84 lines
1.8 KiB
JavaScript
Executable File
84 lines
1.8 KiB
JavaScript
Executable File
/**
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* Copyright © Magento, Inc. All rights reserved.
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* See COPYING.txt for license details.
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*/
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'use strict';
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var defaultConfig = {},
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/**
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* Generates full path to file.
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*
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* @param {String} path - relative path to file.
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*
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* @returns {String} Full path to file
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*/
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getFullPath = function (path) {
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return process.cwd() + '/' + path;
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},
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/**
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* Returns file.
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*
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* @param {String} path - relative path to file.
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*
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* @returns {Object|Null} File or NULL
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*/
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getFile = function (path) {
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try {
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return require(getFullPath(path));
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} catch (error) {
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return null;
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}
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},
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/**
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* Immediately invoked function.
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* Loads user config file.
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*/
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userConfig = (function () {
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try {
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return require(process.cwd() + '/grunt-config');
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} catch (error) {
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return null;
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}
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})();
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module.exports = {
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/**
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* Loads file.
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* Load priority:
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* From user config;
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* From default config with ".loc" suffix ;
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* From default config;
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*
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* @param {String} alias
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*
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* @returns {Object} themes file or error
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*/
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get: function (alias) {
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var tmp;
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if (userConfig && userConfig[alias]) {
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return require(getFullPath(userConfig[alias]));
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} else if (tmp = getFile(defaultConfig[alias] + '.loc') || getFile(defaultConfig[alias])) {
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return tmp;
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} else {
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throw new Error('Cannot find file. Alias "' + alias + '" not set. ' +
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'Use "filesRouter.set" method to set it.').stack;
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}
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},
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/**
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* Sets file alias.
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*
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* @param {String} alias
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* @param {String} path
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*/
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set: function (alias, path) {
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defaultConfig[alias] = path;
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}
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};
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