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Javascript 2021-11-18 04:33:23
check before element jquery
.before( content [, content ] ) content Type: htmlString or Element or Text or Array or jQuery HTML string, DOM element, text node, array of elements and text nodes, or jQuery object to insert before each element in the set of matched elements. content Ty... Add solution -
Javascript 2021-11-13 15:06:11
simple redux implementation
// simplified createStore function const createStore = (yourReducer) => { let listeners = []; let currentState = yourReducer(undefined, {}); return { getState: () => currentState, dispatch: (action) => { currentState = yourRe... Add solution -
Html 2021-11-04 12:54:08
pros/cons of using `.createElement()` and `append()` vs. `.innerHTML`?
Preserves existing references to DOM elements when appending elements. When you append to (or otherwise modify) innerHTML , all the DOM nodes inside that element have to be re-parsed and recreated. Preserves event handlers attached to any DOM elements. C... Add solution