Click a button to draw without using toolbar

[tenznhok]

Hi. Is there a way that I can use a created outside of the map to draw instead of using drawing toolbar?
If I want to draw a rectangle, how can i call the function after clicking the button?

[zhengtan2003]

let polygon = new L.Draw.Polygon(this.map, {repeatMode: false});

polygon.addHooks();

[malishahi]

Hi,

What does this code do?
thanks

[rgautier2003]

if one was to use the tag what is the syntax for attaching to the map that way? Thanks