my task is the following:
htmlmin : {
dist : {
options : {
removeComments : true,
collapseWhitespace : true
},
files : {
'index.html' : 'index-src.html'
}
}
},
this works fine when i have just one html file on my site, so this processes index-src.html
into minified index.html
.
what if i have 100 other html
files to process? i don't want to manually list them in my gruntfile.
how can i abstract the file name and tell grunt to minify my src file to the corresponding production file? in my case they are:
source file is [name]-src.html
production file is [name].html
i'm guessing it's just a matter of syntax, but i don't know what to write. thanks! :)
See the Globbing Patterns section of the Grunt Documentation.
I believe you'll just have to change your param files object to:
'index.html' : '*-src.html'
Update
Re-reading your question, I realized you needed a 1-1 file conversion for dynamic source and destination file names.
For that see Building the files object dynamically
I have yet to use this in my project but the syntax looks straight forward. You may need to change your src vs production naming convention to a folder based convention.
/source/name.html
(source folder) /build/name.html
(destination folder) Example
files: [
{
expand: true, // Enable dynamic expansion.
cwd: 'source/', // Src matches are relative to this path.
src: ['*-src.html'], // Actual pattern(s) to match.
dest: 'build/', // Destination path prefix.
ext: '.html', // Dest filepaths will have this extension.
extDot: 'first' // Extensions in filenames begin after the first dot
}
]
module.exports = function (grunt) {
// 1. All configuration goes here
grunt.initConfig({
pkg: grunt.file.readJSON('package.json'),
concat: {
controlCss: {
src: ['UI.controls/assets/css/*.css'],
dest: 'UI.controls/assets/css/min/production.css'
},
controlJs: {
src: ['UI.controls/assets/js/*.js'],
dest: 'UI.controls/assets/js/min/production.js'
},
coreJs: {
src: ['UI.core/assets/js/*.js'],
dest: 'UI.core/assets/js/min/production.js'
},
dist: {
src: ['UI.controls/assets/templates/*.htm'],
dest: 'UI.controls/assets/templates/min/production.min.htm'
}
},
cssmin: {
controlCss: {
src: 'UI.controls/assets/css/min/production.css',
dest: 'UI.controls/assets/css/min/production.min.css'
}
},
uglify: {
controlJs: {
src: 'UI.controls/assets/js/min/production.js',
dest: 'UI.controls/assets/js/min/production.min.js'
},
coreJs: {
src: 'UI.core/assets/js/min/production.js',
dest: 'UI.core/assets/js/min/production.min.js'
}
},
htmlmin: {
dist: {
options: {
removeComments: true,
collapseWhitespace: true
},
expand: true,
cwd: 'build',
src: ['UI.controls/assets/templates/*.htm'],
dest: 'UI.controls/assets/templates/min/production.min.htm'
}
}
});
// 2. Where we tell Grunt we plan to use this plug-in.
grunt.loadNpmTasks('grunt-contrib-concat');
grunt.loadNpmTasks('grunt-contrib-cssmin');
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-contrib-htmlmin');
// 3. Where we tell Grunt what to do when we type "grunt" into the terminal.
grunt.registerTask('default', ['concat', 'cssmin', 'uglify', 'htmlmin']);
};
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