tools/rw-heatmaps: add argument shortcuts

Signed-off-by: Ivan Valdes <[email protected]>
ivanvc · Feb 15, 2024 · 1a1e78a · 1a1e78a
1 parent 1467901
commit 1a1e78a
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/tools/rw-heatmaps/cmd/root.go b/tools/rw-heatmaps/cmd/root.go
@@ -76,9 +76,9 @@ func newOptions() options {
 
 // AddFlags sets the flags for the command.
 func (o *options) AddFlags(fs *pflag.FlagSet) {
-	fs.StringVar(&o.title, "title", o.title, "plot graph title (required)")
-	fs.StringVar(&o.outputImageFile, "output-image-file", o.outputImageFile, "output image filename (required)")
-	fs.StringVar(&o.outputFormat, "output-format", o.outputFormat, "output image file format")
+	fs.StringVarP(&o.title, "title", "t", o.title, "plot graph title (required)")
+	fs.StringVarP(&o.outputImageFile, "output-image-file", "o", o.outputImageFile, "output image filename (required)")
+	fs.StringVarP(&o.outputFormat, "output-format", "f", o.outputFormat, "output image file format")
 }
 
 // Validate returns an error if the options are invalid.