KG kgfig

Vanilla JavaScript Quick Reference / Cheatsheet

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

	public class RatingView extends LinearLayout {

	private boolean ratingOngoing = false;

	private Context mContext;

	private OnRateListener onRateListener;
	private boolean mRatingAllowed;
	private int mNumStars = 5;
	private int mRating = 0;

	/*
	* Copyright (C) 2017 The Android Open Source Project
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

	import requests

	LOGIN_URL = "http://mydjangosite.com/accounts/login/"
	ENDPOINT_URL = 'http://mydjangosite.com/myendpoint/'

	'''
	Create a session.
	A session will automatically store the cookies that Django
	sends back to you, like the csrf token and a the session id. You
	could do it without the session, but then you'd have to save off the

	import android.text.SpannableStringBuilder;
	import android.text.Spanned;
	import android.text.TextPaint;
	import android.text.method.LinkMovementMethod;
	import android.text.style.ClickableSpan;
	import android.view.View;
	import android.widget.TextView;

	import java.util.ArrayList;
	import java.util.regex.Matcher;

	/*
	* Copyright 2016 Kevin Mark
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software

	import axios from 'axios';
	// You can use any cookie library or whatever
	// library to access your client storage.
	import cookie from 'cookie-machine';

	axios.interceptors.request.use(function(config) {
	const token = cookie.get(__TOKEN_KEY__);

	if ( token != null ) {
	config.headers.Authorization = `Bearer ${token}`;

	/*
	* The MIT License (MIT)
	*
	* Copyright (c) 2014 Matthieu Harlé
	*
	* Permission is hereby granted, free of charge, to any person obtaining a copy
	* of this software and associated documentation files (the "Software"), to deal
	* in the Software without restriction, including without limitation the rights
	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	* copies of the Software, and to permit persons to whom the Software is

	ImageView imageView = (ImageView) findViewById(R.id.card_thumbnail_image);
	Bitmap mBitmap = BitmapFactory.decodeResource(getResources(), R.drawable.rose);

	if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP){
	//Default
	imageView.setBackgroundResource(R.drawable.rose);
	} else {
	//RoundCorners
	RoundCornersDrawable round = new RoundCornersDrawable(mBitmap,
	getResources().getDimension(R.dimen.cardview_default_radius), 0); //or your custom radius

	<?php

	/**
	* Split PDF file
	*
	* <p>Split all of the pages from a larger PDF files into
	* single-page PDF files.</p>
	*
	* @package FPDF required http://www.fpdf.org/
	* @package FPDI required http://www.setasign.de/products/pdf-php-solutions/fpdi/