dustjs-helpers - npm Package Compare versions

Comparing version 1.2.0 to 1.3.0

dist/dust-helpers.js

@@ -1,2 +0,2 @@
-/*! dustjs-helpers - v1.2.0
+/*! dustjs-helpers - v1.3.0
 * https://github.com/linkedin/dustjs-helpers
@@ -6,14 +6,5 @@ * Copyright (c) 2014 Aleksander Williams; Released under the MIT License */
 
-// Note: all error conditions are logged to console and failed silently
+//using the built in logging method of dust when accessible
+var _log = dust.log ? function(mssg) { dust.log(mssg, "INFO"); } : function() {};
 
-/* make a safe version of console if it is not available
- * currently supporting:
- *   _console.log
- * */
-var _console = (typeof console !== 'undefined')? console: {
-  log: function(){
-     /* a noop*/
-   }
-};
-
 function isSelect(context) {
@@ -61,3 +52,3 @@ var value = context.current();
   else {
-    _console.log ("No key specified for filter in:" + filterOpType + " helper ");
+    _log("No key specified for filter in:" + filterOpType + " helper ");
     return chunk;
@@ -76,3 +67,3 @@ }
     else {
-      _console.log( "Missing body block in the " + filterOpType + " helper ");
+      _log("No key specified for filter in:" + filterOpType + " helper ");
       return chunk;
@@ -197,3 +188,3 @@ }
     if (to === 'console') {
-      _console.log(dump);
+      _log(dump);
       return chunk;
@@ -233,3 +224,3 @@ }
        else {
-         _console.log( "Missing body block in the if helper!" );
+         _log("Missing body block in the if helper!");
          return chunk;
@@ -244,3 +235,3 @@ }
     else {
-      _console.log( "No condition given in the if helper!" );
+      _log("No condition given in the if helper!");
     }
@@ -266,3 +257,6 @@ return chunk;
           mathOut = null,
-          operError = function(){_console.log("operand is required for this math method"); return null;};
+          operError = function(){
+              _log("operand is required for this math method");
+              return null;
+          };
       key  = dust.helpers.tap(key, chunk, context);
@@ -274,3 +268,3 @@ operand = dust.helpers.tap(operand, chunk, context);
           if(operand === 0 || operand === -0) {
-            _console.log("operand for divide operation is 0/-0: expect Nan!");
+            _log("operand for divide operation is 0/-0: expect Nan!");
           }
@@ -290,3 +284,3 @@ mathOut = parseFloat(key) %  parseFloat(operand);
          if(operand === 0 || operand === -0) {
-           _console.log("operand for divide operation is 0/-0: expect Nan/Infinity!");
+           _log("operand for divide operation is 0/-0: expect Nan/Infinity!");
          }
@@ -308,3 +302,3 @@ mathOut = parseFloat(key) / parseFloat(operand);
         default:
-          _console.log( "method passed is not supported" );
+          _log("method passed is not supported");
      }
@@ -330,3 +324,3 @@
     else {
-      _console.log( "Key is a required parameter for math helper along with method/operand!" );
+      _log("Key is a required parameter for math helper along with method/operand!");
     }
@@ -354,3 +348,3 @@ return chunk;
       else {
-       _console.log( "Missing body block in the select helper ");
+       _log("Missing body block in the select helper ");
        return chunk;
@@ -361,3 +355,3 @@ }
     else {
-      _console.log( "No key given in the select helper!" );
+      _log("No key given in the select helper!");
     }
@@ -528,4 +522,10 @@ return chunk;
 
-dust.helpers = helpers;
+  for (var key in helpers) {
+    dust.helpers[key] = helpers[key];
+  }
 
-})(typeof exports !== 'undefined' ? module.exports = require('dustjs-linkedin') : dust);
+  if(typeof exports !== 'undefined') {
+    module.exports = dust;
+  }
+
+})(typeof exports !== 'undefined' ? require('dustjs-linkedin') : dust);

