js-select - npm Package Compare versions

Comparing version 0.5.0 to 0.5.1

index.js

@@ -5,3 +5,3 @@ var traverse = require("traverse"),
 module.exports = function(obj, string) {
-   sels = parseSelectors(string);
+   var sels = parseSelectors(string);
 
@@ -28,3 +28,32 @@ return {
       },
-
+      
+      condense: function() {
+         traverse(obj).forEach(function(node) {
+            if (!this.parent) return;
+            
+            if (this.parent.keep) {
+               this.keep = true;
+            } else {
+               var match = matchesAny(sels, this);
+               this.keep = match;
+               if (!match) {
+                  if (this.isLeaf) {
+                     this.remove();
+                  } else {
+                     this.after(function() {
+                        if (this.keep_child) {
+                           this.parent.keep_child = true;
+                        }
+                        if (!this.keep && !this.keep_child) {
+                           this.remove();
+                        }
+                     });
+                  }
+               } else {
+                  this.parent.keep_child = true;
+               }
+            }
+         });
+      },
+      
       forEach: function(cb) {
@@ -31,0 +60,0 @@ traverse(obj).forEach(function(node) {

package.json

 {
     "name": "js-select",
     "description": "Traverse and modify objects with JSONSelect selectors",
-    "version": "0.5.0",
+    "version": "0.5.1",
     "author": "Heather Arthur <[e-mail]>",
@@ -6,0 +6,0 @@ "repository": {

README.md

 # js-select
 
-js-select uses [js-traverse](https://github.com/substack/js-traverse) to traverse and modify JavaScript object nodes that match [JSONSelect](http://jsonselect.org/) selectors:
+js-select uses [js-traverse](https://github.com/substack/js-traverse) to traverse and modify JavaScript object nodes that match [JSONSelect](http://jsonselect.org/) selectors.
 
@@ -15,24 +15,59 @@ ```javascript
    }
-}
+};
+```
 
-select(people, ".age").nodes();     // [35, 15]
+### .forEach(fn)
 
-select(people, ".age").update(function(age) {
-   return age - 5;
+Iterates over all matching nodes in the object. The callback gets a special `this` context. See [js-traverse](https://github.com/substack/js-traverse) for all the things you can do to modify and inspect the node with this context. In addition, js-select adds a `this.matches()` which will test if the node matches a selector:
+
+```javascript
+select(people).forEach(function(node) {
+   if (this.matches(".mary > .movie")) {
+      this.remove();
+   }
 });
+```
 
+### .nodes()
+
+Returns all matching nodes from the object.
+
+```javascript
+select(people, ".age").nodes(); // [35, 15]
+```
+
+### .remove()
+
+Removes matching elements from the original object.
+
+```javascript
 select(people, ".age").remove();
 ```
 
-There's also a `forEach()` which gets a special `this` context. See [js-traverse](https://github.com/substack/js-traverse) for all the things you can do to modify and inspect the node with the context. In addition, js-select adds a `this.matches()` which will test if the node matches a selector:
+### .update(fn)
 
+Updates all matching nodes using the given callback.
+
 ```javascript
-select(people).forEach(function(node) {
-   if (this.matches(".mary > .movie")) {
-      this.remove();
-   }
+select(people, ".age").update(function(age) {
+   return age - 5;
+});
+```
+
+### .condense()
+
+Reduces the original object down to only the matching elements (the hierarchy is maintained).
+
+```javascript
+select(people, ".age").condense();
+```
+
+```javascript
+{
+    george: { age: 35 },
+    mary: { age: 15 }
 }
 ```
 
-# selectors
+## Selectors
 
@@ -64,3 +99,3 @@ js-select supports the following [JSONSelect](http://jsonselect.org/) selectors:
 
-# install
+## Install
 
@@ -83,4 +118,4 @@ For [node](http://nodejs.org), install with [npm](http://npmjs.org):
 
-# propers
+## Propers
 
-Huge thanks to [@substack](http://github.com/substack) for the ingenious [js-traverse](https://github.com/substack/js-traverse) and [@lloyd](https://github.com/lloyd) for the ingenious [JSONSelect spec](http://http://jsonselect.org/) and [selector parser](http://search.npmjs.org/#/JSONSelect).
+Huge thanks to [@substack](http://github.com/substack) for the ingenious [js-traverse](https://github.com/substack/js-traverse) and [@lloyd](https://github.com/lloyd) for the ingenious [JSONSelect spec](http://http://jsonselect.org/) and [selector parser](http://search.npmjs.org/#/JSONSelect).

select-min.js

@@ -1,1 +0,37 @@
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+a){i.circular=d[f];break}}else i.isLeaf=!0;i.notLeaf=!i.isLeaf;i.notRoot=!i.isRoot;a=e.call(i,i.node);void 0!==a&&i.update&&i.update(a);l&&l.call(i,i.node);if(!n)return i;"object"==typeof i.node&&(null!==i.node&&!i.circular)&&(d.push(i),i.keys.forEach(function(a,e){b.push(a);q&&q.call(i,i.node[a],a);var d=x(i.node[a]);g&&Object.hasOwnProperty.call(i.node,a)&&(i.node[a]=d.node);d.isLast=e==i.keys.length-1;d.isFirst=0==e;v&&v.call(i,d);b.pop()}),d.pop());j&&j.call(i,i.node);return i}(a).node}function h(a){if("object"===
+typeof a&&null!==a){var e;e=Array.isArray(a)?[]:a instanceof Date?new Date(a):a instanceof Boolean?new Boolean(a):a instanceof Number?new Number(a):a instanceof String?new String(a):Object.create(Object.getPrototypeOf(a));Object.keys(a).forEach(function(d){e[d]=a[d]});return e}return a}f.exports=d;d.prototype.get=function(a){for(var e=this.value,d=0;d<a.length;d++){var b=a[d];if(!Object.hasOwnProperty.call(e,b)){e=void 0;break}e=e[b]}return e};d.prototype.set=function(a,e){for(var d=this.value,b=
+0;b<a.length-1;b++){var c=a[b];Object.hasOwnProperty.call(d,c)||(d[c]={});d=d[c]}return d[a[b]]=e};d.prototype.map=function(a){return l(this.value,a,!0)};d.prototype.forEach=function(a){return this.value=l(this.value,a,!1)};d.prototype.reduce=function(a,d){var c=1===arguments.length,b=c?this.value:d;this.forEach(function(d){if(!this.isRoot||!c)b=a.call(this,b,d)});return b};d.prototype.deepEqual=function(a){if(1!==arguments.length)throw Error("deepEqual requires exactly one object to compare against");
+var e=!0,c=a;this.forEach(function(b){var f=function(){e=!1}.bind(this);if(!this.isRoot){if("object"!==typeof c)return f();c=c[this.key]}var h=c;this.post(function(){c=h});if(this.circular)d(a).get(this.circular.path)!==h&&f();else if(typeof h!==typeof b)f();else if(null===h||null===b||void 0===h||void 0===b)h!==b&&f();else if(h.__proto__!==b.__proto__)f();else if(h!==b)if("function"===typeof h)h instanceof RegExp?h.toString()!=b.toString()&&f():h!==b&&f();else if("object"===typeof h)if("[object Arguments]"===
+Object.prototype.toString.call(b)||"[object Arguments]"===Object.prototype.toString.call(h))Object.prototype.toString.call(h)!==Object.prototype.toString.call(b)&&f();else if(h instanceof Date||b instanceof Date)(!(h instanceof Date)||!(b instanceof Date)||h.getTime()!==b.getTime())&&f();else{var l=Object.keys(h),j=Object.keys(b);if(l.length!==j.length)return f();for(j=0;j<l.length;j++)Object.hasOwnProperty.call(b,l[j])||f()}});return e};d.prototype.paths=function(){var a=[];this.forEach(function(){a.push(this.path)});
+return a};d.prototype.nodes=function(){var a=[];this.forEach(function(){a.push(this.node)});return a};d.prototype.clone=function(){var a=[],d=[];return function b(c){for(var f=0;f<a.length;f++)if(a[f]===c)return d[f];if("object"===typeof c&&null!==c){var j=h(c);a.push(c);d.push(j);Object.keys(c).forEach(function(a){j[a]=b(c[a])});a.pop();d.pop();return j}return c}(this.value)};Object.keys(d.prototype).forEach(function(a){d[a]=function(c){var f=[].slice.call(arguments,1),b=d(c);return b[a].apply(b,
+f)}})});c.define("/node_modules/JSONSelect/package.json",function(c,f){f.exports={main:"src/jsonselect"}});c.define("/node_modules/JSONSelect/src/jsonselect.js",function(c,f,d){var c="undefined"===typeof d?window.JSONSelect={}:d,l=function(a){try{return JSON&&JSON.parse?JSON.parse(a):(new Function("return "+a))()}catch(b){h("ijs",b.message)}},h=function(a,b){throw Error(v[a]+(b&&" in '"+b+"'"));},a=function(a,b){b||(b=0);var d=i.exec(a.substr(b));if(d){var b=b+d[0].length,c;d[1]?c=[b," "]:d[2]?c=
+[b,d[0]]:d[3]?c=[b,n.typ,d[0]]:d[4]?c=[b,n.psc,d[0]]:d[5]?c=[b,n.psf,d[0]]:d[6]?h("upc",a):d[8]?c=[b,d[7]?n.ide:n.str,l(d[8])]:d[9]?h("ujs",a):d[10]&&(c=[b,n.ide,d[10].replace(/\\([^\r\n\f0-9a-fA-F])/g,"$1")]);return c}},e=function(a,b){return typeof a===b},g=function(a,b){var d,c=B.exec(a.substr(b));if(c)return b+=c[0].length,d=c[1]||c[2]||c[3]||c[5]||c[6],c[1]||c[2]||c[3]?[b,0,l(d)]:c[4]?[b,0,void 0]:[b,d]},b=function(a,d){d||(d=0);var c=g(a,d),e;c&&"("===c[1]?(e=b(a,c[0]),c=g(a,e[0]),(!c||")"!==
+c[1])&&h("epex",a),d=c[0],e=["(",e[1]]):!c||c[1]&&"x"!=c[1]?h("ee",a+" - "+(c[1]&&c[1])):(e="x"===c[1]?void 0:c[2],d=c[0]);c=g(a,d);if(!c||")"==c[1])return[d,e];("x"==c[1]||!c[1])&&h("bop",a+" - "+(c[1]&&c[1]));var f=b(a,c[0]),d=f[0],f=f[1],l;if("object"!==typeof f||"("===f[0]||w[c[1]][0]<w[f[1]][0])l=[e,c[1],f];else{for(l=f;"object"===typeof f[0]&&"("!=f[0][0]&&w[c[1]][0]>=w[f[0][1]][0];)f=f[0];f[0]=[e,c[1],f[0]]}return[d,l]},t=function(a,c){function d(a){return"object"!==typeof a||null===a?a:"("===
+a[0]?d(a[1]):[d(a[0]),a[1],d(a[2])]}var e=b(a,c?c:0);return[e[0],d(e[1])]},o=function(a,c){if(void 0===a)return c;if(null===a||"object"!==typeof a)return a;var b=o(a[0],c),d=o(a[2],c);return w[a[1]][1](b,d)},y=function(c,b,d,e){d||(e={});var f=[],g,l;for(b||(b=0);;){var m;m=c;var i=b,b=i,j={},k=a(m,i);k&&" "===k[1]&&(b=i=k[0],k=a(m,i));k&&k[1]===n.typ?(j.type=k[2],k=a(m,i=k[0])):k&&"*"===k[1]&&(k=a(m,i=k[0]));for(;void 0!==k;){if(k[1]===n.ide)j.id&&h("nmi",k[1]),j.id=k[2];else if(k[1]===n.psc)(j.pc||
+j.pf)&&h("mpc",k[1]),":first-child"===k[2]?(j.pf=":nth-child",j.a=0,j.b=1):":last-child"===k[2]?(j.pf=":nth-last-child",j.a=0,j.b=1):j.pc=k[2];else if(k[1]===n.psf)":val"===k[2]||":contains"===k[2]?(j.expr=[void 0,":val"===k[2]?"=":"*=",void 0],(k=a(m,k[0]))&&" "===k[1]&&(k=a(m,k[0])),(!k||"("!==k[1])&&h("pex",m),(k=a(m,k[0]))&&" "===k[1]&&(k=a(m,k[0])),(!k||k[1]!==n.str)&&h("sex",m),j.expr[2]=k[2],(k=a(m,k[0]))&&" "===k[1]&&(k=a(m,k[0])),(!k||")"!==k[1])&&h("epex",m)):":has"===k[2]?((k=a(m,k[0]))&&
+" "===k[1]&&(k=a(m,k[0])),(!k||"("!==k[1])&&h("pex",m),i=y(m,k[0],!0),k[0]=i[0],j.has||(j.has=[]),j.has.push(i[1])):":expr"===k[2]?(j.expr&&h("mexp",m),i=t(m,k[0]),k[0]=i[0],j.expr=i[1]):((j.pc||j.pf)&&h("mpc",m),j.pf=k[2],(i=A.exec(m.substr(k[0])))||h("mepf",m),i[5]?(j.a=2,j.b="odd"===i[5]?1:0):i[6]?(j.a=0,j.b=parseInt(i[6],10)):(j.a=parseInt((i[1]?i[1]:"+")+(i[2]?i[2]:"1"),10),j.b=i[3]?parseInt(i[3]+i[4],10):0),k[0]+=i[0].length);else break;k=a(m,i=k[0])}b===i&&h("se",m);m=[i,j];f.push(m[1]);(m=
+a(c,b=m[0]))&&" "===m[1]&&(m=a(c,b=m[0]));if(!m)break;if(">"===m[1]||"~"===m[1])"~"===m[1]&&(e.usesSiblingOp=!0),f.push(m[1]),b=m[0];else if(","===m[1])void 0===g?g=[",",f]:g.push(f),f=[],b=m[0];else if(")"===m[1]){d||h("ucp",m[1]);l=1;b=m[0];break}}d&&!l&&h("mcp",c);g&&g.push(f);var s;if(!d&&e.usesSiblingOp)if(c=g?g:f,","===c[0]){for(d=[","];s<c.length;s++)var o=x(o[s]),d=d.concat(","===o[0]?o.slice(1):o);s=d}else s=x(c);else s=g?g:f;return[b,s]},x=function(a){for(var c=[],b,d=0;d<a.length;d++)if("~"===
+a[d]){if(2>d||">"!=a[d-2])b=a.slice(0,d-1),b=b.concat([{has:[[{pc:":root"},">",a[d-1]]]},">"]),b=b.concat(a.slice(d+1)),c.push(b);if(1<d){var e=">"===a[d-2]?d-3:d-2;b=a.slice(0,e);var f={},g;for(g in a[e])a[e].hasOwnProperty(g)&&(f[g]=a[e][g]);f.has||(f.has=[]);f.has.push([{pc:":root"},">",a[d-1]]);b=b.concat(f,">",a.slice(d+1));c.push(b)}break}return d==a.length?a:1<c.length?[","].concat(c):c[0]},u=function(a){return Array.isArray?Array.isArray(a):"[object Array]"===q.call(a)},z=function(a,b,c,d,
+e){var f=[],g=">"===b[0]?b[1]:b[0],h=!0;if(g.type&&h){var h=g.type,i;null===a?i="null":(i=typeof a,"object"===i&&u(a)&&(i="array"));h=h===i}g.id&&(h=h&&g.id===c);h&&g.pf&&(":nth-last-child"===g.pf?d=e-d:d++,0===g.a?h=g.b===d:(c=(d-g.b)%g.a,h=!c&&0<=d*g.a+g.b));if(h&&g.has){d=function(){throw 42;};for(c=0;c<g.has.length;c++){try{p(g.has[c],a,d)}catch(j){if(42===j)continue}h=!1;break}}h&&g.expr&&(h=o(g.expr,a));">"!==b[0]&&":root"!==b[0].pc&&f.push(b);h&&(">"===b[0]?2<b.length&&(h=!1,f.push(b.slice(2))):
+1<b.length&&(h=!1,f.push(b.slice(1))));return[h,f]},p=function(a,b,c,d,e,f){for(var a=","===a[0]?a.slice(1):[a],g=[],h=!1,i=0,j=0,k,l,i=0;i<a.length;i++){l=z(b,a[i],d,e,f);l[0]&&(h=!0);for(j=0;j<l[1].length;j++)g.push(l[1][j])}if(g.length&&"object"===typeof b)if(1<=g.length&&g.unshift(","),u(b))for(i=0;i<b.length;i++)p(g,b[i],c,void 0,i,b.length);else for(k in b)b.hasOwnProperty(k)&&p(g,b[k],c,k);h&&c&&c(b)},r=function(a){return{sel:y(a)[1],match:function(a){var b=[];p(this.sel,a,function(a){b.push(a)});
