asty - npm Package Compare versions

Comparing version 0.9.0 to 0.9.1

bower.json

 {
     "name":        "asty",
-    "version":     "0.9.0",
+    "version":     "0.9.1",
     "description": "Generic Abstract Syntax Tree (AST)",
@@ -5,0 +5,0 @@ "main":        "lib/asty.js",

lib/asty.js

@@ -26,3 +26,3 @@ /*
 !function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.ASTY=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
-"use strict";var ASTYBase=function(){var t=function(){};return t.prototype.init=function(t){if("undefined"==typeof t)throw new Error("init: invalid argument");return this.T=t,this.A={},this.C=[],this.P={L:0,C:0,O:0},this},t.prototype.merge=function(t,r,e){if("object"!=typeof t)throw new Error("merge: invalid AST node argument");"undefined"==typeof r&&(r=!1),"undefined"==typeof e&&(e={});var n=this;if(r){var o=t.pos();n.pos(o.L,o.C,o.O)}return t.attrs().forEach(function(r){var o="undefined"!=typeof e[r]?e[r]:r;null!==o&&n.set(o,t.get(r))}),t.childs().forEach(function(t){n.add(t)}),this},t.prototype.type=function(t){if(0===arguments.length)return this.T;if(1===arguments.length)return this.T=t,this;throw new Error("type: invalid number of arguments")},t.prototype.pos=function(t,r,e){if(0===arguments.length)return this.P;if(arguments.length<=3)return this.P.L=t||0,this.P.C=r||0,this.P.O=e||0,this;throw new Error("pos: invalid number of arguments")},t.prototype.set=function(){if(1===arguments.length&&"object"==typeof arguments[0]){var t=this,r=arguments;Object.keys(r[0]).forEach(function(e){t.A[e]=r[0][e]})}else{if(2!==arguments.length)throw new Error("set: invalid arguments");this.A[arguments[0]]=arguments[1]}return this},t.prototype.get=function(t){if(1!==arguments.length)throw new Error("get: invalid number of arguments");if("string"!=typeof t)throw new Error("get: invalid argument");return this.A[t]},t.prototype.attrs=function(){return Object.keys(this.A)},t.prototype.add=function(){if(0===arguments.length)throw new Error("add: missing argument(s)");var t=function(t,r){if(!("object"==typeof r&&"string"==typeof r.T&&"object"==typeof r.P&&"object"==typeof r.A&&"object"==typeof r.C&&r.C instanceof Array))throw new Error("add: invalid AST node: "+JSON.stringify(r));t.push(r)},r=this;return Array.prototype.slice.call(arguments,0).forEach(function(e){"object"==typeof e&&e instanceof Array?e.forEach(function(e){t(r.C,e)}):null!==e&&t(r.C,e)}),this},t.prototype.del=function(){if(0===arguments.length)throw new Error("del: invalid argument");var t=this;return Array.prototype.slice.call(arguments,0).forEach(function(r){for(var e=!1,n=0;n<t.C.length;n++)if(t.C[n]===r){t.C.splice(n,1),e=!0;break}if(!e)throw new Error("del: child not found")}),this},t.prototype.childs=function(){return this.C},t.prototype.walk=function(t,r){"undefined"==typeof r&&(r="downward");var e=function(n,o,i){("downward"===r||"both"===r)&&t.call(null,n,o,i,"downward"),n.C.forEach(function(t){e(t,o+1,n)}),("upward"===r||"both"===r)&&t.call(null,n,o,i,"upward")};return e(this,0,null),this},t.prototype.dump=function(){var t="";return this.walk(function(r,e){for(var n=0;e>n;n++)t+="    ";t+=r.T+" ";var o=Object.keys(r.A);if(o.length>0){t+="(";var i=!0;o.forEach(function(e){i?i=!1:t+=", ",t+=e+": ";var n=r.A[e];switch(typeof n){case"string":t+='"'+n.replace(/\n/,"\\n").replace(/"/,'\\"')+'"';break;case"object":t+=n instanceof RegExp?"/"+n.toString().replace(/^\//,"").replace(/\/$/,"").replace(/\//g,"\\/")+"/":JSON.stringify(n);break;default:t+=JSON.stringify(n)}}),t+=") "}t+="["+r.P.L+"/"+r.P.C+"]\n"},"downward"),t},t}();module.exports=ASTYBase;
