Function addSubtask

src/modals/TaskModal.ts:1174–1182

(file: TAbstractFile)

	}

	protected addSubtask(file: TAbstractFile): void {
		const nextSubtaskFiles = addTaskModalSubtaskFile(this.selectedSubtaskFiles, file);
		if (nextSubtaskFiles.length === this.selectedSubtaskFiles.length) {
			return;
		}

		this.selectedSubtaskFiles = nextSubtaskFiles;
		void this.renderSubtasksList();
	}

	protected removeSubtask(file: TAbstractFile): void {
		this.selectedSubtaskFiles = removeTaskModalSubtaskFile(this.selectedSubtaskFiles, file);