Class NLPSuggest

src/modals/taskCreationSuggest.ts:47–606

}

export class NLPSuggest extends AbstractInputSuggest<
	TagSuggestion | ContextSuggestion | ProjectSuggestion | StatusSuggestion
> {
	private plugin: TaskNotesPlugin;
	private textarea: HTMLInputElement | HTMLTextAreaElement;
	private currentTrigger: "@" | "#" | "+" | "status" | null = null;
	// Store app reference explicitly to avoid relying on plugin.app in tests and runtime
	private obsidianApp: App;
	// Cache ProjectMetadataResolver to avoid recreating it for each suggestion
	private projectMetadataResolver: ProjectMetadataResolver | null = null;

	constructor(
		app: App,
		textareaEl: HTMLInputElement | HTMLTextAreaElement,
		plugin: TaskNotesPlugin
	) {
		super(app, textareaEl as unknown as HTMLInputElement);
		this.plugin = plugin;
		this.textarea = textareaEl;
		this.obsidianApp = app;
	}

	private getCursorPosition(): number {
		return this.textarea.selectionStart ?? this.textarea.value.length;
	}

	/**
	 * Helper: Check if index is at a word boundary
	 */
	private isBoundary(textBeforeCursor: string, index: number): boolean {
		if (index === -1) return false;
		if (index === 0) return true;
		const prev = textBeforeCursor[index - 1];
		return !/\w/.test(prev);
	}

	/**
	 * Find the most recent valid trigger before cursor
	 */
	private findActiveTrigger(textBeforeCursor: string): {
		trigger: "@" | "#" | "+" | "status" | null;
		triggerIndex: number;
		queryAfterTrigger: string;
	} {
		const lastAtIndex = textBeforeCursor.lastIndexOf("@");
		const lastHashIndex = textBeforeCursor.lastIndexOf("#");
		const lastPlusIndex = textBeforeCursor.lastIndexOf("+");
		const statusTrig = (this.plugin.settings.statusSuggestionTrigger || "").trim();
		const lastStatusIndex = statusTrig ? textBeforeCursor.lastIndexOf(statusTrig) : -1;

		// Determine most recent valid trigger by index
		const candidates: Array<{ type: "@" | "#" | "+" | "status"; index: number }> = [
			{ type: "@" as const, index: lastAtIndex },
			{ type: "#" as const, index: lastHashIndex },
			{ type: "+" as const, index: lastPlusIndex },
			{ type: "status" as const, index: lastStatusIndex },
		].filter((c) => this.isBoundary(textBeforeCursor, c.index));