var yargs = require("yargs");
var fs = require("fs");
var path = require("path");
-var async = require("async");
var acorn;
var screw_ie8 = true;
var ARGS = yargs
var TOPLEVEL = null;
var P_RELATIVE = ARGS.p && ARGS.p == "relative";
var SOURCES_CONTENT = {};
+var index = 0;
-async.eachLimit(files, 1, function (file, cb) {
+!function cb() {
+ if (index == files.length) return done();
+ var file = files[index++];
read_whole_file(file, function (err, code) {
if (err) {
print_error("ERROR: can't read file: " + file);
});
cb();
});
-}, function () {
+}();
+
+function done() {
var OUTPUT_FILE = ARGS.o;
var SOURCE_MAP = (ARGS.source_map || ARGS.source_map_inline) ? UglifyJS.SourceMap({
}));
}
}
-});
+}
/* -----[ functions ]----- */