add woff2 support

use es6 module

build/build-css.js

@@ -1,54 +0,0 @@
-/**
- * @file 单独编译css文件
- * @author mengke01(kekee000@gmail.com)
- */
-
-var path = require('path');
-var fs = require('fs');
-var less = require('less');
-var BASE_DIR = process.cwd();
-
-// 默认的文件列表
-var DEFAULT_FILES = [
-    'css/main.less',
-    'css/preview.less'
-];
-
-
-main(process.argv.slice(2));
-
-function main(fileList) {
-    var list = fileList.length ? fileList : DEFAULT_FILES;
-    list.forEach(function (filePath) {
-        filePath = path.resolve(BASE_DIR, filePath);
-        less2css(filePath);
-    });
-}
-
-
-function compileLess(code, options, onsuccess) {
-    less.render(code, options).then(function (output) {
-        onsuccess(output.css);
-    }, function (error) {
-        throw error;
-    });
-}
-
-function less2css(filePath) {
-    if (!fs.existsSync(filePath)) {
-        throw new Error('file not exist:' + filePath);
-    }
-    var paths = [
-        __dirname
-    ];
-    var options = {
-        relativeUrls: true,
-        compress: true,
-        paths: paths,
-        filename: filePath
-    };
-    compileLess(fs.readFileSync(filePath, 'utf-8'), options, function (code) {
-        fs.writeFileSync(filePath.replace(/\.less$/, '.css'), code);
-        console.log('build less success:' + filePath);
-    });
-}

build/index-loader.js

@@ -25,8 +25,9 @@ function format(source, data) {
 
 
 module.exports = function main(tpl) {
+    let language = String(this.resource).match(/\?en-us/) ? 'en-us' : 'zh-cn';
     let i18n = {};
-    i18n.lang = require('./i18n.zh-cn');
+    i18n.lang = require('./i18n.' + language);
     let fileContent = format(tpl, i18n);
     return 'module.exports=' + JSON.stringify(fileContent);
 };