Sonishi Izuka sounisi5011
sounisi5011
/ matches-closest.polyfill.js
Last active
February 12, 2018 16:02
— forked from jonathantneal/matchesSelector.polyfill.js
Element.matches & Element.closest Polyfill
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| /** | |
| * @see https://dom.spec.whatwg.org/#interface-element | |
| * @see https://developer.mozilla.org/docs/Web/API/Element/matches#Polyfill | |
| * @see https://gist.github.com/jonathantneal/3062955 | |
| * @see https://github.com/jonathantneal/closest | |
| */ | |
| (function(global){ | |
| var Element; | |
| var ElementPrototype; |
sounisi5011
/ dialog-focus-restore.js
Last active
April 25, 2018 20:42
— forked from samthor/dialog-focus-restore.js
Restore focus after a HTML dialog is shown modally
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| /** | |
| * Updates the passed dialog to retain focus and restore it when the dialog is closed. Won't | |
| * upgrade a dialog more than once. Supports IE11+ and is a no-op otherwise. | |
| * @param {!HTMLDialogElement} dialog to upgrade | |
| */ | |
| window.registerFocusRestoreDialog = (function() { | |
| var WeakMap = window.WeakMap; | |
| var registered = | |
| typeof WeakMap === 'function' | |
| ? new WeakMap() |