cmdline v1.3.4 (2024-09-24T03:22:01Z)

Command.usage

cmdline command Command

set the usage of command

  1. string usage()
  2. Self usage(string str)
    class Command
    Self
    usage
    (
    string str
    )

Parameters

str string

the usage string. if str is "", then will automatically generate the usage for command

Return Value

Type: Self

Self for chain call

Meta

Source

See Implementation

cmdline command Command aliasesconstructorsfunctionsmixinsvariables

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