add final checks on option values

2026-03-05 22:30:07 +01:00
parent b5f8d9eaab
commit 95fae40d5f
15 changed files with 219 additions and 37 deletions
@@ -104,12 +104,16 @@ func (cli *CliParser) parseArg(arg string, index int) (skipNextArg bool, err err
 	}
 	for i, optName := range opts {
 		if opt := cli.findOptionByArg(dashes + optName); opt != nil {
+			var optValue string
 			if equalPresent && i == len(opts)-1 {
-				_, err = opt.parse(cli, index, &value)
+				_, optValue, err = opt.parse(cli, index, &value)
 			} else if i < len(opts)-1 && opt.requiresValue() {
 				err = errMissingOptionValue(dashes + optName)
 			} else {
-				skipNextArg, err = opt.parse(cli, index, nil)
+				skipNextArg, optValue, err = opt.parse(cli, index, nil)
+			}
+			if err == nil && i == len(opts)-1 {
+				err = opt.finalCheck(optValue)
 			}
 		} else {
 			err = errUnknownOption(dashes + optName)