@fink/std-lib/cjs/error.js

fink standard lib

const {
  Error
} = require("@fink/js-interop/globals.js");

const {
  ˆnew,
  set_props,
  is_instance
} = require("@fink/js-interop/reflect.js");

const error = (msg, props) => {
  const err = ˆnew(Error, msg);
  return set_props(err, props);
};

exports.error = error;

const is_error = err => is_instance(err, Error);

exports.is_error = is_error;