ter-localization-cli/dist/bin/scan.js

Quick and powerful library for localization for react / react native application

#!/usr/bin/env node
"use strict";

var _index = _interopRequireDefault(require("../helpers/index"));

var _fs = _interopRequireDefault(require("fs"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); }

function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance"); }

function _iterableToArray(iter) { if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); }

function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } }

processDirectory(_index.default.argv.options.file || './src');

function processDirectory(path) {
  var files = fileList(path);
  var allWords = files.reduce(function (total, file) {
    return [].concat(_toConsumableArray(total), _toConsumableArray(processFile(file)));
  }, []);
  var allUniqueWord = allWords.reduce(function (total, word) {
    if (total.every(function (w) {
      return word.group !== w.group || word.key !== w.key;
    })) {
      total.push(word);
    }

    return total;
  }, []);
  allUniqueWord.map(function (word) {
    addWord(word);
  });
}

function addWord(_ref) {
  var group = _ref.group,
      key = _ref.key;

  var languages = _index.default.io.read(_index.default.config());

  Object.keys(languages).map(function (code) {
    if (!languages[code][group]) {
      languages[code][group] = {};
    }

    if (!languages[code][group][key]) {
      languages[code][group][key] = key;
    }
  });

  _index.default.io.write(_index.default.config(), languages);
}

function fileList(dir, filelist) {
  var files = _fs.default.readdirSync(dir);

  filelist = filelist || [];
  files.forEach(function (file) {
    if (_fs.default.statSync(dir + '/' + file).isDirectory()) {
      filelist = fileList(dir + '/' + file, filelist);
    } else {
      filelist.push(dir + '/' + file);
    }
  });
  return filelist;
}

;

function processFile(path) {
  var content = _fs.default.readFileSync(path, 'utf8');

  var translateRegex = /(TranslateService.t\(['"`].*['"`]\)\(['"`].*['"`][,)])/gm;
  var matches = content.match(translateRegex);

  if (matches) {
    var words = matches.map(function (match) {
      return exportGroupAndKey(match);
    });
    return words;
  }

  return [];
}

function exportGroupAndKey(string) {
  var regex = /^TranslateService.t\(['"`](.*)['"`]\)\(['"`](.*)['"`][,)]/gm;

  var _regex$exec = regex.exec(string),
      _regex$exec2 = _slicedToArray(_regex$exec, 3),
      match = _regex$exec2[0],
      group = _regex$exec2[1],
      key = _regex$exec2[2];

  return {
    group: group,
    key: key
  };
}