A drop-in replacement for JSON.parse that uses
https://npmjs.org/jju to provide more useful error messages in the
event of a parse error.
npm i -S json-parse-helpfulerror
var jph = require('json-parse-helpfulerror');
var notJSON = "{'foo': 3}"; // keys must be double-quoted in JSON
JSON.parse(notJSON); // throws unhelpful error
jph.parse("{'foo': 3}") // throws more helpful error: "Unexpected token '\''..."MIT