class AdjustNode

• supers: Node

An adjust node, which occurs only in horizontal lists, specifies material that will be moved out into the surrounding vertical list; i.e., it is used to implement TeX’s \vadjust operation.

Example:

assert.node_type("adjust", nil, {
  id = "adjust (5)",
  subtypes = { "normal (0)", "pre (1)" },
  fields = {
    "prev (-1)",
    "next (0)",
    "id (1)",
    "subtype (2)",
    "attr (3)",
    "head (4)",
  },
})

Reference:

• Corresponding C source code: texnodes.c#L725-L727
• Donald Ervin Knuth. “TeX: The Program”: section 142, page 42 tex.pdf

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---

fields

---

AdjustNode.subtype

---

AdjustNode.subtype : AdjustNodeSubtype

AdjustNode.attr

---

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

A list of attributes.

AdjustNode.head

---

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

adjusted material

AdjustNode.list

---

AdjustNode.list : Node {
    next: Node?,
    prev: Node?,
    id: integer,
    subtype: integer,
    head: Node?,
    attr: Node,
}

adjusted material