Cli.command_attr_name: def of cli@0.2.0.0
Import: import cli@0.2.0.0/cli.bend as Cli
Lines 1551-1579 of cli@0.2.0.0/cli.bend: https://jend.leeeet.dev/read.txt?path=cli@0.2.0.0/cli.bend&start_line=1551&end_line=1579

import Base

def command_attr_name(attr: Item, root: Bool) -> Maybe<&2, String>:
  match attr:
    case Arg{usage, help, attrs}: None{}
    case Sub{name, about, children}: None{}
    case Version{value}: bad_attr(Bool.not(root), "version")
    case Alias{name}: bad_attr(root, "alias")
    case Hidden{}: bad_attr(root, "hidden")
    case Example{line, what}: None{}
    case After{text}: None{}
    case SubOptional{}: None{}
    case External{}: None{}
    case Exclusive{group}: None{}
    case NeedOne{group}: None{}
    case Id{value}: Some{"id"}
    case Required{}: Some{"required"}
    case AttrDefault{value}: Some{"default"}
    case AttrEnv{name}: Some{"env"}
    case Global{}: Some{"global"}
    case Heading{title}: Some{"heading"}
    case As{t}: Some{type_name(t)}
    case OneOf{values}: Some{"one_of"}
    case Delim{sep}: Some{"delim"}
    case Hyphen{}: Some{"hyphen"}
    case Rest{}: Some{"rest"}
    case Bare{value}: Some{"bare"}
    case Conflicts{id}: Some{"conflicts"}
    case Requires{id}: Some{"requires"}
    case Group{name}: Some{"group"}
    case Builtin{}: None{}

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.not
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=cli@0.2.0.0/cli.bend&name=Item
  https://jend.leeeet.dev/definition.txt?path=cli@0.2.0.0/cli.bend&name=bad_attr
  https://jend.leeeet.dev/definition.txt?path=cli@0.2.0.0/cli.bend&name=type_name