// allow a config object to be provided directly.
if (typeof key === 'object' && !Array.isArray(key)) {
key,
this.#cwd,
this[kGetParserConfiguration]()['deep-merge-config'] || false,
this.#shim
);
this.#options.configObjects = (this.#options.configObjects || []).concat(
key
);
return this;
}
// allow for a custom parsing function.