program library

noun
UK /ˈprəʊ.ɡræm ˈlaɪ.brər.i/
US /ˈproʊ.ɡræm ˈlaɪ.brer.i/

A program library is a collection of ready-made computer code that people can use to build their own programs.

The developer used a program library to add charts to the app quickly.


OTHER MEANINGS

2. A place where programs or recordings are stored and can be borrowed or viewed.

The festival's program library holds every past show's booklet.

3. A set of reusable routines in a specific programming language.

This Python program library makes reading spreadsheets easy.

4. A catalog of scheduled events or performances.

Check the program library to see what's playing this weekend.