traceur - npm Package Compare versions

Comparing version 0.0.3 to 0.0.4

package.json

 {
   "name": "traceur",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "description": "Experimental ES6 to ES5 compiler",
@@ -38,5 +38,6 @@ "keywords": [
   "devDependencies": {
-    "closure-library": ">=1.0",
-    "source-map": "0.1.16"
+    "source-map": "0.1.16",
+    "mocha": ">=1.9",
+    "chai": ">=1.5"
   }
 }

README.md

@@ -34,3 +34,6 @@ [![Build Status](https://travis-ci.org/google/traceur-compiler.png)](https://travis-ci.org/google/traceur-compiler)
 
+We also presented Traceur at NodeConf 2011. The video is
+available on [YouTube](http://www.youtube.com/watch?feature=player_detailpage&v=ntDZa7ekFEA).
+
 Questions, suggestions, and comments can be directed to the
 [discussion group](http://groups.google.com/group/traceur-compiler-discuss).

src/node/command.js

@@ -47,4 +47,4 @@ // Copyright 2013 Traceur Authors.
   console.log('');
-  console.log('    $ %s a.js', cmdName);
-  console.log('    $ %s b.js c.js --out compiled.js', cmdName);
+  console.log('    $ %s a.js [args]', cmdName);
+  console.log('    $ %s --out compiled.js b.js c.js', cmdName);
   console.log('');
@@ -116,2 +116,6 @@ });
       }
+    } else if (arg === '-h' || arg === '--help') {
+      // HACK: Special case for the implicit help flags, which can't have
+      // their own option, as --help would set flags.help to true, shadowing
+      // the flags.help() method.
     } else if (arg[0] === '-') {
@@ -125,2 +129,4 @@ // HACK: Because commander.js has a flexible policy, this is the only
       // Add a hint to stop commander.js from parsing following arguments.
+      // Note that this means that --out must come before any unknown flag as
+      // well as before any filename for it to be used as the out flag.
       argv.splice(i, 0, '--');
@@ -161,2 +167,2 @@ // Save traceur flags for interpret.js.
   interpret(includes[0], includes.slice(1), argv.flags);
-}
+}

src/node/compiler.js

@@ -96,3 +96,3 @@ // Copyright 2013 Traceur Authors.
           var outputFile = path.join(outputDir, includes[current]);
-          var sourceRoot = path.relative(path.dirname(outputFile));
+          var sourceRoot = path.relative(path.dirname(outputFile), '.');
           writeTreeToFile(tree, outputFile, useSourceMaps, sourceRoot);
@@ -99,0 +99,0 @@ current++;

src/node/getopt.js

@@ -75,5 +75,5 @@ // Copyright 2013 Traceur Authors.
       this.optarg = arg.slice(++this.nextchar) || null;
-    } else if (m = arg.match(/^--([\w\-]+)(?:=(.*))?$/)) {
+    } else if (m = arg.match(/^--([^=]+)(?:=(.*))?$|^--(.+)$/)) {
       // long opt
-      this.opt = m[1];
+      this.opt = m[1] || m[3];
       this.optarg = m[2] === undefined ? null : m[2];
@@ -125,6 +125,3 @@ } else {
 
-    if (this.nextchar && this.nextchar >= arg.length) {
-      this.nextchar = 0;
-    }
-    this.optind += !this.nextchar;
+    this.optind += !(this.nextchar %= arg.length);
 
@@ -131,0 +128,0 @@ return true;

src/node/inline-module.js

@@ -17,2 +17,3 @@ // Copyright 2012 Traceur Authors.
 var path = require('path');
+var NodeLoader = require('./NodeLoader.js');
 
@@ -102,3 +103,3 @@ var generateNameForUrl = traceur.generateNameForUrl;
 function InlineCodeLoader(reporter, project, elements, depTarget) {
-  InternalLoader.call(this, reporter, project);
+  InternalLoader.call(this, reporter, project, new NodeLoader);
   this.elements = elements;
@@ -128,29 +129,2 @@ this.dirname = project.url;
     return wrapProgram(tree, codeUnit.url, this.dirname);
-  },
-
-  loadTextFile: function(filename, callback, errback) {
-    var text;
-    fs.readFile(path.resolve(this.dirname, filename), 'utf8',
-        function(err, data) {
-          if (err) {
-            errback(err);
-          } else {
-            // Ignore shebang lines
-            if (/^#!/.test(data))
-              data = '//' + data;
-            text = data;
-            callback(data);
-          }
-        });
-
-    return {
-      get responseText() {
-        return text;
-      },
-      abort: function() {}
-    };
-  },
-
-  loadTextFileSync: function(url) {
-    return fs.readFileSync(url, 'utf8');
   }
@@ -157,0 +131,0 @@ };

src/node/require.js

@@ -51,6 +51,27 @@ // Copyright 2013 Traceur Authors.
 
