Javascript JSON parse unescape quotes?

问题

I have a user entered JSON data which is then saved to other object. But instead of JSON I get dtExport: '{\\"type\\":\\"polyline\\"}.

How can I fix it? Thanks.

回答1:

var x = '{\"type\":\"polyline\"}'; x = x.replace(/\"/g, "\"");

and next JSON.parse

results:

"{"type":"polyline"}"

来源：https://stackoverflow.com/questions/31640767/javascript-json-parse-unescape-quotes