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next : keep tags as single flags.Arg : handle comma Split later, ParseArgs does just that

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This commit is contained in:
bth 2026-01-18 10:21:01 -08:00
commit 519d6cf263
1 changed files with 4 additions and 7 deletions
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11
next/next.go
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@ -3,20 +3,19 @@ package next
import ( import (
"fmt" "fmt"
"os" "os"
"strings"
"github.com/brtholomy/um/go/flags" "github.com/brtholomy/um/go/flags"
) )
type options struct { type options struct {
descriptor flags.Arg descriptor flags.Arg
tags []flags.Arg tags flags.Arg
} }
func InitOpts() options { func InitOpts() options {
return options{ return options{
flags.Arg{"", "midfix file descriptor"}, flags.Arg{"", "midfix file descriptor"},
[]flags.Arg{}, flags.Arg{"", "tags to add to new file"},
} }
} }
@ -25,11 +24,9 @@ func ParseArgs(args []string) options {
for i, arg := range args { for i, arg := range args {
switch { switch {
case i == 0 && !flags.HasDashPrefix(arg): case i == 0 && !flags.HasDashPrefix(arg):
opts.descriptor.Val = args[0] opts.descriptor.Val = arg
case i == 1 && !flags.HasDashPrefix(arg): case i == 1 && !flags.HasDashPrefix(arg):
for _, t := range strings.Split(args[1], ",") { opts.tags.Val = arg
opts.tags = append(opts.tags, flags.Arg{t, "tag"})
}
case i >= 2: case i >= 2:
fmt.Println("um next : too many args") fmt.Println("um next : too many args")
os.Exit(1) os.Exit(1)