<parameter-option-parser>

Parses options which have a parameter and which may appear only once.  option-value on <parameter-option-parser> returns either #f or a <string>.  If the option appears more than once on the command line, the rightmost value is used.

Example option forms

-cred, -c red, -c=red, -c = red, --color red, --color=red, --color = red

Exported from

Modifiers

concrete free sealed

Make keywords

long-options:An instance of <list>.  Specifies the long options handled by this parser, represented as strings.  Defaults to #().
short-options:An instance of <list>.  Specifies the short options handled by this parser, represented as strings.  Defaults to #().
description:An instance of <string>.  A description of the options handled by this parser.  Defaults to “”.

Superclasses

Returns the value found by an option parser after processing the command line.
Parses options which have a parameter and which may appear only once.
The class of sequences with elements that are characters.
The command-line-parser module.
The class of linked lists.
Parses a single command-line option and any parameters.