Update code to work with Uglify 2.6

This commit is contained in:
Tai Dickerson 2017-10-13 17:35:25 -04:00
parent c7405195af
commit 20d0b39ba1
2 changed files with 6 additions and 9 deletions

View File

@ -6,6 +6,7 @@ var connect = require('connect');
var route = require('connect-route');
var connect_st = require('st');
var connect_rate_limit = require('connect-ratelimit');
var uglify_js = require('uglify-js');
var DocumentHandler = require('./lib/document_handler');
@ -54,19 +55,15 @@ else {
// Compress the static javascript assets
if (config.recompressStaticAssets) {
var jsp = require('uglify-js').parser;
var pro = require('uglify-js').uglify;
var list = fs.readdirSync('./static');
for (var j = 0; j < list.length; j++) {
var item = list[j];
var orig_code, ast;
if ((item.indexOf('.js') === item.length - 3) && (item.indexOf('.min.js') === -1)) {
var dest = item.substring(0, item.length - 3) + '.min' + item.substring(item.length - 3);
orig_code = fs.readFileSync('./static/' + item, 'utf8');
ast = jsp.parse(orig_code);
ast = pro.ast_mangle(ast);
ast = pro.ast_squeeze(ast);
fs.writeFileSync('./static/' + dest, pro.gen_code(ast), 'utf8');
var optimized_code = uglify_js.minify('./static/' + item).code;
fs.writeFileSync('./static/' + dest, optimized_code, 'utf8');
winston.info('compressed ' + item + ' into ' + dest);
}
}

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