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/*global module:false*/
module.exports = function( grunt ) {
'use strict';
var pkg = grunt.file.readJSON( 'package.json' ),
config = {
src : 'src/',
bookmarkletJs : 'bookmarklet',
printliminatorJs : 'printliminator',
printliminatorFunctionName : 'csstricksPrintliminator',
// bookmarklet builder URLs
indexHtml : 'index.html',
bookmarkHtml : 'bookmark.html',
production : {
printliminator : '//css-tricks.github.io/The-Printliminator/printliminator.min.js'
},
dev : {
printliminator : 'src/printliminator.js'
},
// note to add to dynamically created index.html in the root folder
note : '<!--\nThis file is dynamically generated\n' +
'█████▄ ▄████▄ █████▄ ▄████▄ ██████ ███████▄ ▄████▄ █████▄ ██ ██████ ██ ██\n' +
'██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██\n' +
'██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██▀▀ ▀▀▀▀██\n' +
'█████▀ ▀████▀ ██ ██ ▀████▀ ██ ██ ██ ██ ▀████▀ █████▀ ██ ██ █████▀\n' +
'To make changes, modify the "src/index.html"\n-->'
};
grunt.file.defaultEncoding = 'utf8';
grunt.file.preserveBOM = false;
// Project configuration.
grunt.initConfig({
pkg: pkg,
config: config,
jshint: {
options: {
globals: {
'<%= config.printliminatorFunctionName %>': false
},
browser: true,
undef: true
},
files: {
src: [
'<%= config.src %><%= config.printliminatorJs %>.js', '!<%= config.src %>*.min.js'
]
}
},
uglify: {
options: {
report: 'gzip'
},
main: {
files : {
'<%= config.printliminatorJs %>.min.js' : [ '<%= config.src %><%= config.printliminatorJs %>.js' ]
}
},
mark: {
files : {
'<%= config.bookmarkletJs %>.min.js' : [ '<%= config.src %><%= config.bookmarkletJs %>.js' ]
}
}
},
clean: {
build: {
src: [
config.indexHtml,
config.src + '*.min.js',
'*.min.js'
]
},
cleanup : {
src: [ config.bookmarkletJs + '.min.js' ]
}
}
});
grunt.loadNpmTasks( 'grunt-contrib-clean' );
grunt.loadNpmTasks( 'grunt-contrib-jshint' );
grunt.loadNpmTasks( 'grunt-contrib-uglify' );
grunt.registerTask( 'writeBookmarklet', function(){
// Add bookmarklet code for both production & development
// load bookmarket min file
var content = grunt.file.read( config.bookmarkletJs + '.min.js' ),
// load index.html template
baseHtml = grunt.file.read( config.src + config.indexHtml ),
bookmarkHtml = grunt.file.read( config.src + config.bookmarkHtml ),
modFile = function( mode ) {
var regex = new RegExp('\\{' + mode + '\\}'),
file = content
.replace( /\{printliminator\}/, config[ mode ].printliminator )
.replace( /\"/g, "'" )
// not using encodeURI because it changes "{}" into "%7B%7D"
// and just makes the bookmarklet bigger & harder to read
.replace( /\x20/g, '%20' );
// add javascript to HTML
baseHtml = baseHtml.replace( regex, file );
if ( mode === 'production' ) {
bookmarkHtml = bookmarkHtml.replace( regex, file );
}
};
// update production & dev bookmarklet href
modFile( 'production' );
modFile( 'dev' );
// add note so we don't mistakingly update the wrong index.html
// then lose all our changes when grunt is run!
baseHtml = baseHtml.replace( '<!-- src -->', config.note );
// write modified index.html
grunt.file.write( config.indexHtml, baseHtml );
grunt.file.write( config.bookmarkHtml, bookmarkHtml );
});
grunt.registerTask( 'default', 'Default build', function() {
grunt.task.run([
'clean:build',
'jshint',
'uglify',
'writeBookmarklet',
'clean:cleanup'
]);
});
};
|
