gulp-cli/lib/versioned/^5.0.0/format-error.js

Command line interface for gulp

'use strict';

// Format orchestrator errors
/* istanbul ignore next */
function formatError(e) {
  if (!e.error) {
    return e.message;
  }

  // PluginError
  if (typeof e.error.showStack === 'boolean') {
    return e.error.toString();
  }

  // Normal error
  if (e.error.stack) {
    return e.error.stack;
  }

  // Unknown (string, number, etc.)
  return new Error(String(e.error)).stack;
}

module.exports = formatError;