type Prescan

cli@0.2.0.0 · cli.bend:5012

import Base

5012# The pre-scan of argv: the last --color value before `--`, "" for a bare
5013# --color before a hyphen token.
5014type Prescan is Data:
5015  ColorSeek{last: Maybe<&2, String>}
5016  ColorWant{}
5017  ColorStop{last: Maybe<&2, String>}