+return b},forEach:function(a,b){return p(this.sel,a,b)}}},q=Object.prototype.toString,v={bop:"binary operator expected",ee:"expression expected",epex:"closing paren expected ')'",ijs:"invalid json string",mcp:"missing closing paren",mepf:"malformed expression in pseudo-function",mexp:"multiple expressions not allowed",mpc:"multiple pseudo classes (:xxx) not allowed",nmi:"multiple ids not allowed",pex:"opening paren expected '('",se:"selector expected",sex:"string expected",sra:"string required after '.'",
+uc:"unrecognized char",ucp:"unexpected closing paren",ujs:"unclosed json string",upc:"unrecognized pseudo class"},n={psc:1,psf:2,typ:3,str:4,ide:5},i=RegExp('^(?:([\\r\\n\\t\\ ]+)|([~*,>\\)\\(])|(string|boolean|null|array|object|number)|(:(?:root|first-child|last-child|only-child))|(:(?:nth-child|nth-last-child|has|expr|val|contains))|(:\\w+)|(?:(\\.)?(\\"(?:[^\\\\\\"]|\\\\[^\\"])*\\"))|(\\")|\\.((?:[_a-zA-Z]|[^\\0-\\0177]|\\\\[^\\r\\n\\f0-9a-fA-F])(?:[_a-zA-Z0-9\\-]|[^\\u0000-\\u0177]|(?:\\\\[^\\r\\n\\f0-9a-fA-F]))*))'),
+A=/^\s*\(\s*(?:([+\-]?)([0-9]*)n\s*(?:([+\-])\s*([0-9]))?|(odd|even)|([+\-]?[0-9]+))\s*\)/,B=RegExp('^\\s*(?:(true|false|null)|(-?\\d+(?:\\.\\d*)?(?:[eE][+\\-]?\\d+)?)|("(?:[^\\]|\\[^"])*")|(x)|(&&|\\|\\||[\\$\\^<>!\\*]=|[=+\\-*/%<>])|([\\(\\)]))'),w={"*":[9,function(a,b){return a*b}],"/":[9,function(a,b){return a/b}],"%":[9,function(a,b){return a%b}],"+":[7,function(a,b){return a+b}],"-":[7,function(a,b){return a-b}],"<=":[5,function(a,b){return e(a,"number")&&e(b,"number")&&a<=b}],">=":[5,function(a,
+b){return e(a,"number")&&e(b,"number")&&a>=b}],"$=":[5,function(a,b){return e(a,"string")&&e(b,"string")&&a.lastIndexOf(b)===a.length-b.length}],"^=":[5,function(a,b){return e(a,"string")&&e(b,"string")&&0===a.indexOf(b)}],"*=":[5,function(a,b){return e(a,"string")&&e(b,"string")&&-1!==a.indexOf(b)}],">":[5,function(a,b){return e(a,"number")&&e(b,"number")&&a>b}],"<":[5,function(a,b){return e(a,"number")&&e(b,"number")&&a<b}],"=":[3,function(a,b){return a===b}],"!=":[3,function(a,b){return a!==b}],
+"&&":[2,function(a,b){return a&&b}],"||":[1,function(a,b){return a||b}]};c._lex=a;c._parse=y;c.match=function(a,b){return r(a).match(b)};c.forEach=function(a,b,c){return r(a).forEach(b,c)};c.compile=r});return c("js-select")}();

select.js

@@ -1,1458 +0,1533 @@
-var select = (function() { var require = function (file, cwd) {
-    var resolved = require.resolve(file, cwd || '/');
-    var mod = require.modules[resolved];
-    if (!mod) throw new Error(
-        'Failed to resolve module ' + file + ', tried ' + resolved
-    );
-    var res = mod._cached ? mod._cached : mod();
-    return res;
-}
-var __require = require;
+var select = (function() {
+	var require = function (file, cwd) {
+	    var resolved = require.resolve(file, cwd || '/');
+	    var mod = require.modules[resolved];
+	    if (!mod) throw new Error(
+	        'Failed to resolve module ' + file + ', tried ' + resolved
+	    );
+	    var cached = require.cache[resolved];
+	    var res = cached? cached.exports : mod();
+	    return res;
+	};
 
-require.paths = [];
-require.modules = {};
-require.extensions = [".js",".coffee"];
+	require.paths = [];
+	require.modules = {};
+	require.cache = {};
+	require.extensions = [".js",".coffee"];
 
-require.resolve = (function () {
-    var core = {
-        'assert': true,
-        'events': true,
-        'fs': true,
-        'path': true,
-        'vm': true
-    };
-    
-    return function (x, cwd) {
-        if (!cwd) cwd = '/';
+	require._core = {
+	    'assert': true,
+	    'events': true,
+	    'fs': true,
+	    'path': true,
+	    'vm': true
+	};
+
+	require.resolve = (function () {
+	    return function (x, cwd) {
+	        if (!cwd) cwd = '/';
         
-        if (core[x]) return x;
-        var path = require.modules.path();
-        var y = cwd || '.';
+	        if (require._core[x]) return x;
+	        var path = require.modules.path();
+	        cwd = path.resolve('/', cwd);
+	        var y = cwd || '/';
         
-        if (x.match(/^(?:\.\.?\/|\/)/)) {
-            var m = loadAsFileSync(path.resolve(y, x))
-                || loadAsDirectorySync(path.resolve(y, x));
-            if (m) return m;
-        }
+	        if (x.match(/^(?:\.\.?\/|\/)/)) {
+	            var m = loadAsFileSync(path.resolve(y, x))
+	                || loadAsDirectorySync(path.resolve(y, x));
+	            if (m) return m;
+	        }
         
-        var n = loadNodeModulesSync(x, y);
-        if (n) return n;
+	        var n = loadNodeModulesSync(x, y);
+	        if (n) return n;
         
-        throw new Error("Cannot find module '" + x + "'");
+	        throw new Error("Cannot find module '" + x + "'");
         
-        function loadAsFileSync (x) {
-            if (require.modules[x]) {
-                return x;
-            }
+	        function loadAsFileSync (x) {
+	            x = path.normalize(x);
+	            if (require.modules[x]) {
+	                return x;
+	            }
             
-            for (var i = 0; i < require.extensions.length; i++) {
-                var ext = require.extensions[i];
-                if (require.modules[x + ext]) return x + ext;
-            }
-        }
+	            for (var i = 0; i < require.extensions.length; i++) {
+	                var ext = require.extensions[i];
+	                if (require.modules[x + ext]) return x + ext;
+	            }
+	        }
         
-        function loadAsDirectorySync (x) {
-            x = x.replace(/\/+$/, '');
-            var pkgfile = x + '/package.json';
-            if (require.modules[pkgfile]) {
-                var pkg = require.modules[pkgfile]();
-                var b = pkg.browserify;
-                if (typeof b === 'object' && b.main) {
-                    var m = loadAsFileSync(path.resolve(x, b.main));
-                    if (m) return m;
-                }
-                else if (typeof b === 'string') {
-                    var m = loadAsFileSync(path.resolve(x, b));
-                    if (m) return m;
-                }
-                else if (pkg.main) {
-                    var m = loadAsFileSync(path.resolve(x, pkg.main));
-                    if (m) return m;
-                }
-            }
+	        function loadAsDirectorySync (x) {
+	            x = x.replace(/\/+$/, '');
+	            var pkgfile = path.normalize(x + '/package.json');
+	            if (require.modules[pkgfile]) {
+	                var pkg = require.modules[pkgfile]();
+	                var b = pkg.browserify;
+	                if (typeof b === 'object' && b.main) {
+	                    var m = loadAsFileSync(path.resolve(x, b.main));
+	                    if (m) return m;
+	                }
+	                else if (typeof b === 'string') {
+	                    var m = loadAsFileSync(path.resolve(x, b));
+	                    if (m) return m;
+	                }
+	                else if (pkg.main) {
+	                    var m = loadAsFileSync(path.resolve(x, pkg.main));
+	                    if (m) return m;
+	                }
+	            }
             
-            return loadAsFileSync(x + '/index');
-        }
+	            return loadAsFileSync(x + '/index');
+	        }
         
-        function loadNodeModulesSync (x, start) {
-            var dirs = nodeModulesPathsSync(start);
-            for (var i = 0; i < dirs.length; i++) {
-                var dir = dirs[i];
-                var m = loadAsFileSync(dir + '/' + x);
-                if (m) return m;
-                var n = loadAsDirectorySync(dir + '/' + x);
-                if (n) return n;
-            }
+	        function loadNodeModulesSync (x, start) {
+	            var dirs = nodeModulesPathsSync(start);
+	            for (var i = 0; i < dirs.length; i++) {
+	                var dir = dirs[i];
+	                var m = loadAsFileSync(dir + '/' + x);
+	                if (m) return m;
+	                var n = loadAsDirectorySync(dir + '/' + x);
+	                if (n) return n;
+	            }
             
-            var m = loadAsFileSync(x);
-            if (m) return m;
-        }
+	            var m = loadAsFileSync(x);
+	            if (m) return m;
+	        }
         
-        function nodeModulesPathsSync (start) {
-            var parts;
-            if (start === '/') parts = [ '' ];
-            else parts = path.normalize(start).split('/');
+	        function nodeModulesPathsSync (start) {
+	            var parts;
+	            if (start === '/') parts = [ '' ];
+	            else parts = path.normalize(start).split('/');
             
-            var dirs = [];
-            for (var i = parts.length - 1; i >= 0; i--) {
-                if (parts[i] === 'node_modules') continue;
-                var dir = parts.slice(0, i + 1).join('/') + '/node_modules';
-                dirs.push(dir);
-            }
+	            var dirs = [];
+	            for (var i = parts.length - 1; i >= 0; i--) {
+	                if (parts[i] === 'node_modules') continue;
+	                var dir = parts.slice(0, i + 1).join('/') + '/node_modules';
+	                dirs.push(dir);
+	            }
             
-            return dirs;
-        }
-    };
-})();
+	            return dirs;
+	        }
+	    };
+	})();
 
-require.alias = function (from, to) {
-    var path = require.modules.path();
-    var res = null;
-    try {
-        res = require.resolve(from + '/package.json', '/');
-    }
-    catch (err) {
-        res = require.resolve(from, '/');
-    }
-    var basedir = path.dirname(res);
+	require.alias = function (from, to) {
+	    var path = require.modules.path();
+	    var res = null;
+	    try {
+	        res = require.resolve(from + '/package.json', '/');
+	    }
+	    catch (err) {
+	        res = require.resolve(from, '/');
+	    }
+	    var basedir = path.dirname(res);
     
-    Object.keys(require.modules)
-        .forEach(function (x) {
-            if (x.slice(0, basedir.length + 1) === basedir + '/') {
-                var f = x.slice(basedir.length);
-                require.modules[to + f] = require.modules[basedir + f];
-            }
-            else if (x === basedir) {
-                require.modules[to] = require.modules[basedir];
-            }
-        })
-    ;
-};
+	    var keys = (Object.keys || function (obj) {
+	        var res = [];
+	        for (var key in obj) res.push(key);
+	        return res;
+	    })(require.modules);
+    
+	    for (var i = 0; i < keys.length; i++) {
+	        var key = keys[i];
+	        if (key.slice(0, basedir.length + 1) === basedir + '/') {
+	            var f = key.slice(basedir.length);
+	            require.modules[to + f] = require.modules[basedir + f];
+	        }
+	        else if (key === basedir) {
+	            require.modules[to] = require.modules[basedir];
+	        }
+	    }
+	};
 
-if (typeof process === 'undefined') process = {};
+	(function () {
+	    var process = {};
+    
+	    require.define = function (filename, fn) {
+	        if (require.modules.__browserify_process) {
+	            process = require.modules.__browserify_process();
+	        }
+        
+	        var dirname = require._core[filename]
+	            ? ''
+	            : require.modules.path().dirname(filename)
+	        ;
+        
+	        var require_ = function (file) {
+	            var requiredModule = require(file, dirname);
+	            var cached = require.cache[require.resolve(file, dirname)];
 
-if (!process.nextTick) process.nextTick = function (fn) {
-    setTimeout(fn, 0);
-};
+	            if (cached && cached.parent === null) {
+	                cached.parent = module_;
+	            }
 
-if (!process.title) process.title = 'browser';
+	            return requiredModule;
+	        };
+	        require_.resolve = function (name) {
+	            return require.resolve(name, dirname);
+	        };
+	        require_.modules = require.modules;
+	        require_.define = require.define;
+	        require_.cache = require.cache;
+	        var module_ = {
+	            id : filename,
+	            filename: filename,
+	            exports : {},
+	            loaded : false,
+	            parent: null
+	        };
+        
+	        require.modules[filename] = function () {
+	            require.cache[filename] = module_;
+	            fn.call(
+	                module_.exports,
+	                require_,
+	                module_,
+	                module_.exports,
+	                dirname,
+	                filename,
+	                process
+	            );
+	            module_.loaded = true;
+	            return module_.exports;
+	        };
+	    };
+	})();
 
-if (!process.binding) process.binding = function (name) {
-    if (name === 'evals') return require('vm')
-    else throw new Error('No such module')
-};
 
-if (!process.cwd) process.cwd = function () { return '.' };
