digitalmars.D.bugs - [Issue 17904] New: Enhanced getopt result with passed arguments
- d-bugmail puremagic.com (35/36) Oct 16 2017 https://issues.dlang.org/show_bug.cgi?id=17904
https://issues.dlang.org/show_bug.cgi?id=17904 Issue ID: 17904 Summary: Enhanced getopt result with passed arguments Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: enhancement Priority: P1 Component: phobos Assignee: nobody puremagic.com Reporter: andre s-e-a-p.de It would be nice if the result of getopt would have an attribute "passedArguments" (or another name) which returns a tuple array of type (string, bool). First value is the passed argument and the seccond value indicates whether it was listed in the getopt definition. Example: auto helpInformation = getopt( args, "length", &length, // numeric "file", &data, // string "verbose", &verbose, // flag "color", "Information about this color", &color);./app --file "abc" --anotherOption 15helpInformation.passedArguments would now contain an array of 2 elements [tuple("file", true), tuple("anotherOption", false)] Use case: If would like to enable following console command ./app set-config --optional-value1 (true|false) --optional-value2 (true-false) - Either optional-value1 or optinal-value2 or both must be given. Otherwise error - Either true or false have to be specified. Otherwise error I already found a solution but the passedArguments attribute would make the coding much more readable. --
Oct 16 2017