def last.plain

yaml-for-bend@0.1.1.0 · scan.bend:672

import Base
import yaml-for-bend@0.1.1.0/token.bend as T

672# Whether the last token was a plain or block scalar, which end past the
673# blanks after them, so a "#" here follows a blank.
674def last.plain(out: List<&2, T.Token>) -> Bool:
675  match out:
676    case Nil{}:
677      False{}
678    case Con{t, rest}:
679      match t:
680        case T.Token{tok, start, end}:
681          match tok:
682            case T.ScalarTok{text, style}:
683              match style:
684                case T.Plain{}:
685                  True{}
686                case T.Literal{}:
687                  True{}
688                case T.Folded{}:
689                  True{}
690                case _:
691                  False{}
692            case _:
693              False{}