+	require.define("path",function(require,module,exports,__dirname,__filename,process){function filter (xs, fn) {
+	    var res = [];
+	    for (var i = 0; i < xs.length; i++) {
+	        if (fn(xs[i], i, xs)) res.push(xs[i]);
+	    }
+	    return res;
+	}
 
-require.modules["path"] = function () {
-    var module = { exports : {} };
-    var exports = module.exports;
-    var __dirname = ".";
-    var __filename = "path";
-    
-    var require = function (file) {
-        return __require(file, ".");
-    };
-    
-    require.resolve = function (file) {
-        return __require.resolve(name, ".");
-    };
-    
-    require.modules = __require.modules;
-    __require.modules["path"]._cached = module.exports;
-    
-    (function () {
-        // resolves . and .. elements in a path array with directory names there
-// must be no slashes, empty elements, or device names (c:\) in the array
-// (so also no leading and trailing slashes - it does not distinguish
-// relative and absolute paths)
-function normalizeArray(parts, allowAboveRoot) {
-  // if the path tries to go above the root, `up` ends up > 0
-  var up = 0;
-  for (var i = parts.length; i >= 0; i--) {
-    var last = parts[i];
-    if (last == '.') {
-      parts.splice(i, 1);
-    } else if (last === '..') {
-      parts.splice(i, 1);
-      up++;
-    } else if (up) {
-      parts.splice(i, 1);
-      up--;
-    }
-  }
+	// resolves . and .. elements in a path array with directory names there
+	// must be no slashes, empty elements, or device names (c:\) in the array
+	// (so also no leading and trailing slashes - it does not distinguish
+	// relative and absolute paths)
+	function normalizeArray(parts, allowAboveRoot) {
+	  // if the path tries to go above the root, `up` ends up > 0
+	  var up = 0;
+	  for (var i = parts.length; i >= 0; i--) {
+	    var last = parts[i];
+	    if (last == '.') {
+	      parts.splice(i, 1);
+	    } else if (last === '..') {
+	      parts.splice(i, 1);
+	      up++;
+	    } else if (up) {
+	      parts.splice(i, 1);
+	      up--;
+	    }
+	  }
 
-  // if the path is allowed to go above the root, restore leading ..s
-  if (allowAboveRoot) {
-    for (; up--; up) {
-      parts.unshift('..');
-    }
-  }
+	  // if the path is allowed to go above the root, restore leading ..s
+	  if (allowAboveRoot) {
+	    for (; up--; up) {
+	      parts.unshift('..');
+	    }
+	  }
 
-  return parts;
-}
+	  return parts;
+	}
 
-// Regex to split a filename into [*, dir, basename, ext]
-// posix version
-var splitPathRe = /^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/;
+	// Regex to split a filename into [*, dir, basename, ext]
+	// posix version
+	var splitPathRe = /^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/;
 
-// path.resolve([from ...], to)
-// posix version
-exports.resolve = function() {
-var resolvedPath = '',
-    resolvedAbsolute = false;
+	// path.resolve([from ...], to)
+	// posix version
+	exports.resolve = function() {
+	var resolvedPath = '',
+	    resolvedAbsolute = false;
 
-for (var i = arguments.length; i >= -1 && !resolvedAbsolute; i--) {
-  var path = (i >= 0)
-      ? arguments[i]
-      : process.cwd();
+	for (var i = arguments.length; i >= -1 && !resolvedAbsolute; i--) {
+	  var path = (i >= 0)
+	      ? arguments[i]
+	      : process.cwd();
 
-  // Skip empty and invalid entries
-  if (typeof path !== 'string' || !path) {
-    continue;
-  }
+	  // Skip empty and invalid entries
+	  if (typeof path !== 'string' || !path) {
+	    continue;
+	  }
 
-  resolvedPath = path + '/' + resolvedPath;
-  resolvedAbsolute = path.charAt(0) === '/';
-}
+	  resolvedPath = path + '/' + resolvedPath;
+	  resolvedAbsolute = path.charAt(0) === '/';
+	}
 
-// At this point the path should be resolved to a full absolute path, but
-// handle relative paths to be safe (might happen when process.cwd() fails)
+	// At this point the path should be resolved to a full absolute path, but
+	// handle relative paths to be safe (might happen when process.cwd() fails)
 
-// Normalize the path
-resolvedPath = normalizeArray(resolvedPath.split('/').filter(function(p) {
-    return !!p;
-  }), !resolvedAbsolute).join('/');
+	// Normalize the path
+	resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
+	    return !!p;
+	  }), !resolvedAbsolute).join('/');
 
-  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
-};
+	  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
+	};
 
-// path.normalize(path)
-// posix version
-exports.normalize = function(path) {
-var isAbsolute = path.charAt(0) === '/',
-    trailingSlash = path.slice(-1) === '/';
+	// path.normalize(path)
+	// posix version
+	exports.normalize = function(path) {
+	var isAbsolute = path.charAt(0) === '/',
+	    trailingSlash = path.slice(-1) === '/';
 
-// Normalize the path
-path = normalizeArray(path.split('/').filter(function(p) {
-    return !!p;
-  }), !isAbsolute).join('/');
+	// Normalize the path
+	path = normalizeArray(filter(path.split('/'), function(p) {
+	    return !!p;
+	  }), !isAbsolute).join('/');
 
-  if (!path && !isAbsolute) {
-    path = '.';
-  }
-  if (path && trailingSlash) {
-    path += '/';
-  }
+	  if (!path && !isAbsolute) {
+	    path = '.';
+	  }
+	  if (path && trailingSlash) {
+	    path += '/';
+	  }
   
-  return (isAbsolute ? '/' : '') + path;
-};
+	  return (isAbsolute ? '/' : '') + path;
+	};
 
 
-// posix version
-exports.join = function() {
-  var paths = Array.prototype.slice.call(arguments, 0);
-  return exports.normalize(paths.filter(function(p, index) {
-    return p && typeof p === 'string';
-  }).join('/'));
-};
+	// posix version
+	exports.join = function() {
+	  var paths = Array.prototype.slice.call(arguments, 0);
+	  return exports.normalize(filter(paths, function(p, index) {
+	    return p && typeof p === 'string';
+	  }).join('/'));
+	};
 
 
-exports.dirname = function(path) {
-  var dir = splitPathRe.exec(path)[1] || '';
-  var isWindows = false;
-  if (!dir) {
-    // No dirname
-    return '.';
-  } else if (dir.length === 1 ||
-      (isWindows && dir.length <= 3 && dir.charAt(1) === ':')) {
-    // It is just a slash or a drive letter with a slash
-    return dir;
-  } else {
-    // It is a full dirname, strip trailing slash
-    return dir.substring(0, dir.length - 1);
-  }
-};
+	exports.dirname = function(path) {
+	  var dir = splitPathRe.exec(path)[1] || '';
+	  var isWindows = false;
+	  if (!dir) {
+	    // No dirname
+	    return '.';
+	  } else if (dir.length === 1 ||
+	      (isWindows && dir.length <= 3 && dir.charAt(1) === ':')) {
+	    // It is just a slash or a drive letter with a slash
+	    return dir;
+	  } else {
+	    // It is a full dirname, strip trailing slash
+	    return dir.substring(0, dir.length - 1);
+	  }
+	};
 
 
-exports.basename = function(path, ext) {
-  var f = splitPathRe.exec(path)[2] || '';
-  // TODO: make this comparison case-insensitive on windows?
-  if (ext && f.substr(-1 * ext.length) === ext) {
-    f = f.substr(0, f.length - ext.length);
-  }
-  return f;
-};
+	exports.basename = function(path, ext) {
+	  var f = splitPathRe.exec(path)[2] || '';
+	  // TODO: make this comparison case-insensitive on windows?
+	  if (ext && f.substr(-1 * ext.length) === ext) {
+	    f = f.substr(0, f.length - ext.length);
+	  }
+	  return f;
+	};
 
 
-exports.extname = function(path) {
-  return splitPathRe.exec(path)[3] || '';
-};
-;
-    }).call(module.exports);
+	exports.extname = function(path) {
+	  return splitPathRe.exec(path)[3] || '';
+	};
+	});
+
+	require.define("__browserify_process",function(require,module,exports,__dirname,__filename,process){var process = module.exports = {};
+
+	process.nextTick = (function () {
+	    var queue = [];
+	    var canPost = typeof window !== 'undefined'
+	        && window.postMessage && window.addEventListener
+	    ;
     
-    __require.modules["path"]._cached = module.exports;
-    return module.exports;
-};
+	    if (canPost) {
+	        window.addEventListener('message', function (ev) {
+	            if (ev.source === window && ev.data === 'browserify-tick') {
+	                ev.stopPropagation();
+	                if (queue.length > 0) {
+	                    var fn = queue.shift();
+	                    fn();
+	                }
+	            }
+	        }, true);
+	    }
+    
+	    return function (fn) {
+	        if (canPost) {
+	            queue.push(fn);
+	            window.postMessage('browserify-tick', '*');
+	        }
+	        else setTimeout(fn, 0);
+	    };
+	})();
 
-require.modules["/node_modules/js-select/package.json"] = function () {
-    var module = { exports : {} };
-    var exports = module.exports;
-    var __dirname = "/node_modules/js-select";
-    var __filename = "/node_modules/js-select/package.json";
+	process.title = 'browser';
+	process.browser = true;
+	process.env = {};
+	process.argv = [];
+
+	process.binding = function (name) {
+	    if (name === 'evals') return (require)('vm')
+	    else throw new Error('No such module. (Possibly not yet loaded)')
+	};
+
+	(function () {
+	    var cwd = '/';
+	    var path;
+	    process.cwd = function () { return cwd };
+	    process.chdir = function (dir) {
+	        if (!path) path = require('path');
+	        cwd = path.resolve(dir, cwd);
+	    };
+	})();
+	});
+
+	require.define("vm",function(require,module,exports,__dirname,__filename,process){module.exports = require("vm-browserify")});
+
+	require.define("/node_modules/vm-browserify/package.json",function(require,module,exports,__dirname,__filename,process){module.exports = {"main":"index.js"}});
+
+	require.define("/node_modules/vm-browserify/index.js",function(require,module,exports,__dirname,__filename,process){var Object_keys = function (obj) {
+	    if (Object.keys) return Object.keys(obj)
+	    else {
+	        var res = [];
+	        for (var key in obj) res.push(key)
+	        return res;
+	    }
+	};
+
+	var forEach = function (xs, fn) {
+	    if (xs.forEach) return xs.forEach(fn)
+	    else for (var i = 0; i < xs.length; i++) {
+	        fn(xs[i], i, xs);
+	    }
+	};
+
+	var Script = exports.Script = function NodeScript (code) {
+	    if (!(this instanceof Script)) return new Script(code);
+	    this.code = code;
+	};
+
+	Script.prototype.runInNewContext = function (context) {
+	    if (!context) context = {};
     
-    var require = function (file) {
-        return __require(file, "/node_modules/js-select");
-    };
+	    var iframe = document.createElement('iframe');
+	    if (!iframe.style) iframe.style = {};
+	    iframe.style.display = 'none';
     
-    require.resolve = function (file) {
-        return __require.resolve(name, "/node_modules/js-select");
-    };
+	    document.body.appendChild(iframe);
     
-    require.modules = __require.modules;
-    __require.modules["/node_modules/js-select/package.json"]._cached = module.exports;
+	    var win = iframe.contentWindow;
     
-    (function () {
-        module.exports = {"name":"js-select","description":"Traverse and modify objects with JSONSelect selectors","version":"0.4.0","author":"Heather Arthur <[e-mail]>","repository":{"type":"git","url":"http://github.com/harthur/js-select.git"},"main":"./index","dependencies":{"traverse":"0.4.x","JSONSelect":"0.2.x"},"devDependencies":{"nomnom":"0.6.x","color":"0.3.x"},"keywords":["json"]};
-    }).call(module.exports);
+	    forEach(Object_keys(context), function (key) {
+	        win[key] = context[key];
+	    });
+     
+	    if (!win.eval && win.execScript) {
+	        // win.eval() magically appears when this is called in IE:
+	        win.execScript('null');
+	    }
     
-    __require.modules["/node_modules/js-select/package.json"]._cached = module.exports;
-    return module.exports;
-};
-
-require.modules["/node_modules/js-select/index.js"] = function () {
-    var module = { exports : {} };
-    var exports = module.exports;
-    var __dirname = "/node_modules/js-select";
-    var __filename = "/node_modules/js-select/index.js";
+	    var res = win.eval(this.code);
     
-    var require = function (file) {
-        return __require(file, "/node_modules/js-select");
-    };
+	    forEach(Object_keys(win), function (key) {
+	        context[key] = win[key];
+	    });
     
-    require.resolve = function (file) {
-        return __require.resolve(name, "/node_modules/js-select");
-    };
+	    document.body.removeChild(iframe);
     
-    require.modules = __require.modules;
-    __require.modules["/node_modules/js-select/index.js"]._cached = module.exports;
-    
-    (function () {
-        var traverse = require("traverse"),
-    JSONSelect = require("JSONSelect");
+	    return res;
+	};
 
-module.exports = function(obj, string) {
-   sels = parseSelectors(string);
+	Script.prototype.runInThisContext = function () {
+	    return eval(this.code); // maybe...
