Module help 

Styled -h / --help renderer. Styled help extracted from Clap and rendered as a semantic document.

Functions

document

Extract one semantic help document from a Clap command.

emit_bare_with_options

Render root help to stderr with rendering options supplied by the owner.

try_emit

Styled -h / --help. Returns true when help ran.

try_emit_from

Same as try_emit with explicit argv.

try_emit_from_with_options

Explicit-argv help with rendering options supplied by the owning library.

try_emit_with_options

Styled help with rendering options supplied by the library owner.