aaac7fed
 liuqimichale
add
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'use strict';
const errorEx = require('error-ex');
const fallback = require('json-parse-better-errors');
const JSONError = errorEx('JSONError', {
fileName: errorEx.append('in %s')
});
module.exports = (input, reviver, filename) => {
if (typeof reviver === 'string') {
filename = reviver;
reviver = null;
}
try {
try {
return JSON.parse(input, reviver);
} catch (err) {
fallback(input, reviver);
throw err;
}
} catch (err) {
err.message = err.message.replace(/\n/g, '');
const jsonErr = new JSONError(err);
if (filename) {
jsonErr.fileName = filename;
}
throw jsonErr;
}
};
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