+	};
 
-   return {
-      nodes: function() {
-         var nodes = [];
-         this.forEach(function(node) {
-            nodes.push(node);
-         });
-         return nodes;
-      },
+	Script.prototype.runInContext = function (context) {
+	    // seems to be just runInNewContext on magical context objects which are
+	    // otherwise indistinguishable from objects except plain old objects
+	    // for the parameter segfaults node
+	    return this.runInNewContext(context);
+	};
 
-      forEach: function(cb) {
-         traverse(obj).forEach(function(node) {
-            if (matchesAny(sels, this)) {
-               this.matches = function(string) {
-                  return matchesAny(parseSelectors(string), this);
-               };
-               // inherit context from js-traverse
-               cb.call(this, node);            
-            }
-         });
-      }
-   };
-}
+	forEach(Object_keys(Script.prototype), function (name) {
+	    exports[name] = Script[name] = function (code) {
+	        var s = Script(code);
+	        return s[name].apply(s, [].slice.call(arguments, 1));
+	    };
+	});
 
-function parseSelectors(string) {
-   var parsed = JSONSelect._parse(string || "*")[1];
-   return getSelectors(parsed);
-}
+	exports.createScript = function (code) {
+	    return exports.Script(code);
+	};
 
-function getSelectors(parsed) {
-   if (parsed[0] == ",") {
-      return parsed.slice(1);
-   }
-   return [parsed];
-}
+	exports.createContext = Script.createContext = function (context) {
+	    // not really sure what this one does
+	    // seems to just make a shallow copy
+	    var copy = {};
+	    if(typeof context === 'object') {
+	        forEach(Object_keys(context), function (key) {
+	            copy[key] = context[key];
+	        });
+	    }
+	    return copy;
+	};
+	});
 
-function matchesAny(sels, context) {
-   for (var i = 0; i < sels.length; i++) {
-      if (matches(sels[i], context)) {
-         return true;
-      }
-   }
-   return false;
-}
+	require.define("/package.json",function(require,module,exports,__dirname,__filename,process){module.exports = {"main":"./index"}});
 
-function matches(sel, context) {
-   var path = context.parents.concat([context]),
-       i = path.length - 1,
-       j = sel.length - 1;
+	require.define("js-select",function(require,module,exports,__dirname,__filename,process){var traverse = require("traverse"),
+	    JSONSelect = require("JSONSelect");
 
-   // walk up the ancestors
-   var must = true;
-   while(j >= 0 && i >= 0) {
-      var part = sel[j],
-          context = path[i];
+	module.exports = function(obj, string) {
+	   var sels = parseSelectors(string);
 
-      if (part == ">") {
-         j--;
-         must = true;
-         continue;
-      }
+	   return {
+	      nodes: function() {
+	         var nodes = [];
+	         this.forEach(function(node) {
+	            nodes.push(node);
+	         });
+	         return nodes;
+	      },
+      
+	      update: function(cb) {
+	         this.forEach(function(node) {
+	            this.update(typeof cb == "function" ? cb(node) : cb);
+	         });
+	      },
+      
+	      remove: function() {
+	         this.forEach(function(node) {
+	            this.remove();
+	         })
+	      },
+      
+	      condense: function() {
+	         traverse(obj).forEach(function(node) {
+	            if (!this.parent) return;
+            
+	            if (this.parent.keep) {
+	               this.keep = true;
+	            } else {
+	               var match = matchesAny(sels, this);
+	               this.keep = match;
+	               if (!match) {
+	                  if (this.isLeaf) {
+	                     this.remove();
+	                  } else {
+	                     this.after(function() {
+	                        if (this.keep_child) {
+	                           this.parent.keep_child = true;
+	                        }
+	                        if (!this.keep && !this.keep_child) {
+	                           this.remove();
+	                        }
+	                     });
+	                  }
+	               } else {
+	                  this.parent.keep_child = true;
+	               }
+	            }
+	         });
+	      },
+      
+	      forEach: function(cb) {
+	         traverse(obj).forEach(function(node) {
+	            if (matchesAny(sels, this)) {
+	               this.matches = function(string) {
+	                  return matchesAny(parseSelectors(string), this);
+	               };
+	               // inherit context from js-traverse
+	               cb.call(this, node);            
+	            }
+	         });
+	      }
+	   };
+	}
 
-      if (matchesKey(part, context)) {
-         j--;
-      }
-      else if(must) {
-         return false;
-      }
+	function parseSelectors(string) {
+	   var parsed = JSONSelect._parse(string || "*")[1];
+	   return getSelectors(parsed);
+	}
 
-      i--;
-      must = false;
-   }
-   return j == -1;
-}
+	function getSelectors(parsed) {
+	   if (parsed[0] == ",") {  // "selector1, selector2"
+	      return parsed.slice(1);
+	   }
+	   return [parsed];
+	}
 
-function matchesKey(part, context) {
-   var key = context.key,
-       node = context.node,
-       parent = context.parent;
+	function matchesAny(sels, context) {
+	   for (var i = 0; i < sels.length; i++) {
+	      if (matches(sels[i], context)) {
+	         return true;
+	      }
+	   }
+	   return false;
+	}
 
-   if (part.id && key != part.id) {
-      return false;
-   }
-   if (part.type) {
-      if (part.type == "null") {
-         if (context.node !== null) {
-            return false;
-         }
-      }
-      else if (part.type == "array") {
-         if (!isArray(context.node)) {
-            return false;
-         }
-      }
-      else if (part.type == "object") {
-         if (typeof context.node != "object"
-             || context.node === null || isArray(context.node)) {
-             return false;
-         }
-      }
-      else if (part.type != typeof context.node) {
-         return false;
-      }
-   }
-   if (part.pf == ":nth-child") {
-      var index = parseInt(key) + 1;
-      if ((part.a == 0 && index !== part.b)         // :nth-child(i)
-        || (part.a == 1 && !(index >= -part.b))     // :nth-child(n)
-        || (part.a == -1 && !(index <= part.b))     // :nth-child(-n + 1)
-        || (part.a == 2 && index % 2 != part.b)) {  // :nth-child(even)
-         return false;
-      }
-   }
-   if (part.pf == ":nth-last-child") {
-      var n = context.parent && context.parent.node.length;
-      if (!n || key != n - part.b) {
-         return false;
-      }
-   }
-   if (part.pc == ":only-child") {
-      var n = context.parent && context.parent.node.length;
-      if (!n || n != 1) {
-         return false;
-      }
-   }
-   if (part.pc == ":root" && key !== undefined) {
-      return false;
-   }
-   if (part.has) {
-      var sels = getSelectors(part.has[0]),
-          match = false;
-      traverse(node).forEach(function(child) {
-         if (matchesAny(sels, this)) {
-            match = true;
-         }
-      });
-      if (!match) {
-         return false;
-      }
-   }
-   if (part.expr) {
-      var expr = part.expr, lhs = expr[0], op = expr[1], rhs = expr[2];
-      if (typeof node != "string"
-          || (!lhs && op == "=" && node != rhs)   // :val("str")
-          || (!lhs && op == "*=" && node.indexOf(rhs) == -1)) { // :contains("substr")
-         return false;
-      }
-   }
-   return true;
-}
+	function matches(sel, context) {
+	   var path = context.parents.concat([context]),
+	       i = path.length - 1,
+	       j = sel.length - 1;
 
-var isArray = Array.isArray || function(obj) {
-    return toString.call(obj) === '[object Array]';
-}
-;
-    }).call(module.exports);
-    
-    __require.modules["/node_modules/js-select/index.js"]._cached = module.exports;
-    return module.exports;
-};
+	   // walk up the ancestors
+	   var must = true;
+	   while(j >= 0 && i >= 0) {
+	      var part = sel[j],
+	          context = path[i];
 
-require.modules["/node_modules/traverse/package.json"] = function () {
-    var module = { exports : {} };
-    var exports = module.exports;
-    var __dirname = "/node_modules/traverse";
-    var __filename = "/node_modules/traverse/package.json";
-    
-    var require = function (file) {
-        return __require(file, "/node_modules/traverse");
-    };
-    
-    require.resolve = function (file) {
-        return __require.resolve(name, "/node_modules/traverse");
-    };
-    
-    require.modules = __require.modules;
-    __require.modules["/node_modules/traverse/package.json"]._cached = module.exports;
-    
-    (function () {
-        module.exports = {"name":"traverse","version":"0.4.4","description":"Traverse and transform objects by visiting every node on a recursive walk","author":"James Halliday","license":"MIT/X11","main":"./index","repository":{"type":"git","url":"http://github.com/substack/js-traverse.git"},"devDependencies":{"expresso":"0.7.x"},"scripts":{"test":"expresso"}};
-    }).call(module.exports);
-    
-    __require.modules["/node_modules/traverse/package.json"]._cached = module.exports;
-    return module.exports;
-};
+	      if (part == ">") {
+	         j--;
+	         must = true;
+	         continue;
+	      }
 
-require.modules["/node_modules/traverse/index.js"] = function () {
-    var module = { exports : {} };
-    var exports = module.exports;
-    var __dirname = "/node_modules/traverse";
-    var __filename = "/node_modules/traverse/index.js";
-    
-    var require = function (file) {
-        return __require(file, "/node_modules/traverse");
-    };
-    
-    require.resolve = function (file) {
-        return __require.resolve(name, "/node_modules/traverse");
-    };
-    
-    require.modules = __require.modules;
-    __require.modules["/node_modules/traverse/index.js"]._cached = module.exports;
-    
-    (function () {
-        module.exports = Traverse;
-function Traverse (obj) {
-    if (!(this instanceof Traverse)) return new Traverse(obj);
-    this.value = obj;
-}
+	      if (matchesKey(part, context)) {
+	         j--;
+	      }
+	      else if (must) {
+	         return false;
+	      }
 
-Traverse.prototype.get = function (ps) {
-    var node = this.value;
-    for (var i = 0; i < ps.length; i ++) {
-        var key = ps[i];
-        if (!Object.hasOwnProperty.call(node, key)) {
-            node = undefined;
-            break;
-        }
-        node = node[key];
-    }
-    return node;
-};
+	      i--;
+	      must = false;
+	   }
+	   return j == -1;
+	}
 
-Traverse.prototype.set = function (ps, value) {
-    var node = this.value;
-    for (var i = 0; i < ps.length - 1; i ++) {
-        var key = ps[i];
-        if (!Object.hasOwnProperty.call(node, key)) node[key] = {};
-        node = node[key];
-    }
-    node[ps[i]] = value;
-    return value;
-};
+	function matchesKey(part, context) {
+	   var key = context.key,
+	       node = context.node,
+	       parent = context.parent;
 
-Traverse.prototype.map = function (cb) {
-    return walk(this.value, cb, true);
-};
+	   if (part.id && key != part.id) {
+	      return false;
+	   }
+	   if (part.type) {
+	      var type = part.type;
 
-Traverse.prototype.forEach = function (cb) {
-    this.value = walk(this.value, cb, false);
-    return this.value;
-};
+	      if (type == "null" && node !== null) {
+	         return false;
+	      }
+	      else if (type == "array" && !isArray(node)) {
+	         return false;
+	      }
+	      else if (type == "object" && (typeof node != "object"
+	                 || node === null || isArray(node))) {
+	         return false;
+	      }
+	      else if ((type == "boolean" || type == "string" || type == "number")
+	               && type != typeof node) {
+	         return false;
+	      }
+	   }
+	   if (part.pf == ":nth-child") {
+	      var index = parseInt(key) + 1;
+	      if ((part.a == 0 && index !== part.b)         // :nth-child(i)
+	        || (part.a == 1 && !(index >= -part.b))     // :nth-child(n)
+	        || (part.a == -1 && !(index <= part.b))     // :nth-child(-n + 1)
+	        || (part.a == 2 && index % 2 != part.b)) {  // :nth-child(even)
+	         return false;
+	      }
+	   }
+	   if (part.pf == ":nth-last-child"
+	      && (!parent || key != parent.node.length - part.b)) {
+	         return false;
+	   }
+	   if (part.pc == ":only-child"
+	      && (!parent || parent.node.length != 1)) {
+	         return false;
+	   }
+	   if (part.pc == ":root" && key !== undefined) {
+	      return false;
+	   }
+	   if (part.has) {
+	      var sels = getSelectors(part.has[0]),
+	          match = false;
+	      traverse(node).forEach(function(child) {
+	         if (matchesAny(sels, this)) {
+	            match = true;
+	         }
+	      });
+	      if (!match) {
+	         return false;
+	      }
+	   }
+	   if (part.expr) {
+	      var expr = part.expr, lhs = expr[0], op = expr[1], rhs = expr[2];
+	      if (typeof node != "string"
+	          || (!lhs && op == "=" && node != rhs)   // :val("str")
+	          || (!lhs && op == "*=" && node.indexOf(rhs) == -1)) { // :contains("substr")
+	         return false;
+	      }
+	   }
+	   return true;
+	}
 
-Traverse.prototype.reduce = function (cb, init) {
-    var skip = arguments.length === 1;
-    var acc = skip ? this.value : init;
-    this.forEach(function (x) {
-        if (!this.isRoot || !skip) {
-            acc = cb.call(this, acc, x);
-        }
-    });
-    return acc;
-};
+	var isArray = Array.isArray || function(obj) {
+	    return toString.call(obj) === '[object Array]';
+	}
+	});
 
-Traverse.prototype.deepEqual = function (obj) {
-    if (arguments.length !== 1) {
-        throw new Error(
-            'deepEqual requires exactly one object to compare against'
-        );
-    }
+	require.define("/node_modules/traverse/package.json",function(require,module,exports,__dirname,__filename,process){module.exports = {"main":"./index"}});
+
+	require.define("/node_modules/traverse/index.js",function(require,module,exports,__dirname,__filename,process){module.exports = Traverse;
+	function Traverse (obj) {
+	    if (!(this instanceof Traverse)) return new Traverse(obj);
+	    this.value = obj;
+	}
+
+	Traverse.prototype.get = function (ps) {
+	    var node = this.value;
+	    for (var i = 0; i < ps.length; i ++) {
+	        var key = ps[i];
+	        if (!Object.hasOwnProperty.call(node, key)) {
+	            node = undefined;
+	            break;
+	        }
+	        node = node[key];
+	    }
+	    return node;
+	};
+
+	Traverse.prototype.set = function (ps, value) {
+	    var node = this.value;
+	    for (var i = 0; i < ps.length - 1; i ++) {
+	        var key = ps[i];
+	        if (!Object.hasOwnProperty.call(node, key)) node[key] = {};
+	        node = node[key];
+	    }
+	    node[ps[i]] = value;
+	    return value;
+	};
+
+	Traverse.prototype.map = function (cb) {
+	    return walk(this.value, cb, true);
+	};
+
+	Traverse.prototype.forEach = function (cb) {
+	    this.value = walk(this.value, cb, false);
+	    return this.value;
+	};
+
+	Traverse.prototype.reduce = function (cb, init) {
+	    var skip = arguments.length === 1;
+	    var acc = skip ? this.value : init;
+	    this.forEach(function (x) {
+	        if (!this.isRoot || !skip) {
+	            acc = cb.call(this, acc, x);
+	        }
+	    });
+	    return acc;
+	};
+
+	Traverse.prototype.deepEqual = function (obj) {
+	    if (arguments.length !== 1) {
+	        throw new Error(
+	            'deepEqual requires exactly one object to compare against'
+	        );
+	    }
     
-    var equal = true;
-    var node = obj;
+	    var equal = true;
+	    var node = obj;
     
-    this.forEach(function (y) {
-        var notEqual = (function () {
-            equal = false;
-            //this.stop();
-            return undefined;
-        }).bind(this);
+	    this.forEach(function (y) {
+	        var notEqual = (function () {
+	            equal = false;
+	            //this.stop();
+	            return undefined;
+	        }).bind(this);
         
-        //if (node === undefined || node === null) return notEqual();
+	        //if (node === undefined || node === null) return notEqual();
         
-        if (!this.isRoot) {
-        /*
-            if (!Object.hasOwnProperty.call(node, this.key)) {
-                return notEqual();
-            }
-        */
-            if (typeof node !== 'object') return notEqual();
-            node = node[this.key];
-        }
+	        if (!this.isRoot) {
+	        /*
+	            if (!Object.hasOwnProperty.call(node, this.key)) {
+	                return notEqual();
+	            }
+	        */
+	            if (typeof node !== 'object') return notEqual();
+	            node = node[this.key];
+	        }
         
-        var x = node;
+	        var x = node;
         
-        this.post(function () {
-            node = x;
-        });
+	        this.post(function () {
+	            node = x;
+	        });
         
-        var toS = function (o) {
-            return Object.prototype.toString.call(o);
-        };
+	        var toS = function (o) {
