Method _stripUnchangedCrossOriginState

source/core/index.ts:1818–1840

(options: Options, urlToClear: URL, state: CrossOriginState & {
		changedState: Set<string>;
		preserveUsername: boolean;
		preservePassword: boolean;
	})

	}

	private _stripUnchangedCrossOriginState(options: Options, urlToClear: URL, state: CrossOriginState & {
		changedState: Set<string>;
		preserveUsername: boolean;
		preservePassword: boolean;
	}) {
		const headers = options.getInternalHeaders();

		for (const header of crossOriginStripHeaders) {
			if (!state.changedState.has(header) && headers[header] === state.headers[header]) {
				options.deleteInternalHeader(header);
			}
		}

		if (!state.preserveUsername) {
			options.username = '';
			urlToClear.username = '';
		}

		if (!state.preservePassword) {
			options.password = '';
			urlToClear.password = '';
		}
	}

	private get _methodCanHaveBody(): boolean {
		return !methodsWithoutBody.has(this.options.method) || (this.options.method === 'GET' && this.options.allowGetBody);