-traceurRequire.makeDefault = function() {
+var filters = [];
+var originalRequireJs = Module._extensions['.js'];
+
+function shouldCompile(filename) {
+  if (filters.length === 0)
+    return true;
+  for (var i = 0; i < filters.length; i++) {
+    if (filters[i].call(null, filename))
+      return true;
+  }
+  return false;
+}
+
+traceurRequire.makeDefault = function(filter) {
+  if (!filter)
+    filters = [];
+  else
+    filters.push(filter);
+
   Module._extensions['.js'] = function(module, filename) {
-    var source = compile(filename)
-    return module._compile(source, filename);
+    if (shouldCompile(filename)) {
+      var source = compile(filename)
+      return module._compile(source, filename);
+    }
+    return originalRequireJs(module, filename);
   };
@@ -57,0 +78,0 @@ };

src/runtime/runtime.js

@@ -310,3 +310,2 @@ // Copyright 2012 Traceur Authors.
     },
-    isStopIteration: isStopIteration
     // TODO: Implement the rest of @iter and move it to a different file that
@@ -338,5 +337,5 @@ // gets compiled.
           if (index < array.length) {
-            return array[index++];
+            return {value: array[index++], done: false};
           }
-          throw StopIterationLocal;
+          return {value: undefined, done: true};
         }
@@ -347,62 +346,2 @@ };
 
-  // Generators: GeneratorReturn
-  var GeneratorReturnLocal;
-
-  function setGeneratorReturn(GeneratorReturn, global) {
-    switch (typeof GeneratorReturn) {
-      case 'function':
-        // StopIterationLocal instanceof GeneratorReturnLocal means we probably
-        // want to maintain that invariant when we change GeneratorReturnLocal.
-        if (typeof GeneratorReturnLocal === 'function' &&
-            StopIterationLocal instanceof GeneratorReturnLocal) {
-          GeneratorReturnLocal = GeneratorReturn;
-          setStopIteration(undefined, global);
-          return;
-        }
-        GeneratorReturnLocal = GeneratorReturn;
-        return;
-      case 'undefined':
-        GeneratorReturnLocal = function(v) {
-          this.value = v;
-        };
-        GeneratorReturnLocal.prototype = {
-          toString: function() {
-            return '[object GeneratorReturn ' + this.value + ']';
-          }
-        };
-        return;
-      default:
-        throw new TypeError('constructor function required');
-    }
-  }
-
-  setGeneratorReturn();
-
-  // Generators: StopIteration
-  var StopIterationLocal;
-
-  function isStopIteration(x) {
-    return x === StopIterationLocal || x instanceof GeneratorReturnLocal;
-  }
-
-  function setStopIteration(StopIteration, global) {
-    switch (typeof StopIteration) {
-      case 'object':
-        StopIterationLocal = StopIteration;
-        break;
-      case 'undefined':
-        StopIterationLocal = new GeneratorReturnLocal();
-        StopIterationLocal.toString = function() {
-          return '[object StopIteration]';
-        };
-        break;
-      default:
-        throw new TypeError('invalid StopIteration type.');
-    }
-    if (global)
-      global.StopIteration = StopIterationLocal;
-  }
-
-  setStopIteration(global.StopIteration, global);
-
   /**
@@ -448,2 +387,4 @@ * @param {Function} canceller
   Deferred.prototype = {
+    constructor: Deferred,
+
     fired_: false,
@@ -517,11 +458,2 @@ result_: undefined,
     Deferred: Deferred,
-    get GeneratorReturn() {
-      return GeneratorReturnLocal;
-    },
-    setGeneratorReturn: setGeneratorReturn,
-    get StopIteration() {
-      return StopIterationLocal;
-    },
-    setStopIteration: setStopIteration,
-    isStopIteration: isStopIteration,
     addIterator: addIterator,
@@ -528,0 +460,0 @@ assertName: assertName,

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

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

Improved metrics

Number of package files

16

increased by6.67%

Lines of code

22659

increased by0.08%

Number of lines in readme file

39

increased by8.33%

Number of medium supply chain risk alerts

2

decreased by-33.33%

Worsened metrics

Total package byte prevSize

873594

decreased by-0.48%

Dev dependency count

3

increased by50%

No dependency changes