As I develop a script that parses the "rel" attribute of an anchor tag for a JSON String of settings, I am implementing code similar to this to convert the string into a JavaScript Object:
var settings = new Function("return " + relAttribute);
Would you consider this method effective for parsing a JSON String?
If you're looking for a solution, I suggest using json2.js along with the JSON.parse function. Here's an example:
var data = JSON.parse('{ "item1": "value1", "item2": "value2" }');
alert(data.item2);
Initially, consider making the var settings a function instead of an object. It's important to assess that.
Additionally, be aware that even if you do this, malicious code could potentially escape your function by attaching itself to the global scope, like window.
Lastly, dealing with line breaks might prove challenging.
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