Package: wnpp Severity: wishlist Owner: Anthony Fok <f...@debian.org>
* Package name : golang-github-tdewolff-argp Version : 0.0~git20231030.fa6c548-1 Upstream Author : Taco de Wolff * URL : https://github.com/tdewolff/argp * License : Expat Programming Lang: Go Description : GNU command line argument parser (Go library) The argp Go package provides a command-line argument parser following the GNU standard. . ./test -vo out.png --size 256 input.txt . with the following features: . * build-in help (-h and --help) message * scan arguments into struct fields with configuration in tags * scan into composite field types (arrays, slices, structs) * allow for nested sub commands . GNU command line argument rules: . * arguments are options when they begin with a hyphen - * multiple options can be combined: -abc is the same as -a -b -c * long options start with two hyphens: --abc is one option * option names are alphanumeric characters * options can have a value: -a 1 means that a has value 1 * option values can be separated by a space, equal sign, or nothing: -a1 - a=1 -a 1 are all equal * options and non-options can be interleaved * the argument -- terminates all options so that all following arguments are treated as non-options * a single - argument is a non-option usually used to mean standard in or out streams * options may be specified multiple times, only the last one determines its value * options can have multiple values: -a 1 2 3 means that a is an array/slice/struct of three numbers of value [1,2,3] . See also github.com/tdewolff/prompt for a command-line prompter. Reason for packaging: Needed by golang-github-tdewolff-minify >= 2.20.5
