vneri’s gists

vneri / deepQuerySelectorAll.js

Last active December 29, 2021 15:37

JavaScript querySelectorAll for all children and shadowRoot elements

	function deepQuerySelectorAll(actual, selector){
	var results = [];

	// search for children
	if (actual.shadowRoot != null){
	deepQuerySelectorAll(actual.shadowRoot, selector).forEach( el => results.push(el));
	}

	if (actual.children !=null){
	Array.from(actual.children).forEach(

vneri / createRandomReadablePassword.js

Last active February 16, 2021 17:06

Create readable, pronounceable, memorable passwords in JavaScript with flexible, translatable dictionaries

	if (! window.readablePasswordDictionary){
	window.readablePasswordDictionary = [];
	}
	// you can also provide custom ones, by adding another language set
	window.readablePasswordDictionary['de'] =
	[
	'Anfrage', 'Bestellung', 'Produkt', 'Adam', 'Entdeckung', 'gewisse', 'Gewissen',
	'Zeit', 'Socken', 'super', 'Deutschland', 'Berlin', 'Hannover', 'Hamburg',
	'zusammen', 'sicher', 'genauso', 'gegen', 'entgegen', 'exzellent', 'aktuell', 'Feier',
	'Gestaltung', 'Event', 'eventuell', 'geradeaus', 'Inspektion', 'Sicherheit',

vneri / index.html

Last active June 19, 2020 07:05 — forked from danielpradilla/index.html

HTML5 skeleton, without external libraries and css

	<!DOCTYPE html>
	<html>
	<head>
	<title>title</title>
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta charset="utf-8">
	</head>
	<body>
	<h1>Hello, world</h1>
	</body>

vneri / AjaxFetchWatcher.js

Created May 13, 2020 12:35

Script for counting open AJAX and fetch calls

	// intercepts AJAX and fetch calls and provides a global status on open calls

	var AjaxFetchWatcher = {};
	AjaxFetchWatcher.countOfOpenRequests = 0;

	AjaxFetchWatcher.stillOpen = function(){
	return AjaxFetchWatcher.countOfOpenRequests > 0;
	};

	// intercept AJAX

vneri / facebookAutoInviteLikers.js

Last active February 21, 2020 20:44

Auto Invite Facebook Post Likers, with load more and safety timer

	// copy and paste this into the web console (open with F12)
	// setup the text of the invitation and the "load more" button based on your language
	// don't set the delay too low or you will be banned

	// in test

	var invitationButton = 'Einladen';
	var loadMoreButton = 'Mehr anzeigen';

	function Sleep(milliseconds) {

vneri / getAllVariables.js

Last active August 4, 2024 07:49

How to get all variables and search through their values in JavaScript

	function getAllVariables(){
	var searchVarByValue = function(searchString){
	var values = Object.keys(this.ValueToVar);
	var findings = [];
	for (var i=0; i< values.length; i++){
	if (values[i] == undefined)
	continue;
	var position = values[i].toLowerCase().indexOf(searchString.toLowerCase());
	if (position != -1){
	findings.push({ 'variable': this.ValueToVar[values[i]], 'value' : values[i] });

vneri / genCheckDigitUSPSTracking.js

Created June 25, 2018 12:22

JavaScript snippet for generating the checkdigit of an USPS tracking number

	// using USPS Barcode Construct N04

	// padding function, if not available
	Object.prototype.pad = function(size) {
	var targetHelper = String(this);
	if (targetHelper.length<size){
	targetHelper = Array((size - targetHelper.length)+1).join("0") + targetHelper;
	}
	return targetHelper;
	}

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