+	            return Object.prototype.toString.call(o);
+	        };
         
-        if (this.circular) {
-            if (Traverse(obj).get(this.circular.path) !== x) notEqual();
-        }
-        else if (typeof x !== typeof y) {
-            notEqual();
-        }
-        else if (x === null || y === null || x === undefined || y === undefined) {
-            if (x !== y) notEqual();
-        }
-        else if (x.__proto__ !== y.__proto__) {
-            notEqual();
-        }
-        else if (x === y) {
-            // nop
-        }
-        else if (typeof x === 'function') {
-            if (x instanceof RegExp) {
-                // both regexps on account of the __proto__ check
-                if (x.toString() != y.toString()) notEqual();
-            }
-            else if (x !== y) notEqual();
-        }
-        else if (typeof x === 'object') {
-            if (toS(y) === '[object Arguments]'
-            || toS(x) === '[object Arguments]') {
-                if (toS(x) !== toS(y)) {
-                    notEqual();
-                }
-            }
-            else if (x instanceof Date || y instanceof Date) {
-                if (!(x instanceof Date) || !(y instanceof Date)
-                || x.getTime() !== y.getTime()) {
-                    notEqual();
-                }
-            }
-            else {
-                var kx = Object.keys(x);
-                var ky = Object.keys(y);
-                if (kx.length !== ky.length) return notEqual();
-                for (var i = 0; i < kx.length; i++) {
-                    var k = kx[i];
-                    if (!Object.hasOwnProperty.call(y, k)) {
-                        notEqual();
-                    }
-                }
-            }
-        }
-    });
+	        if (this.circular) {
+	            if (Traverse(obj).get(this.circular.path) !== x) notEqual();
+	        }
+	        else if (typeof x !== typeof y) {
+	            notEqual();
+	        }
+	        else if (x === null || y === null || x === undefined || y === undefined) {
+	            if (x !== y) notEqual();
+	        }
+	        else if (x.__proto__ !== y.__proto__) {
+	            notEqual();
+	        }
+	        else if (x === y) {
+	            // nop
+	        }
+	        else if (typeof x === 'function') {
+	            if (x instanceof RegExp) {
+	                // both regexps on account of the __proto__ check
+	                if (x.toString() != y.toString()) notEqual();
+	            }
+	            else if (x !== y) notEqual();
+	        }
+	        else if (typeof x === 'object') {
+	            if (toS(y) === '[object Arguments]'
+	            || toS(x) === '[object Arguments]') {
+	                if (toS(x) !== toS(y)) {
+	                    notEqual();
+	                }
+	            }
+	            else if (x instanceof Date || y instanceof Date) {
+	                if (!(x instanceof Date) || !(y instanceof Date)
+	                || x.getTime() !== y.getTime()) {
+	                    notEqual();
+	                }
+	            }
+	            else {
+	                var kx = Object.keys(x);
+	                var ky = Object.keys(y);
+	                if (kx.length !== ky.length) return notEqual();
+	                for (var i = 0; i < kx.length; i++) {
+	                    var k = kx[i];
+	                    if (!Object.hasOwnProperty.call(y, k)) {
+	                        notEqual();
+	                    }
+	                }
+	            }
+	        }
+	    });
     
-    return equal;
-};
+	    return equal;
+	};
 
-Traverse.prototype.paths = function () {
-    var acc = [];
-    this.forEach(function (x) {
-        acc.push(this.path); 
-    });
-    return acc;
-};
+	Traverse.prototype.paths = function () {
+	    var acc = [];
+	    this.forEach(function (x) {
+	        acc.push(this.path); 
+	    });
+	    return acc;
+	};
 
-Traverse.prototype.nodes = function () {
-    var acc = [];
-    this.forEach(function (x) {
-        acc.push(this.node);
-    });
-    return acc;
-};
+	Traverse.prototype.nodes = function () {
+	    var acc = [];
+	    this.forEach(function (x) {
+	        acc.push(this.node);
+	    });
+	    return acc;
+	};
 
-Traverse.prototype.clone = function () {
-    var parents = [], nodes = [];
+	Traverse.prototype.clone = function () {
+	    var parents = [], nodes = [];
     
-    return (function clone (src) {
-        for (var i = 0; i < parents.length; i++) {
-            if (parents[i] === src) {
-                return nodes[i];
-            }
-        }
+	    return (function clone (src) {
+	        for (var i = 0; i < parents.length; i++) {
+	            if (parents[i] === src) {
+	                return nodes[i];
+	            }
+	        }
         
-        if (typeof src === 'object' && src !== null) {
-            var dst = copy(src);
+	        if (typeof src === 'object' && src !== null) {
+	            var dst = copy(src);
             
-            parents.push(src);
-            nodes.push(dst);
+	            parents.push(src);
+	            nodes.push(dst);
             
-            Object.keys(src).forEach(function (key) {
-                dst[key] = clone(src[key]);
-            });
+	            Object.keys(src).forEach(function (key) {
+	                dst[key] = clone(src[key]);
+	            });
             
-            parents.pop();
-            nodes.pop();
-            return dst;
-        }
-        else {
-            return src;
-        }
-    })(this.value);
-};
+	            parents.pop();
+	            nodes.pop();
+	            return dst;
+	        }
+	        else {
+	            return src;
+	        }
+	    })(this.value);
+	};
 
-function walk (root, cb, immutable) {
-    var path = [];
-    var parents = [];
-    var alive = true;
+	function walk (root, cb, immutable) {
+	    var path = [];
+	    var parents = [];
+	    var alive = true;
     
-    return (function walker (node_) {
-        var node = immutable ? copy(node_) : node_;
-        var modifiers = {};
+	    return (function walker (node_) {
+	        var node = immutable ? copy(node_) : node_;
+	        var modifiers = {};
         
-        var keepGoing = true;
+	        var keepGoing = true;
         
-        var state = {
-            node : node,
-            node_ : node_,
-            path : [].concat(path),
-            parent : parents[parents.length - 1],
-            parents : parents,
-            key : path.slice(-1)[0],
-            isRoot : path.length === 0,
-            level : path.length,
-            circular : null,
-            update : function (x, stopHere) {
-                if (!state.isRoot) {
-                    state.parent.node[state.key] = x;
-                }
-                state.node = x;
-                if (stopHere) keepGoing = false;
-            },
-            'delete' : function () {
-                delete state.parent.node[state.key];
-            },
-            remove : function () {
-                if (Array.isArray(state.parent.node)) {
-                    state.parent.node.splice(state.key, 1);
-                }
-                else {
-                    delete state.parent.node[state.key];
-                }
-            },
-            before : function (f) { modifiers.before = f },
-            after : function (f) { modifiers.after = f },
-            pre : function (f) { modifiers.pre = f },
-            post : function (f) { modifiers.post = f },
-            stop : function () { alive = false },
-            block : function () { keepGoing = false }
-        };
+	        var state = {
+	            node : node,
+	            node_ : node_,
+	            path : [].concat(path),
+	            parent : parents[parents.length - 1],
+	            parents : parents,
+	            key : path.slice(-1)[0],
+	            isRoot : path.length === 0,
+	            level : path.length,
+	            circular : null,
+	            update : function (x, stopHere) {
+	                if (!state.isRoot) {
+	                    state.parent.node[state.key] = x;
+	                }
+	                state.node = x;
+	                if (stopHere) keepGoing = false;
+	            },
+	            'delete' : function () {
+	                delete state.parent.node[state.key];
+	            },
+	            remove : function () {
+	                if (Array.isArray(state.parent.node)) {
+	                    state.parent.node.splice(state.key, 1);
+	                }
+	                else {
+	                    delete state.parent.node[state.key];
+	                }
+	            },
+	            keys : null,
+	            before : function (f) { modifiers.before = f },
+	            after : function (f) { modifiers.after = f },
+	            pre : function (f) { modifiers.pre = f },
+	            post : function (f) { modifiers.post = f },
+	            stop : function () { alive = false },
+	            block : function () { keepGoing = false }
+	        };
         
-        if (!alive) return state;
+	        if (!alive) return state;
         
-        if (typeof node === 'object' && node !== null) {
-            state.isLeaf = Object.keys(node).length == 0;
+	        if (typeof node === 'object' && node !== null) {
+	            state.keys = Object.keys(node);
             
-            for (var i = 0; i < parents.length; i++) {
-                if (parents[i].node_ === node_) {
-                    state.circular = parents[i];
-                    break;
-                }
-            }
-        }
-        else {
-            state.isLeaf = true;
-        }
+	            state.isLeaf = state.keys.length == 0;
+            
+	            for (var i = 0; i < parents.length; i++) {
+	                if (parents[i].node_ === node_) {
+	                    state.circular = parents[i];
+	                    break;
+	                }
+	            }
+	        }
+	        else {
+	            state.isLeaf = true;
+	        }
         
-        state.notLeaf = !state.isLeaf;
-        state.notRoot = !state.isRoot;
+	        state.notLeaf = !state.isLeaf;
+	        state.notRoot = !state.isRoot;
         
-        // use return values to update if defined
-        var ret = cb.call(state, state.node);
-        if (ret !== undefined && state.update) state.update(ret);
-        state.keys = null;
-        if (modifiers.before) modifiers.before.call(state, state.node);
+	        // use return values to update if defined
+	        var ret = cb.call(state, state.node);
+	        if (ret !== undefined && state.update) state.update(ret);
         
-        if (!keepGoing) return state;
+	        if (modifiers.before) modifiers.before.call(state, state.node);
         
-        if (typeof state.node == 'object'
-        && state.node !== null && !state.circular) {
-            parents.push(state);
+	        if (!keepGoing) return state;
+        
+	        if (typeof state.node == 'object'
+	        && state.node !== null && !state.circular) {
+	            parents.push(state);
             
-            var keys = state.keys || Object.keys(state.node);
-            keys.forEach(function (key, i) {
-                path.push(key);
+	            state.keys.forEach(function (key, i) {
+	                path.push(key);
                 
-                if (modifiers.pre) modifiers.pre.call(state, state.node[key], key);
+	                if (modifiers.pre) modifiers.pre.call(state, state.node[key], key);
                 
-                var child = walker(state.node[key]);
-                if (immutable && Object.hasOwnProperty.call(state.node, key)) {
-                    state.node[key] = child.node;
-                }
+	                var child = walker(state.node[key]);
+	                if (immutable && Object.hasOwnProperty.call(state.node, key)) {
+	                    state.node[key] = child.node;
+	                }
                 
-                child.isLast = i == keys.length - 1;
-                child.isFirst = i == 0;
+	                child.isLast = i == state.keys.length - 1;
+	                child.isFirst = i == 0;
                 
-                if (modifiers.post) modifiers.post.call(state, child);
+	                if (modifiers.post) modifiers.post.call(state, child);
                 
-                path.pop();
-            });
-            parents.pop();
-        }
+	                path.pop();
+	            });
+	            parents.pop();
+	        }
         
-        if (modifiers.after) modifiers.after.call(state, state.node);
+	        if (modifiers.after) modifiers.after.call(state, state.node);
         
-        return state;
-    })(root).node;
-}
+	        return state;
+	    })(root).node;
+	}
 
-Object.keys(Traverse.prototype).forEach(function (key) {
-    Traverse[key] = function (obj) {
-        var args = [].slice.call(arguments, 1);
-        var t = Traverse(obj);
-        return t[key].apply(t, args);
-    };
-});
+	Object.keys(Traverse.prototype).forEach(function (key) {
+	    Traverse[key] = function (obj) {
+	        var args = [].slice.call(arguments, 1);
+	        var t = Traverse(obj);
+	        return t[key].apply(t, args);
+	    };
+	});
 
-function copy (src) {
-    if (typeof src === 'object' && src !== null) {
-        var dst;
+	function copy (src) {
+	    if (typeof src === 'object' && src !== null) {
+	        var dst;
         
-        if (Array.isArray(src)) {
-            dst = [];
-        }
-        else if (src instanceof Date) {
-            dst = new Date(src);
-        }
-        else if (src instanceof Boolean) {
-            dst = new Boolean(src);
-        }
-        else if (src instanceof Number) {
-            dst = new Number(src);
-        }
-        else if (src instanceof String) {
-            dst = new String(src);
-        }
-        else {
-            dst = Object.create(Object.getPrototypeOf(src));
-        }
+	        if (Array.isArray(src)) {
+	            dst = [];
+	        }
+	        else if (src instanceof Date) {
+	            dst = new Date(src);
+	        }
+	        else if (src instanceof Boolean) {
+	            dst = new Boolean(src);
+	        }
+	        else if (src instanceof Number) {
+	            dst = new Number(src);
+	        }
+	        else if (src instanceof String) {
+	            dst = new String(src);
+	        }
+	        else {
+	            dst = Object.create(Object.getPrototypeOf(src));
+	        }
         
-        Object.keys(src).forEach(function (key) {
-            dst[key] = src[key];
-        });
-        return dst;
-    }
-    else return src;
-}
-;
-    }).call(module.exports);
-    
-    __require.modules["/node_modules/traverse/index.js"]._cached = module.exports;
-    return module.exports;
-};
+	        Object.keys(src).forEach(function (key) {
+	            dst[key] = src[key];
+	        });
+	        return dst;
+	    }
+	    else return src;
+	}
+	});
 
-require.modules["/node_modules/JSONSelect/package.json"] = function () {
-    var module = { exports : {} };
-    var exports = module.exports;
-    var __dirname = "/node_modules/JSONSelect";
-    var __filename = "/node_modules/JSONSelect/package.json";
-    
-    var require = function (file) {
-        return __require(file, "/node_modules/JSONSelect");
-    };
-    
-    require.resolve = function (file) {
-        return __require.resolve(name, "/node_modules/JSONSelect");
-    };
-    
-    require.modules = __require.modules;
-    __require.modules["/node_modules/JSONSelect/package.json"]._cached = module.exports;
-    
-    (function () {
-        module.exports = {"author":"Lloyd Hilaiel <[e-mail]> (http://trickyco.de)","name":"JSONSelect","description":"CSS-like selectors for JSON","version":"0.2.1","homepage":"http://jsonselect.org","repository":{"type":"git","url":"https://github.com/lloyd/JSONSelect.git"},"main":"src/jsonselect","engines":{"node":">=0.4.7"},"dependencies":{},"devDependencies":{},"files":["src/jsonselect.js","src/test/run.js","src/test/tests","tests","README.md","JSONSelect.md","package.json","LICENSE"]};
-    }).call(module.exports);
-    
-    __require.modules["/node_modules/JSONSelect/package.json"]._cached = module.exports;
-    return module.exports;
-};
+	require.define("/node_modules/JSONSelect/package.json",function(require,module,exports,__dirname,__filename,process){module.exports = {"main":"src/jsonselect"}});
 
-require.modules["/node_modules/JSONSelect/src/jsonselect.js"] = function () {
-    var module = { exports : {} };
-    var exports = module.exports;
-    var __dirname = "/node_modules/JSONSelect/src";
-    var __filename = "/node_modules/JSONSelect/src/jsonselect.js";
-    
-    var require = function (file) {
-        return __require(file, "/node_modules/JSONSelect/src");
-    };
-    
-    require.resolve = function (file) {
-        return __require.resolve(name, "/node_modules/JSONSelect/src");
-    };
-    
-    require.modules = __require.modules;
-    __require.modules["/node_modules/JSONSelect/src/jsonselect.js"]._cached = module.exports;
-    
-    (function () {
-        /*! Copyright (c) 2011, Lloyd Hilaiel, ISC License */
-/*
- * This is the JSONSelect reference implementation, in javascript.
