JoBoEVD/UglifyJS
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'master' into harmony-v3.0.25

Browse Source
This commit is contained in:
alexlamsl
2017-07-16 11:15:07 +08:00
parent 0f4278148d 4e12a6f740
commit 3a2b737c42
16 changed files with 411 additions and 144 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
bin/uglifyjs
View File

@@ -35,11 +35,11 @@ else if (process.argv.indexOf("options") >= 0) program.helpInformation = functio
}
return text.join("\n");
};
program.option("-p, --parse <options>", "Specify parser options.", parse_js("parse", true));
program.option("-c, --compress [options]", "Enable compressor/specify compressor options.", parse_js("compress", true));
program.option("-m, --mangle [options]", "Mangle names/specify mangler options.", parse_js("mangle", true));
program.option("--mangle-props [options]", "Mangle properties/specify mangler options.", parse_js("mangle-props", true));
program.option("-b, --beautify [options]", "Beautify output/specify output options.", parse_js("beautify", true));
program.option("-p, --parse <options>", "Specify parser options.", parse_js());
program.option("-c, --compress [options]", "Enable compressor/specify compressor options.", parse_js());
program.option("-m, --mangle [options]", "Mangle names/specify mangler options.", parse_js());
program.option("--mangle-props [options]", "Mangle properties/specify mangler options.", parse_js());
program.option("-b, --beautify [options]", "Beautify output/specify output options.", parse_js());
program.option("-o, --output <file>", "Output file (default STDOUT).");
program.option("--comments [filter]", "Preserve copyright comments in the output.");
program.option("--config-file <file>", "Read minify() options from JSON file.");
@@ -315,7 +315,7 @@ function read_file(path, default_value) {
}
}
function parse_js(flag, constants) {
function parse_js(flag) {
return function(value, options) {
options = options || {};
try {
@@ -333,7 +333,7 @@ function parse_js(flag, constants) {
if (node instanceof UglifyJS.AST_Assign) {
var name = node.left.print_to_string();
var value = node.right;
if (!constants) {
if (flag) {
options[name] = value;
} else if (value instanceof UglifyJS.AST_Array) {
options[name] = value.elements.map(to_string);
@@ -356,14 +356,18 @@ function parse_js(flag, constants) {
}
}));
} catch(ex) {
options[value] = null;
if (flag) {
fatal("Error parsing arguments for '" + flag + "': " + value);
} else {
options[value] = null;
}
}
return options;
}
}
function parse_source_map() {
var parse = parse_js("sourceMap", true);
var parse = parse_js();
return function(value, options) {
var hasContent = options && "content" in options;
var settings = parse(value, options);