js中var dict=new dict
时间: 2023-12-05 16:08:09 浏览: 32
在JavaScript中,你可以使用`var dict = new dict()`来创建一个字典对象。但是,这里存在一个问题,JavaScript中没有内置的字典对象。引用中提到了,你可以使用字面量形式创建一个字典对象。例如,你可以使用`var dict = {}`来创建一个空的字典对象。然后,你可以像操作普通对象一样添加或删除属性。例如,`dict['key'] = value`可以用来添加一个键值对到字典中。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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