Function getOrCreateSegment

packages/fresh/src/segments.ts:49–73

(
  root: Segment<State>,
  path: string,
  includeLast: boolean,
)

}

export function getOrCreateSegment<State>(
  root: Segment<State>,
  path: string,
  includeLast: boolean,
): Segment<State> {
  let current = root;

  const segments = patternToSegments(path, root.pattern, includeLast);
  for (let i = 0; i < segments.length; i++) {
    const seg = segments[i];
    if (seg === root.pattern) {
      current = root;
    } else {
      let child = current.children.get(seg);
      if (child === undefined) {
        child = newSegment(seg, current);
        current.children.set(seg, child);
      }

      current = child;
    }
  }

  return current;
}

export function segmentToMiddlewares<State>(
  segment: Segment<State>,