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{
  /*
    Filename: grammar.pegjs
    Author: raisch@gmail.com
   */

  const util = require('util')

  const _ = require('lodash')

raisch

Example Of Using Interned Variables In Pegjs

Author: Rob Raisch raisch@gmail.com

GOAL

Create a parser for "{float a =3;a*3+1;}" such that it will produce a result value of 10 per the StackOverflow question "The element of the two statements are mutually referenced with peg.js"

raisch

/* Created by raisch on 3/21/16. */

/*jshint node:true, bitwise:true, camelcase:false, curly:true, undef:false, unused:false, eqeqeq:true, shadow:true */

'use strict';

var assert = require('assert'),
    event = require('events');

/**

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var atoi = function atoi(addr) {
  var parts = addr.split('.').map(function(str) {
    return parseInt(str); 
  });

  return (parts[0] ? parts[0] << 24 : 0) +
         (parts[1] ? parts[1] << 16 : 0) +
         (parts[2] ? parts[2] << 8  : 0) +
          parts[3];
};

raisch

'use strict';
const
    fs = require('fs'),
    filename = process.argv[2];

console.log('--watching %s',filename);

var watcher=fs.watch(filename);

watcher.on('change',function(){

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module.exports={
  foo:true,
  bar:false
};

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var util=require('util'),
    events=require('events'),
    EventEmitter=events.EventEmitter;

/*
 * TaskRunner - runs any number of functions asynchronously and in order
 *
 *    var runner = new TaskRunner( func(s) || { options } );
 *
 *    runner.init({

raisch

// tokenize(str)
// extracts semantically useful tokens from a string containing English-language sentences
// @param {String}    the string to tokenize
// @returns {Array}   contains extracted tokens

function tokenize(str) {

   var punct='\\['+ '\\!'+ '\\"'+ '\\#'+ '\\$'+              // since javascript does not
             '\\%'+ '\\&'+ '\\\''+ '\\('+ '\\)'+             // support POSIX character
             '\\*'+ '\\+'+ '\\,'+ '\\\\'+ '\\-'+             // classes, we'll need our