straker
/ wrapper.js
Last active
October 20, 2022 11:31
Simple wrapper around DOM functions to make DOM interactions a bit easier to work with
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| (function(Node, Element, HTMLCollection, Array) { | |
| /** | |
| * Wrap addEventListener to handle multiple event types and be chainable. | |
| * @param {string} types - Space-separated event types. | |
| * @param {function} listener | |
| * @param {boolean} useCapture | |
| * @returns {Node} | |
| * | |
| * @example | |
| * document.querySelector('a') |
straker
/ two-way-binding.js
Last active
October 14, 2024 19:31
Simple and small two-way data binding between DOM and data
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| /** | |
| * @param {object} scope - Object that all bound data will be attached to. | |
| */ | |
| function twoWayBind(scope) { | |
| // a list of all bindings used in the DOM | |
| // @example | |
| // { 'person.name': [<input type="text" data-bind="person.name"/>] } | |
| var bindings = {}; | |
| // each bindings old value to be compared for changes |