replacements.ts

import type { MarkdownPostProcessorContext } from "obsidian";

import type { TaskQuery } from "@/query/schema/tasks";

export function applyReplacements(query: TaskQuery, ctx: MarkdownPostProcessorContext) {
  // Replace {filename} with the base file name of file where the query originated.
  const baseFileName = ctx.sourcePath.replace(/.*\//, "").replace(/\.md$/i, "");
  query.filter = query.filter.replace(/{{filename}}/g, baseFileName);

  // Normalize Unicode whitespace characters (e.g., non-breaking spaces, em spaces)
  // to regular ASCII spaces to prevent API errors.
  query.filter = query.filter.replace(/[\p{Zs}]/gu, " ").trim();
}