Add 'strip-ext' command

cli/cli.go

@@ -31,7 +31,7 @@ import (
 // Basic utility info
 const (
 	APP  = "path"
-	VER  = "1.0.3"
+	VER  = "1.1.0"
 	DESC = "Dead simple tool for working with paths"
 )
 
@@ -70,6 +70,7 @@ const (
 	CMD_ADD_SUFFIX = "add-suffix"
 	CMD_DEL_SUFFIX = "del-suffix"
 	CMD_EXCLUDE    = "exclude"
+	CMD_STRIP_EXT  = "strip-ext"
 
 	CMD_IS_ABS   = "is-abs"
 	CMD_IS_LOCAL = "is-local"
@@ -200,6 +201,8 @@ func process(args options.Arguments) (error, bool) {
 		return cmdDelSuffix(cmdArgs)
 	case CMD_EXCLUDE:
 		return cmdExclude(cmdArgs)
+	case CMD_STRIP_EXT:
+		return cmdStripExt(cmdArgs)
 
 	case CMD_IS_ABS:
 		return cmdIsAbs(cmdArgs)
@@ -268,6 +271,7 @@ func genUsage() *usage.Info {
 	info.AddCommand(CMD_ADD_SUFFIX, "Add the substring at the end", "suffix", "?path")
 	info.AddCommand(CMD_DEL_SUFFIX, "Remove the substring at the end", "suffix", "?path")
 	info.AddCommand(CMD_EXCLUDE, "Exclude part of the string", "substr", "?path")
+	info.AddCommand(CMD_STRIP_EXT, "Remove file extension", "?path")
 
 	info.AddCommand(CMD_IS_ABS, "Check if given path is absolute", "?path")
 	info.AddCommand(CMD_IS_LOCAL, "Check if given path is local", "?path")

cli/commands.go

@@ -435,6 +435,35 @@ func cmdExclude(args options.Arguments) (error, bool) {
 	return nil, true
 }
 
+// cmdStripExt is handler for "strip-ext" command
+func cmdStripExt(args options.Arguments) (error, bool) {
+	var result []string
+
+	input, err := getInputData(args)
+
+	if err != nil {
+		return err, false
+	}
+
+	for _, item := range input {
+		ext := path.Ext(item)
+
+		if ext != "" {
+			result = append(result, strings.TrimSuffix(item, ext))
+		} else {
+			result = append(result, item)
+		}
+	}
+
+	if len(result) == 0 {
+		return err, false
+	}
+
+	fmt.Println(strings.Join(result, getSeparator()))
+
+	return nil, true
+}
+
 // cmdIsAbs is handler for "is-abs" command
 func cmdIsAbs(args options.Arguments) (error, bool) {
 	input, err := getInputData(args)