此方法将对象合并到散列并返回该合并的结果。重复的键将导致覆盖。
语法
hash.merge(object);
返回值
返回生成的合并哈希。
例子
<html>
<head>
<title>Prototype examples</title>
<script type = "text/javascript" src = "/javascript/prototype.js"></script>
<script>
function showResult() {
var h = $H({ name: 'Prototype', version: 1.6 });
h = h.merge({ version: 1.6, author: 'Sam' });
h.each(function(pair) {
alert(pair.key + ' = "' + pair.value + '"');
});
}
</script>
</head>
<body>
<p>Click the button to see the result.</p>
<br />
<br />
<input type = "button" value = "Result" onclick = "showResult();"/>
</body>
</html>作者:terry,如若转载,请注明出处:https://www.web176.com/prototype_api/8728.html
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