Module typeset 

Typesetting: shared state, hooks and small helpers.

The typesetting routines are spread over several modules:

• crate::build — list building in main control (§1055–§1135);
• crate::hmode — characters, spaces and discretionaries;
• crate::pack — hpack and vpack (§644–§679);
• crate::nodeproc — LuaTeX’s hyphenation, ligaturing and kerning passes;
• crate::linebreak — breaking paragraphs into lines (§813–§890);
• crate::page — \vsplit, the page builder, the output routine and \shipout (§967–§1028);
• crate::align — alignments (§768–§812);
• crate::showbox — displaying boxes.

Modules

mark_code

Mark kinds as indices into Marks entries.

Structs

Marks

Mark texts: \topmark … \splitbotmark for each marks class.

PageIns

An insertion class record on the current page (TeX’s page_ins nodes, §981).

PageState

The state of the page builder (§980–§982).

TsState

Mutable state of the typesetting routines.

Enums

PageContents

What the current page contains (page_contents).

Constants

AWFUL_BAD

Awful badness (awful_bad).

DEPLORABLE

Deplorable badness (deplorable).

EJECT_PENALTY

The penalty that forces a break (eject_penalty).

INF_BAD

Infinite badness (inf_bad).

INF_PENALTY

The infinite penalty (inf_penalty).

NULL_FLAG

The “running” dimension of rules (null_flag).

Functions

etex_node_type

e-TeX’s \lastnodetype value for a node of LuaTeX type t: −1 none, 0 glyph, 1 hlist, 2 vlist, 3 rule, 4 ins, 5 mark, 6 adjust, 7 ligature, 8 disc, 9 whatsit, 10 math, 11 glue, 12 kern, 13 penalty, 14 unset, 15 math mode nodes.