dist/dust-helpers.min.js

@@ -1,4 +0,4 @@
-/*! dustjs-helpers - v1.2.0
+/*! dustjs-helpers - v1.3.0
 * https://github.com/linkedin/dustjs-helpers
 * Copyright (c) 2014 Aleksander Williams; Released under the MIT License */
-!function(dust){function isSelect(a){var b=a.current();return"object"==typeof b&&b.isSelect===!0}function jsonFilter(a,b){return"function"==typeof b?b.toString().replace(/(^\s+|\s+$)/gm,"").replace(/\n/gm,"").replace(/,\s*/gm,", ").replace(/\)\{/gm,") {"):b}function filter(a,b,c,d,e){d=d||{};var f,g,h=c.block,i=d.filterOpType||"";if("undefined"!=typeof d.key)f=dust.helpers.tap(d.key,a,b);else{if(!isSelect(b))return _console.log("No key specified for filter in:"+i+" helper "),a;f=b.current().selectKey,b.current().isResolved&&(e=function(){return!1})}return g=dust.helpers.tap(d.value,a,b),e(coerce(g,d.type,b),coerce(f,d.type,b))?(isSelect(b)&&(b.current().isResolved=!0),h?a.render(h,b):(_console.log("Missing body block in the "+i+" helper "),a)):c["else"]?a.render(c["else"],b):a}function coerce(a,b,c){if(a)switch(b||typeof a){case"number":return+a;case"string":return String(a);case"boolean":return a="false"===a?!1:a,Boolean(a);case"date":return new Date(a);case"context":return c.get(a)}return a}var _console="undefined"!=typeof console?console:{log:function(){}},helpers={tap:function(a,b,c){if("function"!=typeof a)return a;var d,e="";return d=b.tap(function(a){return e+=a,""}).render(a,c),b.untap(),d.constructor!==b.constructor?d:""===e?!1:e},sep:function(a,b,c){var d=c.block;return b.stack.index===b.stack.of-1?a:d?c.block(a,b):a},idx:function(a,b,c){var d=c.block;return d?c.block(a,b.push(b.stack.index)):a},contextDump:function(a,b,c,d){var e,f=d||{},g=f.to||"output",h=f.key||"current";return g=dust.helpers.tap(g,a,b),h=dust.helpers.tap(h,a,b),e="full"===h?JSON.stringify(b.stack,jsonFilter,2):JSON.stringify(b.stack.head,jsonFilter,2),"console"===g?(_console.log(e),a):a.write(e)},"if":function(chunk,context,bodies,params){var body=bodies.block,skip=bodies["else"];if(params&&params.cond){var cond=params.cond;if(cond=dust.helpers.tap(cond,chunk,context),eval(cond))return body?chunk.render(bodies.block,context):(_console.log("Missing body block in the if helper!"),chunk);if(skip)return chunk.render(bodies["else"],context)}else _console.log("No condition given in the if helper!");return chunk},math:function(a,b,c,d){if(d&&"undefined"!=typeof d.key&&d.method){var e=d.key,f=d.method,g=d.operand,h=d.round,i=null;switch(e=dust.helpers.tap(e,a,b),g=dust.helpers.tap(g,a,b),f){case"mod":(0===g||g===-0)&&_console.log("operand for divide operation is 0/-0: expect Nan!"),i=parseFloat(e)%parseFloat(g);break;case"add":i=parseFloat(e)+parseFloat(g);break;case"subtract":i=parseFloat(e)-parseFloat(g);break;case"multiply":i=parseFloat(e)*parseFloat(g);break;case"divide":(0===g||g===-0)&&_console.log("operand for divide operation is 0/-0: expect Nan/Infinity!"),i=parseFloat(e)/parseFloat(g);break;case"ceil":i=Math.ceil(parseFloat(e));break;case"floor":i=Math.floor(parseFloat(e));break;case"round":i=Math.round(parseFloat(e));break;case"abs":i=Math.abs(parseFloat(e));break;default:_console.log("method passed is not supported")}return null!==i?(h&&(i=Math.round(i)),c&&c.block?a.render(c.block,b.push({isSelect:!0,isResolved:!1,selectKey:i})):a.write(i)):a}return _console.log("Key is a required parameter for math helper along with method/operand!"),a},select:function(a,b,c,d){var e=c.block;if(d&&"undefined"!=typeof d.key){var f=dust.helpers.tap(d.key,a,b);return e?a.render(c.block,b.push({isSelect:!0,isResolved:!1,selectKey:f})):(_console.log("Missing body block in the select helper "),a)}return _console.log("No key given in the select helper!"),a},eq:function(a,b,c,d){return d&&(d.filterOpType="eq"),filter(a,b,c,d,function(a,b){return b===a})},ne:function(a,b,c,d){return d?(d.filterOpType="ne",filter(a,b,c,d,function(a,b){return b!==a})):a},lt:function(a,b,c,d){return d?(d.filterOpType="lt",filter(a,b,c,d,function(a,b){return a>b})):void 0},lte:function(a,b,c,d){return d?(d.filterOpType="lte",filter(a,b,c,d,function(a,b){return a>=b})):a},gt:function(a,b,c,d){return d?(d.filterOpType="gt",filter(a,b,c,d,function(a,b){return b>a})):a},gte:function(a,b,c,d){return d?(d.filterOpType="gte",filter(a,b,c,d,function(a,b){return b>=a})):a},"default":function(a,b,c,d){return d&&(d.filterOpType="default"),filter(a,b,c,d,function(){return!0})},size:function(a,b,c,d){var e,f,g,h=0;if(d=d||{},e=d.key,e&&e!==!0)if(dust.isArray(e))h=e.length;else if(!isNaN(parseFloat(e))&&isFinite(e))h=e;else if("object"==typeof e){f=0;for(g in e)Object.hasOwnProperty.call(e,g)&&f++;h=f}else h=(e+"").length;else h=0;return a.write(h)}};dust.helpers=helpers}("undefined"!=typeof exports?module.exports=require("dustjs-linkedin"):dust);
