From 9f9385e091a925ecf1d711daece1740138d12d59 Mon Sep 17 00:00:00 2001
From: Raymaekers Luca <raymaekers.luca@gmail.com>
Date: Sun, 20 Oct 2024 20:42:28 +0200
Subject: Added README

---
 main.go | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

(limited to 'main.go')

diff --git a/main.go b/main.go
index 2dcec31..276654f 100644
--- a/main.go
+++ b/main.go
@@ -1,6 +1,4 @@
-// wbr will run a build command and a run command on file system changes.  This is so you can
-// build&run on save.
-// You specify a build command and run command as flags and optionally you can filter by extension.
+// Run a command whenever a file is modified.
 
 package main
 
@@ -29,8 +27,8 @@ var (
 	BuildCommand []string
 	// Command run after build
 	RunCommand []string
-	// Command will only run on files that have the Extensions extension
-	Extensions []string
+	// Command will only run on files that have the Suffixes extension
+	Suffixes []string
 	// Layout for timestamp of command
 	DateLayout string = "15:04:05"
 	// Version tag for wbr
@@ -50,7 +48,7 @@ func GetVersion() string {
 
 func CompileRun(fileName string) {
 	found := false
-	for _, Ext := range Extensions {
+	for _, Ext := range Suffixes {
 		if strings.HasSuffix(fileName, Ext) {
 			found = true
 			break
@@ -130,9 +128,9 @@ func main() {
 	}
 	defer watcher.Close()
 
-	bc := flag.String("b", "", "Command to run for building")
+	bc := flag.String("b", "", "Command to run for building, it will pass the file modified as argument to it")
 	rc := flag.String("r", "", "Command for running after build")
-	e := flag.String("e", "", "Filter watched files by suffix")
+	s := flag.String("s", "", "Filter watched files by suffix, specify multiple by separating with ','")
 	p := flag.String("p", ".", "Path to watch for files")
 	v := flag.Bool("v", false, "Show wbr version")
 	flag.Parse()
@@ -144,7 +142,7 @@ func main() {
 
 	BuildCommand = strings.Split(*bc, " ")
 	RunCommand = strings.Split(*rc, " ")
-	Extensions = strings.Split(*e, ",")
+	Suffixes = strings.Split(*s, ",")
 	Path = *p
 
 	fmt.Printf("[%s watching '%s'%s]\n", Cyan, Path, Reset)
-- 
cgit v1.2.3