This is a small package providing over- and underset functions for math mode in typst.

Usage

To use this package simply #import "@preview/ouset:0.1.0". To import all functions use : * and for specific ones, use either the module or as described in the typst docs.

This package provides 3 functions:

• overset(s, t, c: 0): output the symbol s with t on top of it
• underset(s, b, c: 0): output the symbol s with b on below of it
• overunderset(s, t, b, c: 0): output the symbol s with t on top of it and b below it

All functions put enough spacing around the operator, such that other content does not interfere with it. However, this spacing can be disabled, by setting c 1, 2 or 3. This is a flag system with

• c=0: normal spacing on the left and right
• c=1: left spacing is according to the operator / symbol s and right spacing is normal
• c=2: left spacing is normal and right spacing according to the operator / symbol s
• c=3: both spacings are according to the operator / symbol s

Hence: clip param c ∈ {0,1,2,3} ≜ {no clip, left clip, right clip, both clip}