+!function(dust){function isSelect(a){var b=a.current();return"object"==typeof b&&b.isSelect===!0}function jsonFilter(a,b){return"function"==typeof b?b.toString().replace(/(^\s+|\s+$)/gm,"").replace(/\n/gm,"").replace(/,\s*/gm,", ").replace(/\)\{/gm,") {"):b}function filter(a,b,c,d,e){d=d||{};var f,g,h=c.block,i=d.filterOpType||"";if("undefined"!=typeof d.key)f=dust.helpers.tap(d.key,a,b);else{if(!isSelect(b))return _log("No key specified for filter in:"+i+" helper "),a;f=b.current().selectKey,b.current().isResolved&&(e=function(){return!1})}return g=dust.helpers.tap(d.value,a,b),e(coerce(g,d.type,b),coerce(f,d.type,b))?(isSelect(b)&&(b.current().isResolved=!0),h?a.render(h,b):(_log("No key specified for filter in:"+i+" helper "),a)):c["else"]?a.render(c["else"],b):a}function coerce(a,b,c){if(a)switch(b||typeof a){case"number":return+a;case"string":return String(a);case"boolean":return a="false"===a?!1:a,Boolean(a);case"date":return new Date(a);case"context":return c.get(a)}return a}var _log=dust.log?function(a){dust.log(a,"INFO")}:function(){},helpers={tap:function(a,b,c){if("function"!=typeof a)return a;var d,e="";return d=b.tap(function(a){return e+=a,""}).render(a,c),b.untap(),d.constructor!==b.constructor?d:""===e?!1:e},sep:function(a,b,c){var d=c.block;return b.stack.index===b.stack.of-1?a:d?c.block(a,b):a},idx:function(a,b,c){var d=c.block;return d?c.block(a,b.push(b.stack.index)):a},contextDump:function(a,b,c,d){var e,f=d||{},g=f.to||"output",h=f.key||"current";return g=dust.helpers.tap(g,a,b),h=dust.helpers.tap(h,a,b),e="full"===h?JSON.stringify(b.stack,jsonFilter,2):JSON.stringify(b.stack.head,jsonFilter,2),"console"===g?(_log(e),a):a.write(e)},"if":function(chunk,context,bodies,params){var body=bodies.block,skip=bodies["else"];if(params&&params.cond){var cond=params.cond;if(cond=dust.helpers.tap(cond,chunk,context),eval(cond))return body?chunk.render(bodies.block,context):(_log("Missing body block in the if helper!"),chunk);if(skip)return chunk.render(bodies["else"],context)}else _log("No condition given in the if helper!");return chunk},math:function(a,b,c,d){if(d&&"undefined"!=typeof d.key&&d.method){var e=d.key,f=d.method,g=d.operand,h=d.round,i=null;switch(e=dust.helpers.tap(e,a,b),g=dust.helpers.tap(g,a,b),f){case"mod":(0===g||g===-0)&&_log("operand for divide operation is 0/-0: expect Nan!"),i=parseFloat(e)%parseFloat(g);break;case"add":i=parseFloat(e)+parseFloat(g);break;case"subtract":i=parseFloat(e)-parseFloat(g);break;case"multiply":i=parseFloat(e)*parseFloat(g);break;case"divide":(0===g||g===-0)&&_log("operand for divide operation is 0/-0: expect Nan/Infinity!"),i=parseFloat(e)/parseFloat(g);break;case"ceil":i=Math.ceil(parseFloat(e));break;case"floor":i=Math.floor(parseFloat(e));break;case"round":i=Math.round(parseFloat(e));break;case"abs":i=Math.abs(parseFloat(e));break;default:_log("method passed is not supported")}return null!==i?(h&&(i=Math.round(i)),c&&c.block?a.render(c.block,b.push({isSelect:!0,isResolved:!1,selectKey:i})):a.write(i)):a}return _log("Key is a required parameter for math helper along with method/operand!"),a},select:function(a,b,c,d){var e=c.block;if(d&&"undefined"!=typeof d.key){var f=dust.helpers.tap(d.key,a,b);return e?a.render(c.block,b.push({isSelect:!0,isResolved:!1,selectKey:f})):(_log("Missing body block in the select helper "),a)}return _log("No key given in the select helper!"),a},eq:function(a,b,c,d){return d&&(d.filterOpType="eq"),filter(a,b,c,d,function(a,b){return b===a})},ne:function(a,b,c,d){return d?(d.filterOpType="ne",filter(a,b,c,d,function(a,b){return b!==a})):a},lt:function(a,b,c,d){return d?(d.filterOpType="lt",filter(a,b,c,d,function(a,b){return a>b})):void 0},lte:function(a,b,c,d){return d?(d.filterOpType="lte",filter(a,b,c,d,function(a,b){return a>=b})):a},gt:function(a,b,c,d){return d?(d.filterOpType="gt",filter(a,b,c,d,function(a,b){return b>a})):a},gte:function(a,b,c,d){return d?(d.filterOpType="gte",filter(a,b,c,d,function(a,b){return b>=a})):a},"default":function(a,b,c,d){return d&&(d.filterOpType="default"),filter(a,b,c,d,function(){return!0})},size:function(a,b,c,d){var e,f,g,h=0;if(d=d||{},e=d.key,e&&e!==!0)if(dust.isArray(e))h=e.length;else if(!isNaN(parseFloat(e))&&isFinite(e))h=e;else if("object"==typeof e){f=0;for(g in e)Object.hasOwnProperty.call(e,g)&&f++;h=f}else h=(e+"").length;else h=0;return a.write(h)}};for(var key in helpers)dust.helpers[key]=helpers[key];"undefined"!=typeof exports&&(module.exports=dust)}("undefined"!=typeof exports?require("dustjs-linkedin"):dust);