- */
-(function(exports) {
+	require.define("/node_modules/JSONSelect/src/jsonselect.js",function(require,module,exports,__dirname,__filename,process){/*! Copyright (c) 2011, Lloyd Hilaiel, ISC License */
+	/*
+	 * This is the JSONSelect reference implementation, in javascript.
+	 */
+	(function(exports) {
 
-    var // localize references
-    toString = Object.prototype.toString;
+	    var // localize references
+	    toString = Object.prototype.toString;
 
-    function jsonParse(str) {
-      try {
-          if(JSON && JSON.parse){
-              return JSON.parse(str);
-          }
-          return (new Function("return " + str))();
-      } catch(e) {
-        te("ijs", e.message);
-      }
-    }
+	    function jsonParse(str) {
+	      try {
+	          if(JSON && JSON.parse){
+	              return JSON.parse(str);
+	          }
+	          return (new Function("return " + str))();
+	      } catch(e) {
+	        te("ijs", e.message);
+	      }
+	    }
 
-    // emitted error codes.
-    var errorCodes = {
-        "bop":  "binary operator expected",
-        "ee":   "expression expected",
-        "epex": "closing paren expected ')'",
-        "ijs":  "invalid json string",
-        "mcp":  "missing closing paren",
-        "mepf": "malformed expression in pseudo-function",
-        "mexp": "multiple expressions not allowed",
-        "mpc":  "multiple pseudo classes (:xxx) not allowed",
-        "nmi":  "multiple ids not allowed",
-        "pex":  "opening paren expected '('",
-        "se":   "selector expected",
-        "sex":  "string expected",
-        "sra":  "string required after '.'",
-        "uc":   "unrecognized char",
-        "ucp":  "unexpected closing paren",
-        "ujs":  "unclosed json string",
-        "upc":  "unrecognized pseudo class"
-    };
+	    // emitted error codes.
+	    var errorCodes = {
+	        "bop":  "binary operator expected",
+	        "ee":   "expression expected",
+	        "epex": "closing paren expected ')'",
+	        "ijs":  "invalid json string",
+	        "mcp":  "missing closing paren",
+	        "mepf": "malformed expression in pseudo-function",
+	        "mexp": "multiple expressions not allowed",
+	        "mpc":  "multiple pseudo classes (:xxx) not allowed",
+	        "nmi":  "multiple ids not allowed",
+	        "pex":  "opening paren expected '('",
+	        "se":   "selector expected",
+	        "sex":  "string expected",
+	        "sra":  "string required after '.'",
+	        "uc":   "unrecognized char",
+	        "ucp":  "unexpected closing paren",
+	        "ujs":  "unclosed json string",
+	        "upc":  "unrecognized pseudo class"
+	    };
 
-    // throw an error message
-    function te(ec, context) {
-      throw new Error(errorCodes[ec] + ( context && " in '" + context + "'"));
-    }
+	    // throw an error message
+	    function te(ec, context) {
+	      throw new Error(errorCodes[ec] + ( context && " in '" + context + "'"));
+	    }
 
-    // THE LEXER
-    var toks = {
-        psc: 1, // pseudo class
-        psf: 2, // pseudo class function
-        typ: 3, // type
-        str: 4, // string
-        ide: 5  // identifiers (or "classes", stuff after a dot)
-    };
+	    // THE LEXER
+	    var toks = {
+	        psc: 1, // pseudo class
+	        psf: 2, // pseudo class function
+	        typ: 3, // type
+	        str: 4, // string
+	        ide: 5  // identifiers (or "classes", stuff after a dot)
+	    };
 
-    // The primary lexing regular expression in jsonselect
-    var pat = new RegExp(
-        "^(?:" +
-        // (1) whitespace
-        "([\\r\\n\\t\\ ]+)|" +
-        // (2) one-char ops
-        "([~*,>\\)\\(])|" +
-        // (3) types names
-        "(string|boolean|null|array|object|number)|" +
-        // (4) pseudo classes
-        "(:(?:root|first-child|last-child|only-child))|" +
-        // (5) pseudo functions
-        "(:(?:nth-child|nth-last-child|has|expr|val|contains))|" +
-        // (6) bogusly named pseudo something or others
-        "(:\\w+)|" +
-        // (7 & 8) identifiers and JSON strings
-        "(?:(\\.)?(\\\"(?:[^\\\\\\\"]|\\\\[^\\\"])*\\\"))|" +
-        // (8) bogus JSON strings missing a trailing quote
-        "(\\\")|" +
-        // (9) identifiers (unquoted)
-        "\\.((?:[_a-zA-Z]|[^\\0-\\0177]|\\\\[^\\r\\n\\f0-9a-fA-F])(?:[_a-zA-Z0-9\\-]|[^\\u0000-\\u0177]|(?:\\\\[^\\r\\n\\f0-9a-fA-F]))*)" +
-        ")"
-    );
+	    // The primary lexing regular expression in jsonselect
+	    var pat = new RegExp(
+	        "^(?:" +
+	        // (1) whitespace
+	        "([\\r\\n\\t\\ ]+)|" +
+	        // (2) one-char ops
+	        "([~*,>\\)\\(])|" +
+	        // (3) types names
+	        "(string|boolean|null|array|object|number)|" +
+	        // (4) pseudo classes
+	        "(:(?:root|first-child|last-child|only-child))|" +
+	        // (5) pseudo functions
+	        "(:(?:nth-child|nth-last-child|has|expr|val|contains))|" +
+	        // (6) bogusly named pseudo something or others
+	        "(:\\w+)|" +
+	        // (7 & 8) identifiers and JSON strings
+	        "(?:(\\.)?(\\\"(?:[^\\\\\\\"]|\\\\[^\\\"])*\\\"))|" +
+	        // (8) bogus JSON strings missing a trailing quote
+	        "(\\\")|" +
+	        // (9) identifiers (unquoted)
+	        "\\.((?:[_a-zA-Z]|[^\\0-\\0177]|\\\\[^\\r\\n\\f0-9a-fA-F])(?:[_a-zA-Z0-9\\-]|[^\\u0000-\\u0177]|(?:\\\\[^\\r\\n\\f0-9a-fA-F]))*)" +
+	        ")"
+	    );
 
-    // A regular expression for matching "nth expressions" (see grammar, what :nth-child() eats)
-    var nthPat = /^\s*\(\s*(?:([+\-]?)([0-9]*)n\s*(?:([+\-])\s*([0-9]))?|(odd|even)|([+\-]?[0-9]+))\s*\)/;
-    function lex(str, off) {
-        if (!off) off = 0;
-        var m = pat.exec(str.substr(off));
-        if (!m) return undefined;
-        off+=m[0].length;
-        var a;
-        if (m[1]) a = [off, " "];
-        else if (m[2]) a = [off, m[0]];
-        else if (m[3]) a = [off, toks.typ, m[0]];
-        else if (m[4]) a = [off, toks.psc, m[0]];
-        else if (m[5]) a = [off, toks.psf, m[0]];
-        else if (m[6]) te("upc", str);
-        else if (m[8]) a = [off, m[7] ? toks.ide : toks.str, jsonParse(m[8])];
-        else if (m[9]) te("ujs", str);
-        else if (m[10]) a = [off, toks.ide, m[10].replace(/\\([^\r\n\f0-9a-fA-F])/g,"$1")];
-        return a;
-    }
+	    // A regular expression for matching "nth expressions" (see grammar, what :nth-child() eats)
+	    var nthPat = /^\s*\(\s*(?:([+\-]?)([0-9]*)n\s*(?:([+\-])\s*([0-9]))?|(odd|even)|([+\-]?[0-9]+))\s*\)/;
+	    function lex(str, off) {
+	        if (!off) off = 0;
+	        var m = pat.exec(str.substr(off));
+	        if (!m) return undefined;
+	        off+=m[0].length;
+	        var a;
+	        if (m[1]) a = [off, " "];
+	        else if (m[2]) a = [off, m[0]];
+	        else if (m[3]) a = [off, toks.typ, m[0]];
+	        else if (m[4]) a = [off, toks.psc, m[0]];
+	        else if (m[5]) a = [off, toks.psf, m[0]];
+	        else if (m[6]) te("upc", str);
+	        else if (m[8]) a = [off, m[7] ? toks.ide : toks.str, jsonParse(m[8])];
+	        else if (m[9]) te("ujs", str);
+	        else if (m[10]) a = [off, toks.ide, m[10].replace(/\\([^\r\n\f0-9a-fA-F])/g,"$1")];
+	        return a;
+	    }
 
-    // THE EXPRESSION SUBSYSTEM
+	    // THE EXPRESSION SUBSYSTEM
 
-    var exprPat = new RegExp(
-            // skip and don't capture leading whitespace
-            "^\\s*(?:" +
-            // (1) simple vals
-            "(true|false|null)|" + 
-            // (2) numbers
-            "(-?\\d+(?:\\.\\d*)?(?:[eE][+\\-]?\\d+)?)|" +
-            // (3) strings
-            "(\"(?:[^\\]|\\[^\"])*\")|" +
-            // (4) the 'x' value placeholder
-            "(x)|" +
-            // (5) binops
-            "(&&|\\|\\||[\\$\\^<>!\\*]=|[=+\\-*/%<>])|" +
-            // (6) parens
-            "([\\(\\)])" +
-            ")"
-    );
+	    var exprPat = new RegExp(
+	            // skip and don't capture leading whitespace
+	            "^\\s*(?:" +
+	            // (1) simple vals
+	            "(true|false|null)|" + 
+	            // (2) numbers
+	            "(-?\\d+(?:\\.\\d*)?(?:[eE][+\\-]?\\d+)?)|" +
+	            // (3) strings
+	            "(\"(?:[^\\]|\\[^\"])*\")|" +
+	            // (4) the 'x' value placeholder
+	            "(x)|" +
+	            // (5) binops
+	            "(&&|\\|\\||[\\$\\^<>!\\*]=|[=+\\-*/%<>])|" +
+	            // (6) parens
+	            "([\\(\\)])" +
+	            ")"
+	    );
 
-    function is(o, t) { return typeof o === t; }
-    var operators = {
-        '*':  [ 9, function(lhs, rhs) { return lhs * rhs; } ],
-        '/':  [ 9, function(lhs, rhs) { return lhs / rhs; } ],
-        '%':  [ 9, function(lhs, rhs) { return lhs % rhs; } ],
-        '+':  [ 7, function(lhs, rhs) { return lhs + rhs; } ],
-        '-':  [ 7, function(lhs, rhs) { return lhs - rhs; } ],
-        '<=': [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs <= rhs; } ],
-        '>=': [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs >= rhs; } ],
-        '$=': [ 5, function(lhs, rhs) { return is(lhs, 'string') && is(rhs, 'string') && lhs.lastIndexOf(rhs) === lhs.length - rhs.length; } ],
-        '^=': [ 5, function(lhs, rhs) { return is(lhs, 'string') && is(rhs, 'string') && lhs.indexOf(rhs) === 0; } ],
-        '*=': [ 5, function(lhs, rhs) { return is(lhs, 'string') && is(rhs, 'string') && lhs.indexOf(rhs) !== -1; } ],
-        '>':  [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs > rhs; } ],
-        '<':  [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs < rhs; } ],
-        '=':  [ 3, function(lhs, rhs) { return lhs === rhs; } ],
-        '!=': [ 3, function(lhs, rhs) { return lhs !== rhs; } ],
-        '&&': [ 2, function(lhs, rhs) { return lhs && rhs; } ],
-        '||': [ 1, function(lhs, rhs) { return lhs || rhs; } ]
-    };
+	    function is(o, t) { return typeof o === t; }
+	    var operators = {
+	        '*':  [ 9, function(lhs, rhs) { return lhs * rhs; } ],
+	        '/':  [ 9, function(lhs, rhs) { return lhs / rhs; } ],
+	        '%':  [ 9, function(lhs, rhs) { return lhs % rhs; } ],
+	        '+':  [ 7, function(lhs, rhs) { return lhs + rhs; } ],
+	        '-':  [ 7, function(lhs, rhs) { return lhs - rhs; } ],
+	        '<=': [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs <= rhs; } ],
+	        '>=': [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs >= rhs; } ],
+	        '$=': [ 5, function(lhs, rhs) { return is(lhs, 'string') && is(rhs, 'string') && lhs.lastIndexOf(rhs) === lhs.length - rhs.length; } ],
+	        '^=': [ 5, function(lhs, rhs) { return is(lhs, 'string') && is(rhs, 'string') && lhs.indexOf(rhs) === 0; } ],
+	        '*=': [ 5, function(lhs, rhs) { return is(lhs, 'string') && is(rhs, 'string') && lhs.indexOf(rhs) !== -1; } ],
+	        '>':  [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs > rhs; } ],
+	        '<':  [ 5, function(lhs, rhs) { return is(lhs, 'number') && is(rhs, 'number') && lhs < rhs; } ],
+	        '=':  [ 3, function(lhs, rhs) { return lhs === rhs; } ],
+	        '!=': [ 3, function(lhs, rhs) { return lhs !== rhs; } ],
+	        '&&': [ 2, function(lhs, rhs) { return lhs && rhs; } ],
+	        '||': [ 1, function(lhs, rhs) { return lhs || rhs; } ]
+	    };
 
-    function exprLex(str, off) {
-        var v, m = exprPat.exec(str.substr(off));
-        if (m) {
-            off += m[0].length;
-            v = m[1] || m[2] || m[3] || m[5] || m[6];
-            if (m[1] || m[2] || m[3]) return [off, 0, jsonParse(v)];
-            else if (m[4]) return [off, 0, undefined];
-            return [off, v];
-        }
-    }
+	    function exprLex(str, off) {
+	        var v, m = exprPat.exec(str.substr(off));
+	        if (m) {
+	            off += m[0].length;
+	            v = m[1] || m[2] || m[3] || m[5] || m[6];
+	            if (m[1] || m[2] || m[3]) return [off, 0, jsonParse(v)];
+	            else if (m[4]) return [off, 0, undefined];
+	            return [off, v];
+	        }
+	    }
 
-    function exprParse2(str, off) {
-        if (!off) off = 0;
-        // first we expect a value or a '('
-        var l = exprLex(str, off),
-            lhs;
-        if (l && l[1] === '(') {
-            lhs = exprParse2(str, l[0]);
-            var p = exprLex(str, lhs[0]);
-            if (!p || p[1] !== ')') te('epex', str);
-            off = p[0];
-            lhs = [ '(', lhs[1] ];
-        } else if (!l || (l[1] && l[1] != 'x')) {
-            te("ee", str + " - " + ( l[1] && l[1] ));
-        } else {
-            lhs = ((l[1] === 'x') ? undefined : l[2]);
-            off = l[0];
-        }
+	    function exprParse2(str, off) {
+	        if (!off) off = 0;
+	        // first we expect a value or a '('
+	        var l = exprLex(str, off),
+	            lhs;
+	        if (l && l[1] === '(') {
+	            lhs = exprParse2(str, l[0]);
+	            var p = exprLex(str, lhs[0]);
+	            if (!p || p[1] !== ')') te('epex', str);
+	            off = p[0];
+	            lhs = [ '(', lhs[1] ];
+	        } else if (!l || (l[1] && l[1] != 'x')) {
+	            te("ee", str + " - " + ( l[1] && l[1] ));
+	        } else {
+	            lhs = ((l[1] === 'x') ? undefined : l[2]);
+	            off = l[0];
+	        }
 
-        // now we expect a binary operator or a ')'
-        var op = exprLex(str, off);
-        if (!op || op[1] == ')') return [off, lhs];
-        else if (op[1] == 'x' || !op[1]) {
-            te('bop', str + " - " + ( op[1] && op[1] ));
-        }
+	        // now we expect a binary operator or a ')'
+	        var op = exprLex(str, off);
+	        if (!op || op[1] == ')') return [off, lhs];
+	        else if (op[1] == 'x' || !op[1]) {
+	            te('bop', str + " - " + ( op[1] && op[1] ));
+	        }
 
-        // tail recursion to fetch the rhs expression
-        var rhs = exprParse2(str, op[0]);
-        off = rhs[0];
-        rhs = rhs[1];
+	        // tail recursion to fetch the rhs expression
+	        var rhs = exprParse2(str, op[0]);
+	        off = rhs[0];
+	        rhs = rhs[1];
 
-        // and now precedence!  how shall we put everything together?
