Check lang source in nls/lang

checkLangSource.coffee

fs = require("fs")
path = require('path');
findit = require('findit');
LineByLineReader = require('line-by-line');
langFile = require("../h5-ide/src/nls/en-us/lang")
basePath = path.resolve __dirname, "../h5-ide/src"
# Find all files in h5-ide/src
bindFinder = ()->
  finder = findit(basePath)
  finder.on 'directory', (dir, stat, stop) ->
    base = path.basename(dir);
    if (base == '.git' || base == 'node_modules') then stop()
    console.log "Dive into directory ==========>",path.resolve(basePath, dir)

  finder.on 'file', (file, stat) ->
#    if path.extname(file) isnt ".coffee"
#      return false
    getLangSource(file)

getLangSource = (filePath)->
  lr = new LineByLineReader(filePath,{encoding: 'utf8',skipEmptyLines: true});

  coffeeReg = /lang\.(\w+\.[^\,\.\;\{\}\(\)\s\]\[]+)/g
  templateReg = /{{\s*i18n\s*(?=['"]([^{}]*)['"])/g


  getMatches = (string, regex, index) ->
    index || (index = 1);
    matches = [];
    match;
    while (match = regex.exec(string))
      matches.push(match[index])
    return matches

  lr.on 'error', (error)->
    console.error error
    return false

  lr.on 'line', (line)->
    coffeeMatchs = getMatches(line, coffeeReg, 1)
    if coffeeMatchs.length
      coffeeMatchs.forEach (e)->
        stringArray = e.split(".")
        if stringArray.length <= 1
          stringArray.unshift("IDE")
        if not langFile[stringArray[0]][stringArray[1]]
          console.error "COFFEE --------->",e, lr._filepath
    templateMatches = getMatches(line, templateReg,1)
    if templateMatches.length
      templateMatches.forEach (e)->
        stringArray = e.split(".")
        if stringArray.length <= 1
          stringArray.unshift("IDE")
        if not langFile[stringArray[0]][stringArray[1]]
          console.error "TEMPLATE =======>",e, lr._filepath
    
  lr.on 'end', ->

bindFinder()