Crate blarg_builder

Builder module for blarg. See documentation root for full details.

Modules

prelude

Traits which, typically, may be imported without concern: use blarg::prelude::*.

Structs

Collection

A parameter that takes multiple values (specifiable Nargs).

CommandLineParser

The base command line parser.

Condition

The condition argument with which to branch the parser. Used with CommandLineParser::branch.

GeneralParser

The configured command line parser. Built via CommandLineParser::build or SubCommandParser::build.

Optional

An option parameter that maps down to Option, taking a single value (precisely 1).

Parameter

An argument/option for the command parser. Used with CommandLineParser::add and SubCommand::add.

Scalar

An option parameter that takes a single value (precisely 1).

SubCommand

A sub-command line parser.

SubCommandParser

The sub-command parser.

Switch

An option parameter that takes no values (precisely 0).

Enums

Nargs

The cardinality of inputs to match for an argument/option.

Traits

CliArgument

Marker trait for capturable types that can formulate an argument in the Cli.

CliOption

Marker trait for capturable types that can formulate an option in the Cli