Merge pull request #207 from rsteube/command-persistent

command: support persistent flag
carapace-sh · Sep 1, 2023 · c4b9bff · c4b9bff
2 parents 7817233 + 31760bb
commit c4b9bff
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Showing 2 changed files with 13 additions and 3 deletions.
diff --git a/pkg/command/command.go b/pkg/command/command.go
@@ -22,8 +22,17 @@ type Command struct {
 }
 
 func (c *Command) AddFlag(f Flag) {
-	if c.Flags == nil {
-		c.Flags = make(map[string]string)
+	switch {
+	case f.Persistent:
+		if c.PersistentFlags == nil {
+			c.PersistentFlags = make(map[string]string)
+		}
+		c.PersistentFlags[f.format()] = f.Usage
+
+	default:
+		if c.Flags == nil {
+			c.Flags = make(map[string]string)
+		}
+		c.Flags[f.format()] = f.Usage
 	}
-	c.Flags[f.format()] = f.Usage
 }
diff --git a/pkg/command/flag.go b/pkg/command/flag.go
@@ -9,6 +9,7 @@ type Flag struct {
 	Value      bool
 	Hidden     bool
 	Required   bool
+	Persistent bool
 }
 
 func (f Flag) format() string {