bricks/docs/en/registerfunction.md

RegisterFunction

Control Functionality, Type (Regular or Container Control), and Parent Control

• Control Functionality: Provides a global function registration and retrieval mechanism for managing and maintaining reusable functional functions. Functions are registered by name and can be dynamically retrieved later using their names.
• Type: Regular control
• Parent Control: None (native JavaScript class)

Initialization Parameters

• No explicit initialization parameters. The constructor constructor() initializes an empty object this.rfs = {} to store registered functions.

Main Events

• No DOM events. This control primarily provides the following methods as its interface:
  • register(n, f): Registers function f with the name n into the internal storage object.
  • get(n): Retrieves the function registered under name n. Returns null if no such function exists (handled after catching exceptions).