I'm using JSON.parse
on a response that sometimes contains a 404 response.
(我在有时包含404响应的响应中使用JSON.parse
。)
In the cases where it returns 404, is there a way to catch an exception and then execute some other code?(在它返回404的情况下,有没有办法捕获异常然后执行其他一些代码?)
data = JSON.parse(response, function (key, value) {
var type;
if (value && typeof value === 'object') {
type = value.type;
if (typeof type === 'string' && typeof window[type] === 'function') {
return new(window[type])(value);
}
}
return value;
});
ask by prostock translate from so
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