init_app() — flask Function Reference

Architecture documentation for the init_app() function in db.py from the flask codebase.

Function python ApplicationCore AppLifeCycle

Entity Profile

ApplicationCore→ AppLifeCycle→ init_app() — flask Function Reference

Dependency Diagram

graph TD
  76775273_0dda_ea6f_2578_67bb2c31e0ab["init_app()"]
  09048b06_50a3_09e1_0ff4_ee97994a3e9b["db.py"]
  76775273_0dda_ea6f_2578_67bb2c31e0ab -->|defined in| 09048b06_50a3_09e1_0ff4_ee97994a3e9b
  style 76775273_0dda_ea6f_2578_67bb2c31e0ab fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

examples/tutorial/flaskr/db.py lines 51–56

def init_app(app):
    """Register database functions with the Flask app. This is called by
    the application factory.
    """
    app.teardown_appcontext(close_db)
    app.cli.add_command(init_db_command)