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- util = require('util'),
- fs = require('fs'),
- peg = require('./peg')
- file = fs.readFileSync('ecmascript.pegjs','utf-8')
- parser = peg.buildParser(file)
- ast = parser.parse('var a = 1+2')
- json = JSON.stringify(ast, null, ' ')
- util.puts(json)
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