Call Snap! procedure from JavaScript

programmer_user · October 13, 2020, 6:48pm

I'm making some socket.io blocks and I'm wondering how you can call Snap! functions from JavaScript.

Edit: apparently passing the procedure to the JSFunction block results in a Context object?

r4356th · October 13, 2020, 7:09pm

You should probably use the API.

programmer_user · October 13, 2020, 7:15pm

I need to call a procedure that was passed as a block input.

bh · October 13, 2020, 8:22pm

Read the code for map.

programmer_user · October 13, 2020, 8:26pm

In which file? It's certainly not in maps.js

programmer_user · October 13, 2020, 8:33pm

Actually - I found the solution. You use proc.evaluate().