Base command implementation without pre configured command's and option's.

A command with pre configured command's and option's:

A command with pre configured command's and option's:

Render image.

Render link.

Find option by name.

Check if option has name or alias.

Normalize command line arguments.

Parse command line arguments.

Validate flags.

Argument details.

Command settings.

Environment variable setting's.

Example setting's.

Flag argument definition.

Flag settings.

Parse result.

Command option setting's.

Parse settings.

Result of cmd.parse().

Type option's.

Type option's.

Action handler.

Type parser method.

An object which represents all flags.

Flag value handler for custom value processing.

Flag value type.

Type parser method.