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

updated readme to reflect updates to functionality

Browse Source
This commit is contained in:
Keith Smith 2014-03-20 12:13:52 -06:00
parent bcaee279af
commit 3d6e857957
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
README.md
View File

@ -444,6 +444,15 @@ Note that the source map is not saved in a file, it's just returned in
`result.map`. The value passed for `outSourceMap` is only used to set the `result.map`. The value passed for `outSourceMap` is only used to set the
`file` attribute in the source map (see [the spec][sm-spec]). `file` attribute in the source map (see [the spec][sm-spec]).
You can also pass in an array of file contents to minify, as well as an array of the relative file paths to include in the source map:
```javascript
var result = UglifyJS.minify(["function () {/* ... */}"], {
outSourceMap: "out.js.map",
sourcePaths: ["some-file.js"]
});
```
Note that the sourcePaths need to be relative to where you end up saving the outSourceMap. The array of file contents also need to match up with the sourcePaths array. This functionality has only found itself useful in certain build processes.
You can also specify sourceRoot property to be included in source map: You can also specify sourceRoot property to be included in source map:
```javascript ```javascript
var result = UglifyJS.minify([ "file1.js", "file2.js", "file3.js" ], { var result = UglifyJS.minify([ "file1.js", "file2.js", "file3.js" ], {