+"use strict";var ASTYBase=function(){var t=function(){};return t.prototype.init=function(t){if("undefined"==typeof t)throw new Error("init: invalid argument");return this.T=t,this.A={},this.C=[],this.P={L:0,C:0,O:0},this},t.prototype.merge=function(t,r,n){if("object"!=typeof t)throw new Error("merge: invalid AST node argument");"undefined"==typeof r&&(r=!1),"undefined"==typeof n&&(n={});var e=this;if(r){var o=t.pos();e.pos(o.L,o.C,o.O)}return t.attrs().forEach(function(r){var o="undefined"!=typeof n[r]?n[r]:r;null!==o&&e.set(o,t.get(r))}),t.childs().forEach(function(t){e.add(t)}),this},t.prototype.type=function(t){if(0===arguments.length)return this.T;if(1===arguments.length)return this.T=t,this;throw new Error("type: invalid number of arguments")},t.prototype.pos=function(t,r,n){if(0===arguments.length)return this.P;if(arguments.length<=3)return this.P.L=t||0,this.P.C=r||0,this.P.O=n||0,this;throw new Error("pos: invalid number of arguments")},t.prototype.set=function(){if(1===arguments.length&&"object"==typeof arguments[0]){var t=this,r=arguments;Object.keys(r[0]).forEach(function(n){t.A[n]=r[0][n]})}else{if(2!==arguments.length)throw new Error("set: invalid arguments");this.A[arguments[0]]=arguments[1]}return this},t.prototype.get=function(t){if(1!==arguments.length)throw new Error("get: invalid number of arguments");if("string"!=typeof t)throw new Error("get: invalid argument");return this.A[t]},t.prototype.attrs=function(){return Object.keys(this.A)},t.prototype.add=function(){if(0===arguments.length)throw new Error("add: missing argument(s)");var t=function(t,r){if(!("object"==typeof r&&"string"==typeof r.T&&"object"==typeof r.P&&"object"==typeof r.A&&"object"==typeof r.C&&r.C instanceof Array))throw new Error("add: invalid AST node: "+JSON.stringify(r));t.push(r)};if(null!==arguments){var r=this;Array.prototype.slice.call(arguments,0).forEach(function(n){"object"==typeof n&&n instanceof Array?n.forEach(function(n){t(r.C,n)}):null!==n&&t(r.C,n)})}return this},t.prototype.del=function(){if(0===arguments.length)throw new Error("del: invalid argument");var t=this;return Array.prototype.slice.call(arguments,0).forEach(function(r){for(var n=!1,e=0;e<t.C.length;e++)if(t.C[e]===r){t.C.splice(e,1),n=!0;break}if(!n)throw new Error("del: child not found")}),this},t.prototype.childs=function(){return this.C},t.prototype.walk=function(t,r){"undefined"==typeof r&&(r="downward");var n=function(e,o,i){("downward"===r||"both"===r)&&t.call(null,e,o,i,"downward"),e.C.forEach(function(t){n(t,o+1,e)}),("upward"===r||"both"===r)&&t.call(null,e,o,i,"upward")};return n(this,0,null),this},t.prototype.dump=function(){var t="";return this.walk(function(r,n){for(var e=0;n>e;e++)t+="    ";t+=r.T+" ";var o=Object.keys(r.A);if(o.length>0){t+="(";var i=!0;o.forEach(function(n){i?i=!1:t+=", ",t+=n+": ";var e=r.A[n];switch(typeof e){case"string":t+='"'+e.replace(/\n/,"\\n").replace(/"/,'\\"')+'"';break;case"object":t+=e instanceof RegExp?"/"+e.toString().replace(/^\//,"").replace(/\/$/,"").replace(/\//g,"\\/")+"/":JSON.stringify(e);break;default:t+=JSON.stringify(e)}}),t+=") "}t+="["+r.P.L+"/"+r.P.C+"]\n"},"downward"),t},t}();module.exports=ASTYBase;
 },{}],2:[function(require,module,exports){
@@ -29,0 +29,0 @@ "use strict";module.exports=function(){for(var t=function(){},r=0;r<arguments.length;r++){var o=arguments[r];"function"==typeof o&&(o=o.prototype);for(var e in o)Object.prototype.hasOwnProperty.call(o,e)&&(t.prototype[e]=o[e])}return t};

package.json

 {
     "name":        "asty",
-    "version":     "0.9.0",
+    "version":     "0.9.1",
     "description": "Generic Abstract Syntax Tree (AST)",
@@ -5,0 +5,0 @@ "keywords":    [ "ast", "abstract", "syntax", "tree" ],

src/asty-base.js

@@ -129,9 +129,11 @@ /*
         }
-        var self = this
-        Array.prototype.slice.call(arguments, 0).forEach(function (arg) {
-            if (typeof arg === "object" && arg instanceof Array)
-                arg.forEach(function (child) { _add(self.C, child) })
-            else if (arg !== null)
-                _add(self.C, arg)
-        })
+        if (arguments !== null) {
+            var self = this
+            Array.prototype.slice.call(arguments, 0).forEach(function (arg) {
+                if (typeof arg === "object" && arg instanceof Array)
+                    arg.forEach(function (child) { _add(self.C, child) })
+                else if (arg !== null)
+                    _add(self.C, arg)
+            })
+        }
         return this
@@ -138,0 +140,0 @@ }

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Improved metrics

Total package byte prevSize

32708

increased by0.37%

Lines of code

445

increased by0.45%

No dependency changes