四好公路
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'use strict';
module.exports = function parseJSON(res, fn){
res.text = '';
res.setEncoding('utf8');
res.on('data', chunk => {
res.text += chunk;
});
res.on('end', () => {
try {
var body = res.text && JSON.parse(res.text);
} catch (e) {
var err = e;
// issue #675: return the raw response if the response parsing fails
err.rawResponse = res.text || null;
// issue #876: return the http status code if the response parsing fails
err.statusCode = res.statusCode;
} finally {
fn(err, body);
}
});
};