Compress your files with zopfli without installing anything.
npm install grunt-zopfli-native --save-dev
Once the plugin has been installed, it may be enabled inside your Gruntfile with this line of JavaScript:
grunt.loadNpmTasks('grunt-zopfli-native');
Task targets, files and options may be specified according to the grunt Configuring tasks guide.
Choose an output format, you can choose between gzip
, zlib
or deflate
. Defaults to gzip.
zopfli({ format: 'zlib' })
Forces an extension to your files. Defaults depends on the mode chosen.
zopfli({ format: 'zlib' })
Limit on the number of files compressed in parallel. Defaults to the number of CPUs on the host (as per the os
module).
Setting this limit greater than UV_THREADPOOL_SIZE
(defaults to 4) won't really work as desired. Increasing UV_THREADPOOL_SIZE
is a good idea if needed. (e.g. UV_THREADPOOL_SIZE=10 grunt zopfli
)
zopfli({ limit: 1 })
Options object to pass through to node-zopfli. See node-zopfli documentation for more information.
{
verbose: false,
verbose_more: false,
numiterations: 15,
blocksplitting: true,
blocksplittinglast: false,
blocksplittingmax: 15
};
zopfli: {
main: {
files: [{
src: ['path/*'],
dest: 'gzipped_files/',
filter: 'isFile'
}]
}
}
zopfli: {
main: {
expand: true,
cwd: 'assets/',
src: ['**/*'],
dest: 'public/'
}
}