Concatenate files with optional source maps.
Install
$ npm install --save-dev fly-concat
Usage
// flyfile.js
exports.task = function * (fly) {
// concat only; no sourcemap
yield fly.source('src/*.js')
.concat('all.js')
.target('dist'); //=> 'dist/all.js'
// concat with sourcemap
yield fly.source('src/*.js')
.concat({output: 'all.js', map: true})
.target('dist'); //=> 'dist/all.js', 'dist/all.js.map'
// concat nested source
yield fly.source('src/js/*.js')
.concat({output: 'all.js', base: 'src'})
.target('dist'); //=> 'dist/all.js' vs 'dist/js/all.js'
};
API
.concat(options)
Passing options
as a String
is a shortcut for {output: <value>}
. Only concatenation will occur with this configuration.
options.base
Type: string
Default: ''
Adjust the concatenated file's base directory. This is useful when your source()
is nested deeper than your target()
.
// without \`base\`
yield fly.source('src/js/**/*.js')
.concat('all.js').target('dist/js');
//=> dist/js/client/all.js
// with \`base\`
yield fly.source('src/js/**/*.js')
.concat({output: 'all.js', base: 'src/js').target('dist/js');
//=> dist/js/all.js
options.map
Type: boolean
Default: false
Should a sourcemap be generated? If true
, its name will be {options.output}.map
and it will be a sibling of the concatenated file.
dist\
|- all.js
|- all.js.map
options.output
Type: string
Default: ''
The name of your concatenated file.
options.sep
Type: string
Default: ''
License
MIT © Luke Edwards