-        var v;
-        if (typeof rhs !== 'object' || rhs[0] === '(' || operators[op[1]][0] < operators[rhs[1]][0] ) {
-            v = [lhs, op[1], rhs];
-        }
-        else {
-            v = rhs;
-            while (typeof rhs[0] === 'object' && rhs[0][0] != '(' && operators[op[1]][0] >= operators[rhs[0][1]][0]) {
-                rhs = rhs[0];
-            }
-            rhs[0] = [lhs, op[1], rhs[0]];
-        }
-        return [off, v];
-    }
+	        // and now precedence!  how shall we put everything together?
+	        var v;
+	        if (typeof rhs !== 'object' || rhs[0] === '(' || operators[op[1]][0] < operators[rhs[1]][0] ) {
+	            v = [lhs, op[1], rhs];
+	        }
+	        else {
+	            v = rhs;
+	            while (typeof rhs[0] === 'object' && rhs[0][0] != '(' && operators[op[1]][0] >= operators[rhs[0][1]][0]) {
+	                rhs = rhs[0];
+	            }
+	            rhs[0] = [lhs, op[1], rhs[0]];
+	        }
+	        return [off, v];
+	    }
 
-    function exprParse(str, off) {
-        function deparen(v) {
-            if (typeof v !== 'object' || v === null) return v;
-            else if (v[0] === '(') return deparen(v[1]);
-            else return [deparen(v[0]), v[1], deparen(v[2])];
-        }
-        var e = exprParse2(str, off ? off : 0);
-        return [e[0], deparen(e[1])];
-    }
+	    function exprParse(str, off) {
+	        function deparen(v) {
+	            if (typeof v !== 'object' || v === null) return v;
+	            else if (v[0] === '(') return deparen(v[1]);
+	            else return [deparen(v[0]), v[1], deparen(v[2])];
+	        }
+	        var e = exprParse2(str, off ? off : 0);
+	        return [e[0], deparen(e[1])];
+	    }
 
-    function exprEval(expr, x) {
-        if (expr === undefined) return x;
-        else if (expr === null || typeof expr !== 'object') {
-            return expr;
-        }
-        var lhs = exprEval(expr[0], x),
-            rhs = exprEval(expr[2], x);
-        return operators[expr[1]][1](lhs, rhs);
-    }
+	    function exprEval(expr, x) {
+	        if (expr === undefined) return x;
+	        else if (expr === null || typeof expr !== 'object') {
+	            return expr;
+	        }
+	        var lhs = exprEval(expr[0], x),
+	            rhs = exprEval(expr[2], x);
+	        return operators[expr[1]][1](lhs, rhs);
+	    }
 
-    // THE PARSER
+	    // THE PARSER
 
-    function parse(str, off, nested, hints) {
-        if (!nested) hints = {};
+	    function parse(str, off, nested, hints) {
+	        if (!nested) hints = {};
 
-        var a = [], am, readParen;
-        if (!off) off = 0; 
+	        var a = [], am, readParen;
+	        if (!off) off = 0; 
 
-        while (true) {
-            var s = parse_selector(str, off, hints);
-            a.push(s[1]);
-            s = lex(str, off = s[0]);
-            if (s && s[1] === " ") s = lex(str, off = s[0]);
-            if (!s) break;
-            // now we've parsed a selector, and have something else...
-            if (s[1] === ">" || s[1] === "~") {
-                if (s[1] === "~") hints.usesSiblingOp = true;
-                a.push(s[1]);
-                off = s[0];
-            } else if (s[1] === ",") {
-                if (am === undefined) am = [ ",", a ];
-                else am.push(a);
-                a = [];
-                off = s[0];
-            } else if (s[1] === ")") {
-                if (!nested) te("ucp", s[1]);
-                readParen = 1;
-                off = s[0];
-                break;
-            }
-        }
-        if (nested && !readParen) te("mcp", str);
-        if (am) am.push(a);
-        var rv;
-        if (!nested && hints.usesSiblingOp) {
-            rv = normalize(am ? am : a);
-        } else {
-            rv = am ? am : a;
-        }
-        return [off, rv];
-    }
+	        while (true) {
+	            var s = parse_selector(str, off, hints);
+	            a.push(s[1]);
+	            s = lex(str, off = s[0]);
+	            if (s && s[1] === " ") s = lex(str, off = s[0]);
+	            if (!s) break;
+	            // now we've parsed a selector, and have something else...
+	            if (s[1] === ">" || s[1] === "~") {
+	                if (s[1] === "~") hints.usesSiblingOp = true;
+	                a.push(s[1]);
+	                off = s[0];
+	            } else if (s[1] === ",") {
+	                if (am === undefined) am = [ ",", a ];
+	                else am.push(a);
+	                a = [];
+	                off = s[0];
+	            } else if (s[1] === ")") {
+	                if (!nested) te("ucp", s[1]);
+	                readParen = 1;
+	                off = s[0];
+	                break;
+	            }
+	        }
+	        if (nested && !readParen) te("mcp", str);
+	        if (am) am.push(a);
+	        var rv;
+	        if (!nested && hints.usesSiblingOp) {
+	            rv = normalize(am ? am : a);
+	        } else {
+	            rv = am ? am : a;
+	        }
+	        return [off, rv];
+	    }
 
-    function normalizeOne(sel) {
-        var sels = [], s;
-        for (var i = 0; i < sel.length; i++) {
-            if (sel[i] === '~') {
-                // `A ~ B` maps to `:has(:root > A) > B`
-                // `Z A ~ B` maps to `Z :has(:root > A) > B, Z:has(:root > A) > B`
-                // This first clause, takes care of the first case, and the first half of the latter case.
-                if (i < 2 || sel[i-2] != '>') {
-                    s = sel.slice(0,i-1);
-                    s = s.concat([{has:[[{pc: ":root"}, ">", sel[i-1]]]}, ">"]);
-                    s = s.concat(sel.slice(i+1));
-                    sels.push(s);
-                }
-                // here we take care of the second half of above:
-                // (`Z A ~ B` maps to `Z :has(:root > A) > B, Z :has(:root > A) > B`)
-                // and a new case:
-                // Z > A ~ B maps to Z:has(:root > A) > B
-                if (i > 1) {
-                    var at = sel[i-2] === '>' ? i-3 : i-2;
-                    s = sel.slice(0,at);
-                    var z = {};
-                    for (var k in sel[at]) if (sel[at].hasOwnProperty(k)) z[k] = sel[at][k];
-                    if (!z.has) z.has = [];
-                    z.has.push([{pc: ":root"}, ">", sel[i-1]]);
-                    s = s.concat(z, '>', sel.slice(i+1));
-                    sels.push(s);
-                }
-                break;
-            }
-        }
-        if (i == sel.length) return sel;
-        return sels.length > 1 ? [','].concat(sels) : sels[0];
-    }
+	    function normalizeOne(sel) {
+	        var sels = [], s;
+	        for (var i = 0; i < sel.length; i++) {
+	            if (sel[i] === '~') {
+	                // `A ~ B` maps to `:has(:root > A) > B`
+	                // `Z A ~ B` maps to `Z :has(:root > A) > B, Z:has(:root > A) > B`
+	                // This first clause, takes care of the first case, and the first half of the latter case.
+	                if (i < 2 || sel[i-2] != '>') {
+	                    s = sel.slice(0,i-1);
+	                    s = s.concat([{has:[[{pc: ":root"}, ">", sel[i-1]]]}, ">"]);
+	                    s = s.concat(sel.slice(i+1));
+	                    sels.push(s);
+	                }
+	                // here we take care of the second half of above:
+	                // (`Z A ~ B` maps to `Z :has(:root > A) > B, Z :has(:root > A) > B`)
+	                // and a new case:
+	                // Z > A ~ B maps to Z:has(:root > A) > B
+	                if (i > 1) {
+	                    var at = sel[i-2] === '>' ? i-3 : i-2;
+	                    s = sel.slice(0,at);
+	                    var z = {};
+	                    for (var k in sel[at]) if (sel[at].hasOwnProperty(k)) z[k] = sel[at][k];
+	                    if (!z.has) z.has = [];
+	                    z.has.push([{pc: ":root"}, ">", sel[i-1]]);
+	                    s = s.concat(z, '>', sel.slice(i+1));
+	                    sels.push(s);
+	                }
+	                break;
+	            }
+	        }
+	        if (i == sel.length) return sel;
+	        return sels.length > 1 ? [','].concat(sels) : sels[0];
+	    }
 
-    function normalize(sels) {
-        if (sels[0] === ',') {
-            var r = [","];
-            for (var i = i; i < sels.length; i++) {
-                var s = normalizeOne(s[i]);
-                r = r.concat(s[0] === "," ? s.slice(1) : s);
-            }
-            return r;
-        } else {
-            return normalizeOne(sels);
-        }
-    }
+	    function normalize(sels) {
+	        if (sels[0] === ',') {
+	            var r = [","];
+	            for (var i = i; i < sels.length; i++) {
+	                var s = normalizeOne(s[i]);
+	                r = r.concat(s[0] === "," ? s.slice(1) : s);
+	            }
+	            return r;
+	        } else {
+	            return normalizeOne(sels);
+	        }
+	    }
 
-    function parse_selector(str, off, hints) {
-        var soff = off;
-        var s = { };
-        var l = lex(str, off);
-        // skip space
-        if (l && l[1] === " ") { soff = off = l[0]; l = lex(str, off); }
-        if (l && l[1] === toks.typ) {
-            s.type = l[2];
-            l = lex(str, (off = l[0]));
-        } else if (l && l[1] === "*") {
-            // don't bother representing the universal sel, '*' in the
-            // parse tree, cause it's the default
-            l = lex(str, (off = l[0]));
-        }
+	    function parse_selector(str, off, hints) {
+	        var soff = off;
+	        var s = { };
+	        var l = lex(str, off);
+	        // skip space
+	        if (l && l[1] === " ") { soff = off = l[0]; l = lex(str, off); }
+	        if (l && l[1] === toks.typ) {
+	            s.type = l[2];
+	            l = lex(str, (off = l[0]));
+	        } else if (l && l[1] === "*") {
+	            // don't bother representing the universal sel, '*' in the
+	            // parse tree, cause it's the default
+	            l = lex(str, (off = l[0]));
+	        }
 
-        // now support either an id or a pc
-        while (true) {
-            if (l === undefined) {
-                break;
-            } else if (l[1] === toks.ide) {
-                if (s.id) te("nmi", l[1]);
-                s.id = l[2];
-            } else if (l[1] === toks.psc) {
-                if (s.pc || s.pf) te("mpc", l[1]);
-                // collapse first-child and last-child into nth-child expressions
-                if (l[2] === ":first-child") {
-                    s.pf = ":nth-child";
-                    s.a = 0;
-                    s.b = 1;
-                } else if (l[2] === ":last-child") {
-                    s.pf = ":nth-last-child";
-                    s.a = 0;
-                    s.b = 1;
-                } else {
-                    s.pc = l[2];
-                }
-            } else if (l[1] === toks.psf) {
-                if (l[2] === ":val" || l[2] === ":contains") {
-                    s.expr = [ undefined, l[2] === ":val" ? "=" : "*=", undefined];
-                    // any amount of whitespace, followed by paren, string, paren
-                    l = lex(str, (off = l[0]));
-                    if (l && l[1] === " ") l = lex(str, off = l[0]);
-                    if (!l || l[1] !== "(") te("pex", str);
-                    l = lex(str, (off = l[0]));
-                    if (l && l[1] === " ") l = lex(str, off = l[0]);
-                    if (!l || l[1] !== toks.str) te("sex", str);
-                    s.expr[2] = l[2];
-                    l = lex(str, (off = l[0]));
-                    if (l && l[1] === " ") l = lex(str, off = l[0]);
-                    if (!l || l[1] !== ")") te("epex", str);
-                } else if (l[2] === ":has") {
-                    // any amount of whitespace, followed by paren
-                    l = lex(str, (off = l[0]));
-                    if (l && l[1] === " ") l = lex(str, off = l[0]);
-                    if (!l || l[1] !== "(") te("pex", str);
-                    var h = parse(str, l[0], true);
-                    l[0] = h[0];
-                    if (!s.has) s.has = [];
-                    s.has.push(h[1]);
-                } else if (l[2] === ":expr") {
-                    if (s.expr) te("mexp", str);
-                    var e = exprParse(str, l[0]);
-                    l[0] = e[0];
-                    s.expr = e[1];
-                } else {
-                    if (s.pc || s.pf ) te("mpc", str);
-                    s.pf = l[2];
-                    var m = nthPat.exec(str.substr(l[0]));
-                    if (!m) te("mepf", str);
-                    if (m[5]) {
-                        s.a = 2;
-                        s.b = (m[5] === "odd") ? 1 : 0;
-                    } else if (m[6]) {
-                        s.a = 0;
-                        s.b = parseInt(m[6], 10);
-                    } else {
-                        s.a = parseInt((m[1] ? m[1] : "+") + (m[2] ? m[2] : "1"),10);
-                        s.b = m[3] ? parseInt(m[3] + m[4],10) : 0;
-                    }
-                    l[0] += m[0].length;
-                }
-            } else {
-                break;
-            }
-            l = lex(str, (off = l[0]));
-        }
+	        // now support either an id or a pc
+	        while (true) {
+	            if (l === undefined) {
+	                break;
+	            } else if (l[1] === toks.ide) {
+	                if (s.id) te("nmi", l[1]);
+	                s.id = l[2];
+	            } else if (l[1] === toks.psc) {
+	                if (s.pc || s.pf) te("mpc", l[1]);
+	                // collapse first-child and last-child into nth-child expressions
+	                if (l[2] === ":first-child") {
+	                    s.pf = ":nth-child";
+	                    s.a = 0;
+	                    s.b = 1;
+	                } else if (l[2] === ":last-child") {
+	                    s.pf = ":nth-last-child";
+	                    s.a = 0;
+	                    s.b = 1;
+	                } else {
+	                    s.pc = l[2];
+	                }
+	            } else if (l[1] === toks.psf) {
+	                if (l[2] === ":val" || l[2] === ":contains") {
