Function applyPopulateHints

packages/core/src/entity/utils.ts:123–140

(
  populate: PopulateOptions<Entity>[],
  hints: Record<string, PopulateHintOptions>,
)

 * @internal
 */
export function applyPopulateHints<Entity>(
  populate: PopulateOptions<Entity>[],
  hints: Record<string, PopulateHintOptions>,
): void {
  for (const [path, hint] of Object.entries(hints)) {
    const entry = findPopulateEntry(populate, path.split('.'));

    if (!entry) {
      continue;
    }

    for (const key of Object.keys(hint) as (keyof PopulateHintOptions)[]) {
      if (hint[key] != null) {
        (entry as Record<string, unknown>)[key] = hint[key];
      }
    }
  }
}