Ladislav Vondráček Lawondyss

Lawondyss / dom_utils.ts

Created May 31, 2023 07:03

	function qs(selector: string, parent: ParentNode = document): Element \| null {
	return parent.querySelector(selector)
	}

	function qsa(selector: string, parent: ParentNode = document): Element[] {
	return [...parent.querySelectorAll(selector)]
	}

	function createElement(type: string, options: Record<string, string \| object> & Partial<{ class: string, dataset: object, text: string }> = {}): HTMLElement {
	const elm = document.createElement(type)

Lawondyss / oneline_snippets.js

Created March 16, 2023 07:59

JavaScript one-line snippets

	const randomNumber = (min, max) => Math.random() * (max - min) + min;

	const isNil = (val) => val === null \|\| val === undefined;

	const removeDuplicates = (arr) => [...new Set(arr)];

	const isDateString = (val) => !isNaN(Date.parse(val));

	const shuffle = (arr) => arr.sort(() => Math.random() - 0.5);

Lawondyss / AngularJS Confirmation

Created February 6, 2014 18:30

Uses CSS framework SemanticUI.

	angular.module('Confirmation', [])
	.directive 'ngConfirmClick', ($parse) ->
	restrict: 'A'
	link: (scope, element, attrs) ->
	popId = Math.floor Math.random() * 10000000000
	attrs.popId = popId

	message = attrs.message ? 'Do you really want to delete?'
	okLabel = attrs.okLabel ? 'Yes'
	cancelLabel = attrs.cancelLabel ? 'No'

Lawondyss / AngularJS FlashMessage

Last active January 2, 2016 21:49

Uses CSS framework SemanticUI.

	myApp = angular.module 'myApp', []

	myApp.service 'FlashMessage', ($rootScope) ->
	Flash = () ->
	$rootScope.flashes = []

	$rootScope.$on '$routeChangeSuccess', () ->
	$rootScope.$broadcast 'FlashMessage:reset', $rootScope.flashes = []
	return