lib/dust-helpers.js

 (function(dust){
 
-// Note: all error conditions are logged to console and failed silently
+//using the built in logging method of dust when accessible
+var _log = dust.log ? function(mssg) { dust.log(mssg, "INFO"); } : function() {};
 
-/* make a safe version of console if it is not available
- * currently supporting:
- *   _console.log
- * */
-var _console = (typeof console !== 'undefined')? console: {
-  log: function(){
-     /* a noop*/
-   }
-};
-
 function isSelect(context) {
@@ -57,3 +48,3 @@ var value = context.current();
   else {
-    _console.log ("No key specified for filter in:" + filterOpType + " helper ");
+    _log("No key specified for filter in:" + filterOpType + " helper ");
     return chunk;
@@ -72,3 +63,3 @@ }
     else {
-      _console.log( "Missing body block in the " + filterOpType + " helper ");
+      _log("No key specified for filter in:" + filterOpType + " helper ");
       return chunk;
@@ -193,3 +184,3 @@ }
     if (to === 'console') {
-      _console.log(dump);
+      _log(dump);
       return chunk;
@@ -229,3 +220,3 @@ }
        else {
-         _console.log( "Missing body block in the if helper!" );
+         _log("Missing body block in the if helper!");
          return chunk;
@@ -240,3 +231,3 @@ }
     else {
-      _console.log( "No condition given in the if helper!" );
+      _log("No condition given in the if helper!");
     }
@@ -262,3 +253,6 @@ return chunk;
           mathOut = null,
-          operError = function(){_console.log("operand is required for this math method"); return null;};
+          operError = function(){
+              _log("operand is required for this math method");
+              return null;
+          };
       key  = dust.helpers.tap(key, chunk, context);
@@ -270,3 +264,3 @@ operand = dust.helpers.tap(operand, chunk, context);
           if(operand === 0 || operand === -0) {
-            _console.log("operand for divide operation is 0/-0: expect Nan!");
+            _log("operand for divide operation is 0/-0: expect Nan!");
           }
@@ -286,3 +280,3 @@ mathOut = parseFloat(key) %  parseFloat(operand);
          if(operand === 0 || operand === -0) {
-           _console.log("operand for divide operation is 0/-0: expect Nan/Infinity!");
+           _log("operand for divide operation is 0/-0: expect Nan/Infinity!");
          }
@@ -304,3 +298,3 @@ mathOut = parseFloat(key) / parseFloat(operand);
         default:
-          _console.log( "method passed is not supported" );
+          _log("method passed is not supported");
      }
@@ -326,3 +320,3 @@
     else {
-      _console.log( "Key is a required parameter for math helper along with method/operand!" );
+      _log("Key is a required parameter for math helper along with method/operand!");
     }
@@ -350,3 +344,3 @@ return chunk;
       else {
-       _console.log( "Missing body block in the select helper ");
+       _log("Missing body block in the select helper ");
        return chunk;
@@ -357,3 +351,3 @@ }
     else {
-      _console.log( "No key given in the select helper!" );
+      _log("No key given in the select helper!");
     }
@@ -524,4 +518,10 @@ return chunk;
 
