BelleDiao的博客

https://github.com/qq449245884/xiaozhi JavaScript 是一种客户端编程语言。1.如何从数组中移除一个特定的项思路：首先，使用indexOf查找要删除的数组元素的索引(index)，然后使用splice方法删除该索引所对应的项。splice()是一个非纯函数，通过删除现有元素和/或添加新元素来更改数组的内容。const array = [2, 5, 9]const index = array.indexOf(5)if (index > -1) {

目前控制台方法和属性有：["$$", "$x", "dir", "dirxml", "keys", "values", "profile", "profileEnd", "monitorEvents", "unmonitorEvents", "inspect", "copy", "clear", "getEventListeners", "undebug", "monitor", "unmonitor", "table", "$0", "$1", "$2", "$3", "$4", "$_"]一般

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