Fixing indentation

Signed-off-by: mayank <mayank.patel@mayadata.io>

Author: mayank

main.go

@@ -217,7 +217,7 @@ func copyStructFile(fs *ast.File, w *bufio.Writer) {
 			if b.Tok != token.TYPE {
 				break
 			}
-			_, err := fmt.Fprintf(w, "type %s struct {\n", b.Specs[0].(*ast.TypeSpec).Name.Name)
+			_, err := fmt.Fprintf(w, "\ntype %s struct {\n", b.Specs[0].(*ast.TypeSpec).Name.Name)
 			if err != nil {
 				log.Fatalf("Failed to write struct : %v", err)
 			}

template.go

@@ -4,7 +4,7 @@ var BuildVarTemplate = `
 // With$Var method fills the $Var field of $NewObj object.
 func ($obj *$newobj) With$Var($var $iType) *$NewObj {
 	$obj.$var = $var
-    return $obj
+	return $obj
 }
 `
 var BuildTemplate = `
@@ -31,11 +31,10 @@ var PredicateVarTemplate = `
 func Is$VarSet() PredicateFunc {
 	return func(c *$newobj) bool {
 		return $cond
-    }
+	}
 }
 `
 var PredicateTemplate = `
 // PredicateFunc defines data-type for validation function
 type PredicateFunc func(*$newobj) bool
-
 `