add version to help text

tnyeanderson · Jan 18, 2023 · 6391533 · 6391533
1 parent ce01509
commit 6391533
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Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/help.go b/help.go
@@ -5,8 +5,9 @@ import (
 	"os"
 )
 
-var usage = `
-timplit is a dirt simple CLI for golang templates
+var usage = `timplit %s
+
+A dirt simple CLI for golang templates
 
 USAGE
 
@@ -46,8 +47,9 @@ CAVEATS
   Will be interpreted by the template as:
 
     {"items": [1, 2, 3]}
+
 `
 
 func help() {
-	fmt.Fprintln(os.Stderr, usage)
+	fmt.Fprintf(os.Stderr, usage, version)
 }
diff --git a/timplit.go b/timplit.go
@@ -11,6 +11,7 @@ import (
 )
 
 const (
+	version      = "v0.0.3"
 	templateName = "timplit"
 )
-Original file line number
+Diff line change
@@ Expand Up / @@ -11,6 +11,7 @@ import ( @@
     )
     const (
+    	version      = "v0.0.3"
     	templateName = "timplit"
     )
@@ Expand Down @@