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							- module.exports = function(grunt) {
 
-   var PEG = require('pegjs');
 
-   /**
 
-     Full config looks like this:
 
-     pegjs: {
 
-        my_parser: {
 
-          options: {                       // optional
 
-            trackLineAndColumn: true,      // default: false
 
-            cache: true,                   // default: false
 
-            export_var: 'smalltalk.parser' // default: module.exports
 
-          },
 
-          src: 'parser.pegjs',
 
-          dest: 'parser.js',
 
-        }
 
-      },
 
-    */
 
-   grunt.registerMultiTask('peg', 'Generate JavaScript parser from PEG.js grammar description', function() {
 
-     var options = this.options({
 
-       cache: false,
 
-       trackLineAndColumn: false,
 
-       export_var: 'module.exports'
 
-     });
 
-     var parser = PEG.buildParser(grunt.file.read(this.data.src), options);
 
-     var content = 'define("amber_vm/parser", ["./globals", "./nil"], function(globals, nil) {\n'+options.export_var + ' = ' + parser.toSource() + ';\n});';
 
-     grunt.file.write(this.data.dest, content);
 
-   });
 
- };
 
 
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