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JS traverses the key-value pairs in the Json string first into JSON objects and then traverses_javascript skills
JS traverses the key-value pairs in the Json string first into JSON objects and then traverses_javascript skills
1. Convert Json string into JSON object
var t='{"firstName": "cyra", "lastName": "richardson"}';
var obj = eval('(' + t + ')');2. Traverse and read key-value pairs
for(var str in obj){
alert(str+'='+obj[str]);
}
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