X.L liximomo

👻

Hi, there.

aha~

liximomo / reduxObserveStore.js

Created April 22, 2016 14:00

	function observeStore(store, select, onChange) {
	let currentState;

	function handleChange() {
	let nextState = select(store.getState());
	if (nextState !== currentState) {
	currentState = nextState;
	onChange(currentState);
	}
	}

liximomo / pasteImage.html

Created May 24, 2016 10:30

	<html>
	<body>
	<div id="rte" contenteditable="true" style="height: 100%; width: 100%; outline: 0; overflow: auto"></div>
	<script type="text/javascript">
	document.getElementById("rte").focus();
	document.body.addEventListener("paste", function(e) {
	for (var i = 0; i < e.clipboardData.items.length; i++) {
	if (e.clipboardData.items[i].kind == "file" && e.clipboardData.items[i].type == "image/png") {
	// get the blob
	var imageFile = e.clipboardData.items[i].getAsFile();

liximomo / imgLoad.js

Created June 5, 2016 14:56

	var img=new Image();
	img.src="mm.jpg";
	img.onload=function(){
	var image = document.createElement('img');
	image.src = img;
	document.body.appendChild(image);
	};

liximomo / upload-file-base64.js

Created July 15, 2016 02:43

	function uploadAudio(mp3Data){
	var reader = new FileReader();
	reader.onload = function(event){
	var fd = new FormData();
	var mp3Name = encodeURIComponent('audio_recording_' + new Date().getTime() + '.mp3');
	console.log("mp3name = " + mp3Name);
	fd.append('fname', mp3Name);
	fd.append('data', event.target.result);
	$.ajax({
	type: 'POST',

liximomo / event-delegate.js

Last active December 17, 2016 09:33

event delegate without javascript library ie9+

	function on(elSelector, eventName, selector, handler, useCapture) {
	const _useCapture = useCapture === undefined ? false : useCapture;
	const elements = document.querySelectorAll(elSelector);
	const addEventListener = function(element) {
	element.addEventListener(eventName, function(e) {
	for (let target = e.target; target && target != this; target = target.parentNode) {
	// loop parent nodes from the target to the delegation node
	let match = false;
	if (target.matches) {
	match = target.matches(selector);

liximomo / isDescendant.js

Created September 12, 2016 04:33

check if an element is a descendant of another

	var nodeContainsWorksWithTextNodes = false;
	try {
	var testParent = document.createElement('div'),
	testText = document.createTextNode(' ');
	testParent.appendChild(testText);
	nodeContainsWorksWithTextNodes = testParent.contains(testText);
	} catch (exc) {}

	function isDescendant(parent, child, checkEquality) {
	if (!parent \|\| !child) {

liximomo / git ref lock

Created September 26, 2016 09:57

	git gc --prune=now
	git remote prune origin

liximomo / gist:280829fd8836d4b855795f7d21df5103

Created September 30, 2016 02:50 — forked from toddmotto/gist:6596373

Disable Web Security in Chrome Canary to make cross-domain XHR requests (local servers obvs).

open -a Google\ Chrome\ Canary --args --disable-web-security

liximomo / accessible.css

Created October 15, 2016 00:48

accessible css utlis

	.visually-hidden {
	clip: rect(1px, 1px, 1px, 1px);
	position: absolute !important;
	overflow: hidden;
	height: 1px;
	width: 1px;
	}

liximomo / you.md

Created November 5, 2016 11:47

文字

鱼的记忆只有七秒，(七秒)，关于你的记忆只有雨中的九秒，被淋湿，视线模糊了，是雨水