About Javascript

Hi I have been wondering about extension development using Javascript I know much about MIT app inventors blocks but want to learn how to write the in Javascript I am hoping to learn how to:

  • Make a basic calculator (+,-,/,*,AWN)
  • Write a drawing program
  • create extensions from block template (Transfer blocks into Javascript)
  • Use FAST client <- Main Goal
    Is there someone who could help me advance my programming language library?
Fast Client Link

🏃‍♂️ Fast : An Efficient Way to Build Extensions

Extensions are written in Java, not Javascript.

You may want to start your learning here:

https://ai2.appinventor.mit.edu/reference/other/extensions.html

Many extension developers have open sourced their extensions, i.e. providing the source code. This is often available on their github pages, or sometimes the code is provided on their extension topic here on the community. These can be good places to learn.

May this will be your first challenge ?

1 Like

:3 Thanks If i ever need help i will post in this topic, (not PM because other people might want help as well)