function resourcesToClipboard(resources: URI[], clipboardService: IClipboardService, notificationService: INotificationService): void {
	if (resources.length) {
		const lineDelimiter = isWindows ? '\r\n' : '\n';
		const text = resources.map(r => r.scheme === Schemas.file ? labels.getPathLabel(r) : r.toString()).join(lineDelimiter);
		clipboardService.writeText(text);
	} else {
		notificationService.info(nls.localize('openFileToCopy', "Open a file first to copy its path"));
	}
}

function resourcesToClipboard(resources: URI[], relative: boolean, clipboardService: IClipboardService, notificationService: INotificationService, labelService: ILabelService): void {
	if (resources.length) {
		const lineDelimiter = isWindows ? '\r\n' : '\n';

		const text = resources.map(resource => labelService.getUriLabel(resource, { relative, noPrefix: true }))
			.join(lineDelimiter);
		clipboardService.writeText(text);
	} else {
		notificationService.info(nls.localize('openFileToCopy', "Open a file first to copy its path"));
	}
}

	resolve(variable: Variable): string {
		if (variable.name !== 'CLIPBOARD' || !this._clipboardService) {
			return undefined;
		}

		const text = this._clipboardService.readText();
		if (!text) {
			return undefined;
		}

		const lines = text.split(/\r\n|\n|\r/).filter(s => !isFalsyOrWhitespace(s));
		if (lines.length === this._selectionCount) {
			return lines[this._selectionIdx];
		} else {
			return text;
		}
	}

	// Allow copy to clipboard
	public onKeyDown(event: IKeyboardEvent): void {
		if (this.selectedOptions.length > 0) {
			let key = event.keyCode;
			let ctrlOrCmd = event.ctrlKey || event.metaKey;

			if (ctrlOrCmd && key === KeyCode.KEY_C) {
				let textToCopy = this.selectedOptions[0];
				for (let i = 1; i < this.selectedOptions.length; i++) {
					textToCopy = textToCopy + ', ' + this.selectedOptions[i];
				}

				// Copy to clipboard
				this._clipboardService.writeText(textToCopy);

				event.stopPropagation();
			}
		}
	}