//Woocommerce Checkout JS events | |
$( document.body ).trigger( 'init_checkout' ); | |
$( document.body ).trigger( 'payment_method_selected' ); | |
$( document.body ).trigger( 'update_checkout' ); | |
$( document.body ).trigger( 'updated_checkout' ); | |
$( document.body ).trigger( 'checkout_error' ); | |
//Woocommerce cart page JS events | |
$( document.body ).trigger( 'wc_cart_emptied' ); | |
$( document.body ).trigger( 'update_checkout' ); |
In production, it is recommended to minify any JavaScript code that is included with your application. Minification can help your website load several times faster, especially as the size of your JavaScript source code grows.
Here's one way to set it up:
- Install Node.js
- Run
npm init -y
in your project folder (don't skip this step!) - Run
npm install terser
Now, to minify a file called like_button.js
, run in the terminal:
// 🔥 Node 7.6 has async/await! Here is a quick run down on how async/await works | |
const axios = require('axios'); // promised based requests - like fetch() | |
function getCoffee() { | |
return new Promise(resolve => { | |
setTimeout(() => resolve('☕'), 2000); // it takes 2 seconds to make coffee | |
}); | |
} |
"use strict"; | |
// Load plugins | |
const autoprefixer = require("autoprefixer"); | |
const browsersync = require("browser-sync").create(); | |
const cp = require("child_process"); | |
const cssnano = require("cssnano"); | |
const del = require("del"); | |
const eslint = require("gulp-eslint"); | |
const gulp = require("gulp"); |
Just migrated it from Codepen.io to markdown. Credit goes to David Conner.
Working with DOM | Working with JS | Working With Functions |
---|---|---|
Accessing Dom Elements | Add/Remove Array Item | Add Default Arguments to Function |
Grab Children/Parent Node(s) | Add/Remove Object Properties | Throttle/Debounce Functions |
Create DOM Elements | Conditionals |
var gulp = require('gulp'), | |
gutil = require('gulp-util'), | |
sass = require('gulp-sass'), | |
csso = require('gulp-csso'), | |
uglify = require('gulp-uglify'), | |
jade = require('gulp-jade'), | |
concat = require('gulp-concat'), | |
livereload = require('gulp-livereload'), // Livereload plugin needed: https://chrome.google.com/webstore/detail/livereload/jnihajbhpnppcggbcgedagnkighmdlei | |
tinylr = require('tiny-lr'), | |
express = require('express'), |
@mixin ie6 { * html & { @content } } | |
#logo { | |
background-image: url("/images/logo.png"); | |
@include ie6 { background-image: url("/images/logo.gif"); } | |
} |
'use strict'; | |
var gulp = require('gulp'); | |
var gutil = require('gulp-util'); | |
var del = require('del'); | |
var uglify = require('gulp-uglify'); | |
var gulpif = require('gulp-if'); | |
var exec = require('child_process').exec; | |
var notify = require('gulp-notify'); |
⇐ back to the gist-blog at jrw.fi
Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.
I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.
This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso