1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
Task targets, files and options may be specified according to the grunt [Configuring tasks](http://gruntjs.com/configuring-tasks) guide.
# Migrating from 2.x to 3.x
Version `3.x` introduced changes to configuring source maps. Accordingly, if you don't use the source map options you should be able to upgrade seamlessly. If you do use source maps, see below.
## Removed options
`sourceMappingURL` - This is calculated automatically now
`sourceMapPrefix` - No longer necessary for the above reason
## Changed options
`sourceMap` - Only accepts a `Boolean` value. Generates a map with a default name for you
`sourceMapRoot` - The location of your sources is now calculated for you when `sourceMap` is set to `true` but you can set manual source root if needed
## New options
`sourceMapName` - Accepts a string or function to change the location or name of your map
`sourceMapIncludeSources` - Embed the content of your source files directly into the map
`expression` - Accepts a `Boolean` value. Parse a single expression (JSON or single functions)
`quoteStyle` - Accepts integers `0` (default), `1`, `2`, `3`. Enforce or preserve quotation mark style.
|
