forked from zhurui/management
59 lines
2.1 KiB
JavaScript
59 lines
2.1 KiB
JavaScript
|
/*
|
||
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
||
|
|
* or more contributor license agreements. See the NOTICE file
|
||
|
|
* distributed with this work for additional information
|
||
|
|
* regarding copyright ownership. The ASF licenses this file
|
||
|
|
* to you under the Apache License, Version 2.0 (the
|
||
|
|
* "License"); you may not use this file except in compliance
|
||
|
|
* with the License. You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing,
|
||
|
|
* software distributed under the License is distributed on an
|
||
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||
|
|
* KIND, either express or implied. See the License for the
|
||
|
|
* specific language governing permissions and limitations
|
||
|
|
* under the License.
|
||
|
|
*/
|
||
|
|
|
||
|
|
var UglifyJS = require('uglify-js');
|
||
|
|
var fs = require('fs');
|
||
|
|
var etpl = require('etpl');
|
||
|
|
var argv = require('optimist').argv;
|
||
|
|
|
||
|
|
etpl.config({
|
||
|
|
commandOpen: '/**',
|
||
|
|
commandClose: '*/'
|
||
|
|
});
|
||
|
|
|
||
|
|
var mode = argv.m || 'all';
|
||
|
|
var configPath = mode === 'all' ? 'config/echarts.js' : 'config/echarts.' + mode + '.js';
|
||
|
|
var outPath = mode === 'all' ? '../dist/echarts.js' : '../dist/echarts.' + mode + '.js';
|
||
|
|
|
||
|
|
var config = eval('(' + fs.readFileSync(configPath, 'utf-8') + ')');
|
||
|
|
var mainCode = fs.readFileSync(outPath, 'utf-8');
|
||
|
|
var startCode = fs.readFileSync('wrap/start.js', 'utf-8');
|
||
|
|
var nutCode = fs.readFileSync('wrap/nut.js', 'utf-8');
|
||
|
|
var endCode = fs.readFileSync('wrap/end.js', 'utf-8');
|
||
|
|
|
||
|
|
endCode = etpl.compile(endCode)({
|
||
|
|
parts: config.include
|
||
|
|
});
|
||
|
|
|
||
|
|
// FIXME
|
||
|
|
var sourceCode = [startCode, nutCode, require('./mangleString')(mainCode), endCode].join('\n');
|
||
|
|
|
||
|
|
var ast = UglifyJS.parse(sourceCode);
|
||
|
|
/* jshint camelcase: false */
|
||
|
|
// compressor needs figure_out_scope too
|
||
|
|
ast.figure_out_scope();
|
||
|
|
ast = ast.transform(UglifyJS.Compressor( {} ));
|
||
|
|
|
||
|
|
// need to figure out scope again so mangler works optimally
|
||
|
|
ast.figure_out_scope();
|
||
|
|
ast.compute_char_frequency();
|
||
|
|
ast.mangle_names();
|
||
|
|
|
||
|
|
fs.writeFileSync(outPath, [startCode, nutCode, mainCode, endCode].join('\n'), 'utf-8');
|
||
|
|
fs.writeFileSync(outPath.replace('.js', '.min.js'), ast.print_to_string(), 'utf-8');
|