View tryAgain.js
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function tryAgain(fn, times = 2){ | |
try { | |
return fn(times); | |
} catch (e) { | |
if (times > 1) return tryAgain(fn, times-1); | |
throw e; | |
} | |
} | |
View keyboard word event.js
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// better a "WordObserver" that can better handle chanching targets? | |
let word = ''; | |
let wordClearTimeout = null; | |
let wordTarget = null; | |
addEventListener('keyup', e=>{ | |
const isChar = /^.$/u.test(e.key); | |
// if (wordTarget !== e.target) { // clear if target changes |
View elementComputedLang.js
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function computedLang(el){ | |
let root = el.closest('[lang]'); | |
let lang = root ? root.getAttribute('lang') : navigator.language; | |
if (!el.matches(':lang('+lang+')')) { | |
console.warn('lang missmatch!'); | |
for (let l of ['de','en','it','es', /*...*/ ]) if (el.matches(':lang('+l+')')) return l; | |
} | |
View date-time-local-polyfill.js
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c1.c1Use('onElement',function(){ 'use strict'; | |
// check supported | |
var x = document.createElement('input'); | |
x.type = 'datetime-local'; | |
if (x.type === 'datetime-local') return; | |
document.head.insertAdjacentHTML( | |
'afterbegin', |
View scrollend event futurfill.js
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if (!('onscrollend' in document.documentElement)) { | |
document.addEventListener('scroll',function(e){ | |
var scrollPort = e.target | |
clearTimeout(scrollPort._scrollEndTimeout); | |
scrollPort._scrollEndTimeout = setTimeout(function () { | |
const event = new Event('scrollend'); | |
Object.defineProperty(event,'snapTarget',{ | |
get(){ | |
return 'todo'; |
View onstylesheet.js
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document.addEventListener('load',function(e){ | |
if (e.target.tagName !== 'LINK') return; | |
if (e.target.rel !== 'stylesheet') return; | |
console.log(e.target.sheet) | |
},true); |
View style-once.js
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const selector = 'link[rel="stylesheet"], style'; | |
onElement(selector, function(el){ // NOT IMPLEMENTED IN THIS SCRIPT | |
// checks all styleSheets and importRules, todo store urls global and check all if used url found | |
// console.log(el.sheet) | |
checkAllSheets() | |
}); | |
function checkAllSheets(){ | |
const urls = {}; |
View feature-test-flex-gap.js
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/* ussage | |
<div flex-gap=fallback-margin style="--x-gap:10px"> | |
<span>a</span> | |
<span>b</span> | |
</div> | |
*/ | |
var div = document.createElement('div'); | |
div.innerHTML = '<i></i><i></i>'; | |
div.style.display = 'inline-flex'; |
View href-everywere.js
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/* Copyright (c) 2016 Tobias Buschor https://goo.gl/gl0mbf | MIT License https://goo.gl/HgajeK */ | |
/** | |
ussage: | |
<table> | |
<tr data-c1-href="https://example.com" data-c1-target="_blank"> | |
<td> <a href="https://example.com" target="_blank">example.com</a> | |
<td> Do not forget to add a real link so that your content is accessible. | |
</table> | |
*/ | |
c1 = { |
View requestSubmit_and_reportValidity.js
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if (!HTMLFormElement.prototype.requestSubmit) { | |
HTMLFormElement.prototype.requestSubmit = function(submitter) { | |
let submitBtn = submitter; | |
if (!submitBtn) { | |
submitBtn = document.createElement('input'); | |
submitBtn.type = 'submit'; | |
submitBtn.hidden = true; | |
this.appendChild(submitBtn); | |
} | |
submitBtn.click(); |
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