def comma

bolt@1.27.0.0 · src/rules/style/transcong.bend:51

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

51# is the node a comma leaf?
52def comma(nn: Tree.Node) -> Bool:
53  match nn:
54    case Tree.Leaf{Lex.Tok{k, _t, _l, _c}}:
55      Lex.is_comma(k)
56    case _other:
57      False{}