import { Placeholders } from "../contracts/placeholders.type.mjs";

//#region ../ai/src/system-prompt/render-placeholders.d.ts
/**
 * Render a template string against a placeholders map, supporting dot-path
 * lookups and inline fallback values.
 *
 * Supported syntax:
 * - `{{key}}` — replaced by `placeholders.key`, left untouched if missing.
 * - `{{a.b.c}}` — dot-path lookup into nested objects.
 * - `{{key|default}}` — substitutes `default` when the key resolves to
 *   `undefined`, `null`, or empty string.
 *
 * Whitespace inside the braces is ignored (`{{ key }}` == `{{key}}`).
 * Values are coerced to strings via `String(value)`.
 *
 * @example
 * renderPlaceholders(
 *   "Hello {{user.name|friend}}, your role is {{role}}",
 *   { user: { name: "Hasan" }, role: "admin" },
 * );
 * // "Hello Hasan, your role is admin"
 *
 * @example
 * renderPlaceholders("Hello {{user.name|friend}}", {});
 * // "Hello friend"
 */
declare function renderPlaceholders(template: string, placeholders?: Placeholders): string;
//#endregion
export { renderPlaceholders };
//# sourceMappingURL=render-placeholders.d.mts.map