electron-compile/lib/for-all-files.js

Electron supporting package to compile JS and CSS in Electron applications

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.forAllFiles = forAllFiles;
exports.forAllFilesSync = forAllFilesSync;

var _fs = require('fs');

var _fs2 = _interopRequireDefault(_fs);

var _path = require('path');

var _path2 = _interopRequireDefault(_path);

var _promise = require('./promise');

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

function _asyncToGenerator(fn) { return function () { var gen = fn.apply(this, arguments); return new Promise(function (resolve, reject) { function step(key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { return Promise.resolve(value).then(function (value) { step("next", value); }, function (err) { step("throw", err); }); } } return step("next"); }); }; }

/**
 * Invokes a method on all files in a directory recursively.
 * 
 * @private
 */
function forAllFiles(rootDirectory, func) {
  for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
    args[_key - 2] = arguments[_key];
  }

  let rec = (() => {
    var _ref = _asyncToGenerator(function* (dir) {
      let entries = yield _promise.pfs.readdir(dir);

      for (let name of entries) {
        let fullName = _path2.default.join(dir, name);
        let stats = yield _promise.pfs.stat(fullName);

        if (stats.isDirectory()) {
          yield rec(fullName);
        }

        if (stats.isFile()) {
          yield func(fullName, ...args);
        }
      }
    });

    return function rec(_x) {
      return _ref.apply(this, arguments);
    };
  })();

  return rec(rootDirectory);
}

function forAllFilesSync(rootDirectory, func) {
  for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
    args[_key2 - 2] = arguments[_key2];
  }

  let rec = dir => {
    _fs2.default.readdirSync(dir).forEach(name => {
      let fullName = _path2.default.join(dir, name);
      let stats = _fs2.default.statSync(fullName);

      if (stats.isDirectory()) {
        rec(fullName);
        return;
      }

      if (stats.isFile()) {
        func(fullName, ...args);
        return;
      }
    });
  };

  rec(rootDirectory);
}
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