OS Manuals

/usr/bin/rbs

the Ruby programming language

From ruby-3.4 3.4.12-r2 (os), captured 2026-11-05 by running rbs --help (exit 0). permalink

Usage: rbs [options...] [command...]

Available commands: ast, annotate, list, ancestors, methods, method, validate, constant, paths, prototype, vendor, parse, test, collection, subtract, diff, version, help.

Options:
    -r LIBRARY                       Load RBS files of the library
    -I DIR                           Load RBS files from the directory
        --no-stdlib                  Skip loading standard library signatures
        --collection PATH            File path of collection configuration (default: rbs_collection.yaml)
        --no-collection              Ignore collection configuration
        --repo DIR                   Add RBS repository
        --log-level LEVEL            Specify log level (defaults to `warn`)
        --log-output OUTPUT          Specify the file to output log (defaults to stderr)
Options (8)
OptionDescriptionSource
-r LIBRARYLoad RBS files of the libraryhelp
-I DIRLoad RBS files from the directoryhelp
--no-stdlibSkip loading standard library signatureshelp
--collection PATHFile path of collection configuration (default: rbs_collection.yaml)help
--no-collectionIgnore collection configurationhelp
--repo DIRAdd RBS repositoryhelp
--log-level LEVELSpecify log level (defaults to `warn`)help
--log-output OUTPUTSpecify the file to output log (defaults to stderr)help

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.