此方法返回一个克隆的普通对象。
语法
hash.toObject();
返回值
返回一个克隆的普通对象。
例子
HTML
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<html>
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<head>
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<title>Prototype examples</title>
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<script type = "text/javascript" src = "/javascript/prototype.js"></script>
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<script>
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function showResult() {
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var h = new Hash({ a: 'apple', b: 'banana', c: 'coconut' });
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var obj = h.toObject();
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alert( "Object.inspect(h) : " + Object.inspect(h) );
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alert( "Object.inspect(obj) : " + Object.inspect(obj) );
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alert( "h.get('a') : " + h.get('a') );
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alert( "Object.keys(obj) : " + Object.keys(obj) );
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}
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</script>
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</head>
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<body>
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<p>Click the button to see the result.</p>
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<br />
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<br />
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<input type = "button" value = "Result" onclick = "showResult();"/>
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</body>
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</html>
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作者:terry,如若转载,请注明出处:https://www.web176.com/prototype_api/8714.html