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mefjuu / appstore-bookmarklets.js

Last active November 5, 2020 12:41

App Store bookmarklet for copy-paste an app's "What's new" and "Promotional Text" between languages / versions

	javascript:(function copyFromCurrentLanguage(){
	if (!document.hasFocus()) {
	window.alert("Click the document body first");
	return;
	}

	const promotionalText = document.querySelector("#promotionalText").innerText;
	const whatsNew = document.querySelector("#whatsNew").innerText;

	const data = {

mefjuu / updating-external-data-when-props-changes-using-promises.js

Created February 1, 2019 08:34 — forked from bvaughn/updating-external-data-when-props-changes-using-promises.js

Example for loading new external data in response to updated props

	// This is an example of how to fetch external data in response to updated props,
	// If you are using an async mechanism that does not support cancellation (e.g. a Promise).

	class ExampleComponent extends React.Component {
	_currentId = null;

	state = {
	externalData: null
	};

mefjuu / quantitynounvariant.js

Created December 9, 2014 07:02

Returns noun variant for specified number

	/**
	* Returns noun variant for specified quantity
	*
	* @param {integer} n e.g. 5
	* @param {array} nounVariants e.g. ["produkt", "produkty", "produktów"]
	* @param {string} template Optional template ('$1 $2' as default)
	*
	* @return {string} e.g. "5 produktów"
	*/
	function quantityNounVariant(n, variants, template) {