/** * A no-op logger */ class DummyLogger { log() {} debug() {} info() {} warn() {} error() {} time() {} timeEnd() {} } let LOGGER = new DummyLogger(); /** * * @param {object} logger the new logger. e.g `console` */ export function setLogger(logger = new DummyLogger()) { LOGGER = logger; } export function debug(...args) { return LOGGER.debug(...args); } export function log(...args) { return LOGGER.log(...args); } export function info(...args) { return LOGGER.info(...args); } export function warn(...args) { return LOGGER.warn(...args); } export function error(...args) { return LOGGER.error(...args); } export function time(...args) { return LOGGER.time(...args); } export function timeEnd(...args) { return LOGGER.timeEnd(...args); }