text: import { typeOf } from '../../../utils/is.js'
  
  /**
   * Improve error messages for statistics functions. Errors are typically
   * thrown in an internally used function like larger, causing the error
   * not to mention the function (like max) which is actually used by the user.
   *
   * @param {Error} err
   * @param {String} fnName
   * @param {*} [value]
   * @return {Error}
   */
  export function improveErrorMessage (err, fnName, value) {
    // TODO: add information with the index (also needs transform in expression parser)
    let details
  
    if (String(err).indexOf('Unexpected type') !== -1) {
      details = arguments.length > 2
        ? ' (type: ' + typeOf(value) + ', value: ' + JSON.stringify(value) + ')'
        : ' (type: ' + err.data.actual + ')'
  
      return new TypeError('Cannot calculate ' + fnName + ', unexpected type of argument' + details)
    }
  
    if (String(err).indexOf('complex numbers') !== -1) {
      details = arguments.length > 2
        ? ' (type: ' + typeOf(value) + ', value: ' + JSON.stringify(value) + ')'
        : ''
  
      return new TypeError('Cannot calculate ' + fnName + ', no ordering relation is defined for complex numbers' + details)
    }
  
    return err
  }
  