@pattern-lab/core/src/lib/json_copy.js

Create atomic design systems with Pattern Lab. This is the core API and orchestrator of the ecosystem.

'use strict';

const logger = require('./log');
const json_copy = (data, callee) => {
  try {
    return JSON.parse(JSON.stringify(data));
  } catch (e) {
    //this is unlikely to be hit due to the passed in data already being loaded using JSON parsers
    logger.warning(
      `JSON provided by ${callee} is invalid and cannot be copied`
    );
    throw e;
  }
};

module.exports = json_copy;