Structure

Overview:

Structure wraps arrays or objects and allows property access ($obj->key) and array access interchangeably.

Use Structure when you want object-style access over nested arrays and mixed payloads, especially for API responses.

Public API:

• new Structure($input = [], $deep = true) creates a wrapper.
• Structure::fetch($path, $root) reads a dot-notation path.
• Structure::create($class, $args = null) instantiates a class with args.
• Structure::canBeString($var) checks if a value can be stringified.

Behavior:

• Nested arrays are automatically wrapped into Structure when deep is true.
• offsetGet calls callables stored in the map.

Example:

$s = new Structure(['user' => ['name' => 'Ada']]);
echo $s->user->name;