Table.array_sized: def of bolt@1.27.0.0
Import: import bolt@1.27.0.0/src/rules/table.bend as Table
Lines 37-50 of bolt@1.27.0.0/src/rules/table.bend: https://jend.leeeet.dev/read.txt?path=bolt@1.27.0.0/src/rules/table.bend&start_line=37&end_line=50

import Base
import bolt@1.27.0.0/src/syntax/lex.bend as Lex
import bolt@1.27.0.0/src/syntax/tree.bend as Tree

# `[v : T*n]` or `[v : T^d]`, and the size is a number
def array_sized(nn: Tree.Node) -> Bool:
  match nn:
    case Tree.NCons{Tree.Leaf{Lex.Tok{Lex.TOp{}, +op, l, c}},
        Tree.NCons{Tree.Leaf{Lex.Tok{Lex.TNum{}, t, l2, c2}}, rest}}:
      +here = Bool.or(String.eq(op, "*"), String.eq(op, "^"))
      +more = array_sized(rest)
      Bool.or(here, more)
    case Tree.NCons{Tree.Group{open, kids, close}, rest}:
      array_sized(rest)
    case Tree.NCons{h, rest}:
      array_sized(rest)
    case other:
      False{}

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.eq
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/syntax/lex.bend&name=Tok
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/syntax/lex.bend&name=TokKind
  https://jend.leeeet.dev/definition.txt?path=bolt@1.27.0.0/src/syntax/tree.bend&name=Node