我有一个像这样的JavaScript对象:
[{
name : "soccer",
elems : [
{name : "FC Barcelona"},
{name : "Liverpool FC"}
]
},
{
name : "basketball",
elems : [
{name : "Dallas Mavericks"}
]
}]
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现在我想在浏览器中搜索这个JavaScript对象.搜索"FC"应该给我这样的东西:
[
{name : "FC Barcelona"},
{name : "Liverpool FC"}
]
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怎么这么快?这有没有JavaScript库?
我有一个看起来像这样的数组
var data = [
{"target": "production", "datapoints": [[165.0, 136], [141.0, 176], [null, 176]]},
{"target": "test", "datapoints": [[169.0, 100], [151.0, 160], [null, 120]]},
{"target": "backup", "datapoints": [[1.0, 130], [32.0, 120], [13.0, 130]]}
]
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是否可以搜索此数组以返回包含的哈希值 "production"
{"target": "production", "datapoints": [[165.0, 136], [141.0, 176], [null, 176]]}
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我查看了这个http://api.jquery.com/jQuery.inArray/,但不知道如何使用它.