Module ast 

Box language abstract syntax tree

Structs

Adjust

Arg

An argument of type T to a function.

Chars

Discretionary

Glue

Hlist

Insertion

Kern

Ligature

Mark

Math

Penalty

Rule

Vlist

Enums

DiscretionaryElem

Element of a discretionary pre- or post-break list.

Horizontal

Element of a horizontal list.

Vertical

Element of a vertical list.

Traits

Func

A function like text or glue.

Functions

lower_hlist

Lower a horizontal list to a CST tree.

lower_vlist

Lower a vertical list to a CST tree.

parse_hlist

Parse Box language source code into a horizontal list.

parse_hlist_using_cst

Parse a hlist using an explicitly provided CST.

parse_vlist_using_cst

Parse a hlist using an explicitly provided CST.