mathjs/lib/expression/transform/error.transform.js
2015-05-05 15:21:57 +02:00

15 lines
356 B
JavaScript

var IndexError = require('../../error/IndexError');
/**
* Transform zero-based indices to one-based indices in errors
* @param {Error} err
* @returns {Error} Returns the transformed error
*/
exports.transform = function (err) {
if (err && err.isIndexError) {
return new IndexError(err.index + 1, err.min + 1, err.max + 1);
}
return err;
};