node-source-walk - npm Package Compare versions

Comparing version 1.2.0 to 1.3.0

index.js

		@@ -1,16 +0,14 @@
		var esprima = require('esprima');
		var esprimaHarmony = require('esprima-fb');
		var acorn = require('acorn');

		/**
		* @param {Object} options
		* @param {Boolean} [options.esprimaHarmony=false]
		* @param {Object} options - Options to configure parser
		* @param {Boolean} [options.ecmaVersion=5]
		*/
		module.exports = function (options) {
		options = options \|\| {};
		this.options = options \|\| {};

		this.options.ecmaVersion = this.options.ecmaVersion \|\| 5;

		// We use global state to stop the recursive traversal of the AST
		this.shouldStop = false;

		if (options.esprimaHarmony) {
		esprima = esprimaHarmony;
		}
		};
		@@ -52,3 +50,3 @@

		var ast = esprima.parse(src);
		var ast = acorn.parse(src, this.options);

		@@ -55,0 +53,0 @@ this.traverse(ast, cb);

package.json

		{
		"name": "node-source-walk",
		"version": "1.2.0",
		"version": "1.3.0",
		"description": "Execute a callback on every node of a source code's AST and stop walking when you see fit",
		@@ -15,3 +15,5 @@ "main": "index.js",
		"ast",
		"traversal"
		"traversal",
		"esprima",
		"acorn"
		],
		@@ -25,5 +27,4 @@ "author": "Joel Kemp <joel@mrjoelkemp.com> (http://www.mrjoelkemp.com/)",
		"dependencies": {
		"esprima": "~1.0.4",
		"esprima-fb": "~7001.1.0-dev-harmony-fb"
		"acorn": "~0.10.0"
		}
		}

Readme.md

		@@ -35,10 +35,13 @@ Execute a callback on every node of a source code's AST and stop walking whenever you see fit.

		By default, Walker will use `esprima`, but you can switch to `esprima-fb` (harmony branch) as follows:
		By default, Walker will use `acorn` supporting ES5, but you can switch to es6 as follows:

		```js
		var walker = new Walker({
		esprimaHarmony: true
		ecmaVersion: 6
		});
		```

		* The supplied options are passed through to the parser, so you can configure it according
		to acorn's documentation: https://github.com/marijnh/acorn

		### Public Members
		@@ -45,0 +48,0 @@

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