+	                    s.expr = [ undefined, l[2] === ":val" ? "=" : "*=", undefined];
+	                    // any amount of whitespace, followed by paren, string, paren
+	                    l = lex(str, (off = l[0]));
+	                    if (l && l[1] === " ") l = lex(str, off = l[0]);
+	                    if (!l || l[1] !== "(") te("pex", str);
+	                    l = lex(str, (off = l[0]));
+	                    if (l && l[1] === " ") l = lex(str, off = l[0]);
+	                    if (!l || l[1] !== toks.str) te("sex", str);
+	                    s.expr[2] = l[2];
+	                    l = lex(str, (off = l[0]));
+	                    if (l && l[1] === " ") l = lex(str, off = l[0]);
+	                    if (!l || l[1] !== ")") te("epex", str);
+	                } else if (l[2] === ":has") {
+	                    // any amount of whitespace, followed by paren
+	                    l = lex(str, (off = l[0]));
+	                    if (l && l[1] === " ") l = lex(str, off = l[0]);
+	                    if (!l || l[1] !== "(") te("pex", str);
+	                    var h = parse(str, l[0], true);
+	                    l[0] = h[0];
+	                    if (!s.has) s.has = [];
+	                    s.has.push(h[1]);
+	                } else if (l[2] === ":expr") {
+	                    if (s.expr) te("mexp", str);
+	                    var e = exprParse(str, l[0]);
+	                    l[0] = e[0];
+	                    s.expr = e[1];
+	                } else {
+	                    if (s.pc || s.pf ) te("mpc", str);
+	                    s.pf = l[2];
+	                    var m = nthPat.exec(str.substr(l[0]));
+	                    if (!m) te("mepf", str);
+	                    if (m[5]) {
+	                        s.a = 2;
+	                        s.b = (m[5] === "odd") ? 1 : 0;
+	                    } else if (m[6]) {
+	                        s.a = 0;
+	                        s.b = parseInt(m[6], 10);
+	                    } else {
+	                        s.a = parseInt((m[1] ? m[1] : "+") + (m[2] ? m[2] : "1"),10);
+	                        s.b = m[3] ? parseInt(m[3] + m[4],10) : 0;
+	                    }
+	                    l[0] += m[0].length;
+	                }
+	            } else {
+	                break;
+	            }
+	            l = lex(str, (off = l[0]));
+	        }
 
-        // now if we didn't actually parse anything it's an error
-        if (soff === off) te("se", str);
+	        // now if we didn't actually parse anything it's an error
+	        if (soff === off) te("se", str);
 
-        return [off, s];
-    }
+	        return [off, s];
+	    }
 
-    // THE EVALUATOR
+	    // THE EVALUATOR
 
-    function isArray(o) {
-        return Array.isArray ? Array.isArray(o) : 
-          toString.call(o) === "[object Array]";
-    }
+	    function isArray(o) {
+	        return Array.isArray ? Array.isArray(o) : 
+	          toString.call(o) === "[object Array]";
+	    }
 
-    function mytypeof(o) {
-        if (o === null) return "null";
-        var to = typeof o;
-        if (to === "object" && isArray(o)) to = "array";
-        return to;
-    }
+	    function mytypeof(o) {
+	        if (o === null) return "null";
+	        var to = typeof o;
+	        if (to === "object" && isArray(o)) to = "array";
+	        return to;
+	    }
 
-    function mn(node, sel, id, num, tot) {
-        var sels = [];
-        var cs = (sel[0] === ">") ? sel[1] : sel[0];
-        var m = true, mod;
-        if (cs.type) m = m && (cs.type === mytypeof(node));
-        if (cs.id)   m = m && (cs.id === id);
-        if (m && cs.pf) {
-            if (cs.pf === ":nth-last-child") num = tot - num;
-            else num++;
-            if (cs.a === 0) {
-                m = cs.b === num;
-            } else {
-                mod = ((num - cs.b) % cs.a);
+	    function mn(node, sel, id, num, tot) {
+	        var sels = [];
+	        var cs = (sel[0] === ">") ? sel[1] : sel[0];
+	        var m = true, mod;
+	        if (cs.type) m = m && (cs.type === mytypeof(node));
+	        if (cs.id)   m = m && (cs.id === id);
+	        if (m && cs.pf) {
+	            if (cs.pf === ":nth-last-child") num = tot - num;
+	            else num++;
+	            if (cs.a === 0) {
+	                m = cs.b === num;
+	            } else {
+	                mod = ((num - cs.b) % cs.a);
 
-                m = (!mod && ((num*cs.a + cs.b) >= 0));
-            }
-        }
-        if (m && cs.has) {
-            // perhaps we should augment forEach to handle a return value
-            // that indicates "client cancels traversal"?
-            var bail = function() { throw 42; };
-            for (var i = 0; i < cs.has.length; i++) {
-                try {
-                    forEach(cs.has[i], node, bail);
-                } catch (e) {
-                    if (e === 42) continue;
-                }
-                m = false;
-                break;
-            }
-        }
-        if (m && cs.expr) {
-            m = exprEval(cs.expr, node);
-        }
-        // should we repeat this selector for descendants?
-        if (sel[0] !== ">" && sel[0].pc !== ":root") sels.push(sel);
+	                m = (!mod && ((num*cs.a + cs.b) >= 0));
+	            }
+	        }
+	        if (m && cs.has) {
+	            // perhaps we should augment forEach to handle a return value
+	            // that indicates "client cancels traversal"?
+	            var bail = function() { throw 42; };
+	            for (var i = 0; i < cs.has.length; i++) {
+	                try {
+	                    forEach(cs.has[i], node, bail);
+	                } catch (e) {
+	                    if (e === 42) continue;
+	                }
+	                m = false;
+	                break;
+	            }
+	        }
+	        if (m && cs.expr) {
+	            m = exprEval(cs.expr, node);
+	        }
+	        // should we repeat this selector for descendants?
+	        if (sel[0] !== ">" && sel[0].pc !== ":root") sels.push(sel);
 
-        if (m) {
-            // is there a fragment that we should pass down?
-            if (sel[0] === ">") { if (sel.length > 2) { m = false; sels.push(sel.slice(2)); } }
-            else if (sel.length > 1) { m = false; sels.push(sel.slice(1)); }
-        }
+	        if (m) {
+	            // is there a fragment that we should pass down?
+	            if (sel[0] === ">") { if (sel.length > 2) { m = false; sels.push(sel.slice(2)); } }
+	            else if (sel.length > 1) { m = false; sels.push(sel.slice(1)); }
+	        }
 
-        return [m, sels];
-    }
+	        return [m, sels];
+	    }
 
-    function forEach(sel, obj, fun, id, num, tot) {
-        var a = (sel[0] === ",") ? sel.slice(1) : [sel],
-        a0 = [],
-        call = false,
-        i = 0, j = 0, k, x;
-        for (i = 0; i < a.length; i++) {
-            x = mn(obj, a[i], id, num, tot);
-            if (x[0]) {
-                call = true;
-            }
-            for (j = 0; j < x[1].length; j++) {
-                a0.push(x[1][j]);
-            }
-        }
-        if (a0.length && typeof obj === "object") {
-            if (a0.length >= 1) {
-                a0.unshift(",");
-            }
-            if (isArray(obj)) {
-                for (i = 0; i < obj.length; i++) {
-                    forEach(a0, obj[i], fun, undefined, i, obj.length);
-                }
-            } else {
-                for (k in obj) {
-                    if (obj.hasOwnProperty(k)) {
-                        forEach(a0, obj[k], fun, k);
-                    }
-                }
-            }
-        }
-        if (call && fun) {
-            fun(obj);
-        }
-    }
+	    function forEach(sel, obj, fun, id, num, tot) {
+	        var a = (sel[0] === ",") ? sel.slice(1) : [sel],
+	        a0 = [],
+	        call = false,
+	        i = 0, j = 0, k, x;
+	        for (i = 0; i < a.length; i++) {
+	            x = mn(obj, a[i], id, num, tot);
+	            if (x[0]) {
+	                call = true;
+	            }
+	            for (j = 0; j < x[1].length; j++) {
+	                a0.push(x[1][j]);
+	            }
+	        }
+	        if (a0.length && typeof obj === "object") {
+	            if (a0.length >= 1) {
+	                a0.unshift(",");
+	            }
+	            if (isArray(obj)) {
+	                for (i = 0; i < obj.length; i++) {
+	                    forEach(a0, obj[i], fun, undefined, i, obj.length);
+	                }
+	            } else {
+	                for (k in obj) {
+	                    if (obj.hasOwnProperty(k)) {
+	                        forEach(a0, obj[k], fun, k);
+	                    }
+	                }
+	            }
+	        }
+	        if (call && fun) {
+	            fun(obj);
+	        }
+	    }
 
-    function match(sel, obj) {
-        var a = [];
-        forEach(sel, obj, function(x) {
-            a.push(x);
-        });
-        return a;
-    }
+	    function match(sel, obj) {
+	        var a = [];
+	        forEach(sel, obj, function(x) {
+	            a.push(x);
+	        });
+	        return a;
+	    }
 
-    function compile(sel) {
-        return {
-            sel: parse(sel)[1],
-            match: function(obj){
-                return match(this.sel, obj);
-            },
-            forEach: function(obj, fun) {
-                return forEach(this.sel, obj, fun);
-            }
-        };
-    }
+	    function compile(sel) {
+	        return {
+	            sel: parse(sel)[1],
+	            match: function(obj){
+	                return match(this.sel, obj);
+	            },
+	            forEach: function(obj, fun) {
+	                return forEach(this.sel, obj, fun);
+	            }
+	        };
+	    }
 
-    exports._lex = lex;
-    exports._parse = parse;
-    exports.match = function (sel, obj) {
-        return compile(sel).match(obj);
-    };
-    exports.forEach = function(sel, obj, fun) {
-        return compile(sel).forEach(obj, fun);
-    };
-    exports.compile = compile;
-})(typeof exports === "undefined" ? (window.JSONSelect = {}) : exports);
-;
-    }).call(module.exports);
-    
-    __require.modules["/node_modules/JSONSelect/src/jsonselect.js"]._cached = module.exports;
-    return module.exports;
-};
- return require('js-select')})();
+	    exports._lex = lex;
+	    exports._parse = parse;
+	    exports.match = function (sel, obj) {
+	        return compile(sel).match(obj);
+	    };
+	    exports.forEach = function(sel, obj, fun) {
+	        return compile(sel).forEach(obj, fun);
+	    };
+	    exports.compile = compile;
+	})(typeof exports === "undefined" ? (window.JSONSelect = {}) : exports);
+	});
+	
+	return require('js-select');
+})();

test.js

@@ -19,7 +19,24 @@ var select = require("./index"),
       stars: 6
+   },
+   "changeset": {
+      changes: [{
+          field_name: "status"
+       }, {
+          field_name: "resolution"
+       }
+      ]
    }
 };
 
+select(people, ".changes > *").forEach(function(node) {
+  console.log(this.parent.keys)
+  //console.log(this.prev && this.prev.key);
+  //var parent = this.key;
+})
+
+console.log(select(people, ".changes > *").nodes())
+/*
 var selector = ':contains("Clueless")';
 console.log(select(people, selector).nodes())
 console.log(JSONSelect.match(selector, people))
+*/

test/test.js

@@ -33,4 +33,6 @@ var assert = require("assert"),
    }
-}
+};
 
+var people2;
+
 assert.deepEqual(select(people, "*").nodes(), [{"george":{"age":35,"movies":[{"name":"Repo Man","stars":5}]},"mary":{"age":15,"movies":[{"name":"Twilight","stars":3},{"name":"Trudy","stars":2},{"name":"The Fighter","stars":4}]},"chris":{"car":null,"male":true}},{"age":35,"movies":[{"name":"Repo Man","stars":5}]},35,[{"name":"Repo Man","stars":5}],{"name":"Repo Man","stars":5},"Repo Man",5,{"age":15,"movies":[{"name":"Twilight","stars":3},{"name":"Trudy","stars":2},{"name":"The Fighter","stars":4}]},15,[{"name":"Twilight","stars":3},{"name":"Trudy","stars":2},{"name":"The Fighter","stars":4}],{"name":"Twilight","stars":3},"Twilight",3,{"name":"Trudy","stars":2},"Trudy",2,{"name":"The Fighter","stars":4},"The Fighter",4,{"car":null,"male":true},null,true]);
@@ -87,3 +89,3 @@ assert.deepEqual(select(people, ".george").nodes(), [{"age":35,"movies":[{"name":"Repo Man","stars":5}]}]);
 // update()
-var people2 = traverse.clone(people);
+people2 = traverse.clone(people);
 
@@ -104,3 +106,15 @@ select(people2, ".age").update(function(age) {
 
+// condense()
+people2 = traverse.clone(people);
+select(people2, ".george").condense();
+assert.deepEqual(people2, {"george": {age: 35, movies: [{name: "Repo Man", stars: 5}]}});
 
+people2 = traverse.clone(people);
+select(people2, ".hmmm").condense();
+assert.deepEqual(people2, {});
+
+people2 = traverse.clone(people);
+select(people2, ".stars").condense();
+assert.deepEqual(people2, {"george": {movies: [{stars: 5}]}, "mary": {movies: [{stars: 3},{stars: 2},{stars: 4}]}});
+
 // forEach()
@@ -116,3 +130,3 @@ people2 = traverse.clone(people);
 // this.matches()
-var people2 = traverse.clone(people);
+people2 = traverse.clone(people);
 select(people2).forEach(function(node) {
@@ -127,3 +141,3 @@ if (this.matches(".age")) {
 // bigger stuff
-var timeline = require("./timeline.json")
+var timeline = require("./timeline.js");
 
@@ -130,0 +144,0 @@ console.time("select time");

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Uses eval

Supply chain risk

Package uses eval() which is a dangerous function. This prevents the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Debug access

Supply chain risk

Uses debug, reflection and dynamic code execution features.

Found 2 instances in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Fixed alerts

Non-existent author

Supply chain risk

The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Improved metrics

Lines of code

1810

increased by0.89%

Number of lines in readme file

118

increased by40.48%

Number of high supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

159400

decreased by-3.8%

Number of package files

10

decreased by-37.5%

Number of low supply chain risk alerts

12

increased by71.43%

Number of medium supply chain risk alerts

3

increased by50%

No dependency changes