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Method to delete all child nodes of an element

2022-07-18 17:50:00 【Qin ~ ~】

Method to delete all child nodes of an element

<script>
    /*  The first method  */
    const element = document.getElementById('top');
    while(element.firstChild){
    
      element.removeChild(element.firstChild)
    }
    /*  The second method  */
    for(let i = childs.length - 1; i >= 0; i --) {
    
      f.removeChild(childs[i]);
    }
</script>