September 2016
Beginner to intermediate
286 pages
6h 29m
English
Content preview from Mastering Bootstrap 4
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JavaScript file concatenation
Just as we minified and concatenated our style sheets, we shall now go ahead and minify and concatenate our JavaScript files. Go ahead and take a look at grunt-contrib-uglify. Visit https://github.com/gruntjs/grunt-contrib-uglify
for more.
Install this by typing:
sudo npm install grunt-contrib-uglify -save-dev
And, as always, enable it by adding grunt.loadNpmTasks('grunt-contrib-uglify');
to our Gruntfile.js. Next, create a new task:
"uglify": {
"target": {
"files": {
"dist/src/js/myphoto.min.js": ["src/js/*.js"]
}
}
}
Running grunt uglifyshould produce the following output:
Figure 8.8: The console ...
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