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class GlueNode

  • supers: Node

A regular word space also results in a spaceskip subtype (this used to be a userskip with subtype zero).

Example:

assert.node_type("glue", nil, {
  id = "glue (12)",
  subtypes = {
    "userskip (0)",
    "lineskip (1)",
    "baselineskip (2)",
    "parskip (3)",
    "abovedisplayskip (4)",
    "belowdisplayskip (5)",
    "abovedisplayshortskip (6)",
    "belowdisplayshortskip (7)",
    "leftskip (8)",
    "rightskip (9)",
    "topskip (10)",
    "splittopskip (11)",
    "tabskip (12)",
    "spaceskip (13)",
    "xspaceskip (14)",
    "parfillskip (15)",
    "mathskip (16)",
    "thinmuskip (17)",
    "medmuskip (18)",
    "thickmuskip (19)",
    "conditionalmathskip (98)",
    "muglue (99)",
    "leaders (100)",
  },
  fields = {
    "prev (-1)",
    "next (0)",
    "id (1)",
    "subtype (2)",
    "attr (3)",
    "leader (4)",
    "width (5)",
    "stretch (6)",
    "shrink (7)",
    "stretch_order (8)",
    "shrink_order (9)",
  },
})

Reference:

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fields

GlueNode.subtype

GlueNode.subtype : GlueNodeSubtype

GlueNode.leader

GlueNode.leader : Node {
    next: Node?,
    prev: Node?,
    id: integer,
    subtype: integer,
    head: Node?,
    attr: Node,
}

A pointer to a box or rule for leaders.

GlueNode.width

GlueNode.width : integer

The horizontal or vertical displacement.

GlueNode.stretch

GlueNode.stretch : integer

An extra (positive) displacement or stretch amount.

GlueNode.stretch_order

GlueNode.stretch_order : integer

Factor applied to stretch amount.

GlueNode.shrink

GlueNode.shrink : integer

An extra (negative) displacement or shrink amount.

GlueNode.shrink_order

GlueNode.shrink_order : integer

Factor applied to shrink amount.