package ez_cmdliner

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Parameters
Signature

package ez_cmdliner

ez_cmdliner
- Ezcmd
  - V1
    
    Ezcmd
    
    TYPES
    
    Arg
  - V2
    
    EZCMD
    
    MAKE
    
    M
    
    TYPES
    
    Arg

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Parameter
Class
Class type

Parameters

module M : sig ... end

Signature

val main : 
  ?on_error:(unit -> unit) ->
  ?on_exit:(unit -> unit) ->
  ?print_config:(unit -> unit) ->
  ?common_args:(string list * spec * TYPES.info) list ->
  ?argv:string array ->
  TYPES.sub list ->
  unit

main ?on_error ?print_config ?common_args ?argv subcommands parse arguments and execute corresponding subcommands.

subcommands: multi-level subcommands. Multiple keywords are separated by spaces within the subcommand name.
?on_error: function called when an exception is raised.
?on_exit: function called on exit when no exception is raised.
?print_config: function called when no sub-command is provided.
?common_args: additional common arguments (common to all subcommands). -v|--verbose|-q|--quiet are always included.
?argv: list of arguments used instead of Sys.argv.