-dust.helpers = helpers;
+  for (var key in helpers) {
+    dust.helpers[key] = helpers[key];
+  }
 
-})(typeof exports !== 'undefined' ? module.exports = require('dustjs-linkedin') : dust);
+  if(typeof exports !== 'undefined') {
+    module.exports = dust;
+  }
+
+})(typeof exports !== 'undefined' ? require('dustjs-linkedin') : dust);

package.json

 {
   "name": "dustjs-helpers",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "author": {
@@ -57,6 +57,7 @@ "name": "Aleksander Williams",
   ],
-  "dependencies": {
-    "dustjs-linkedin": "~2.3.0"
+  "peerDependencies": {
+    "dustjs-linkedin": "~2.4.0"
   },
   "devDependencies": {
+    "dustjs-linkedin": "~2.4.0",
     "jasmine-node": "~1.13.0",
@@ -67,2 +68,4 @@ "grunt": "~0.4.2",
     "grunt-template-jasmine-istanbul": "~0.2.5",
+    "grunt-contrib-connect": "~0.5.0",
+    "grunt-contrib-watch": "~0.5.3",
     "grunt-contrib-uglify": "~0.3.0",
@@ -69,0 +72,0 @@ "grunt-contrib-copy": "~0.5.0",

README.md

@@ -39,3 +39,17 @@ # Dust Helpers  [![Build Status](https://secure.travis-ci.org/linkedin/dustjs-helpers.png)](http://travis-ci.org/linkedin/dustjs-helpers)
 
+## Debugging
+To debug code in a browser run `grunt dev` task. It will generate jasmine spec runner and serve it on `http://localhost:3000/_SpecRunner.html` URL.
+Generated spec runner references unminified dust-helpers.js and dust-full.js files. This will allow you to easily step through the code and set up breakpoints.
+This task also watches changes to lib directory, so you can simply refresh the page to see the changes without a need to re-run `grunt dev` task. Press `Ctrl + C` to disconnect from server.
+
+## Using watch
+`grunt watch` will monitor dust-helpers.js and test spec files. Whenever change is made to those files, it will jshint them and run unit tests in Phantom (will not run them in node or rhino).
+ It is handy way to keep testing your changes without a need to manually run `grunt testPhantom` task.
+ Be sure to run `grunt test` before sending pull request. It will test your change in all environments and make sure that a travis build for your pull request succeeds.
+
+## Testing minified code in browser
+Use `grunt testClient` to test prod version code in any browser. Similarly to `grunt dev` task it will host spec runner on `http://localhost:3000/_SpecRunner.html` URL.
+
 ## Coverage report
-Running `grunt test` or `grunt testPhantom` generates coverage report under `tmp/coverage` folder. Open `index.html` file in a browser to view the coverage.
+Task `grunt coverage` runs jasmine unit tests against unminified source code and generates coverage report under `tmp/coverage` folder.
+Open `index.html` file in a browser to view the coverage.

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

Fixed alerts

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

Improved metrics

Total package byte prevSize

51780

increased by2.21%

Number of lines in readme file

54

increased by35%

Worsened metrics

Dev dependency count

14

increased by27.27%

Lines of code

962

decreased by-0.21%

Dependency changes

• + Addeddustjs-linkedin@2.4.2(transitive)

• - Removeddustjs-linkedin@~2.3.0

• - Removeddustjs-linkedin@2.3.6(transitive)