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January 3, 2024 16:23
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JS Debouce example
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| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Document</title> | |
| </head> | |
| <body> | |
| <input type="text" onkeyup="betterSearch()" id="name"> | |
| <script type="text/javascript"> | |
| const getData = () => { | |
| console.log( 'Fetching data' ) | |
| } | |
| const debounce = function(fn, d) { | |
| let timer; | |
| return function(){ | |
| let context = this, | |
| args = arguments; | |
| clearInterval(timer) | |
| timer = setTimeout(() => { | |
| fn.apply(context, args) | |
| }, d); | |
| } | |
| } | |
| const betterSearch = debounce(getData, 300); | |
| </script> | |
| </body> | |
| </html> |
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