👔 up: cflag - print error stack on debug mode

cflag/app.go

@@ -11,6 +11,7 @@ import (
 	"github.com/gookit/color"
 	"github.com/gookit/goutil"
 	"github.com/gookit/goutil/cliutil"
+	"github.com/gookit/goutil/errorx"
 	"github.com/gookit/goutil/mathutil"
 	"github.com/gookit/goutil/strutil"
 )
@@ -103,6 +104,9 @@ func (a *App) Run() {
 	err := a.RunWithArgs(os.Args[1:])
 	if err != nil {
 		cliutil.Errorln("ERROR:", err)
+		if Debug {
+			fmt.Println(errorx.Newf("(debug mode)RUNTIME ERROR: %v", err))
+		}
 		os.Exit(1)
 	}
 }

cflag/cflag.go

@@ -13,6 +13,7 @@ package cflag
 
 import (
 	"flag"
+	"fmt"
 	"io"
 	"os"
 	"path/filepath"
@@ -233,10 +234,10 @@ func (c *CFlags) Parse(args []string) error {
 
 	defer func() {
 		if err := recover(); err != nil {
+			cliutil.Errorln("ERROR:", err)
 			if Debug {
-				cliutil.Errorln("recover error on run parse")
+				fmt.Println(errorx.Newf("(debug mode)RECOVERD PARSE ERROR: %v", err))
 			}
-			cliutil.Errorln("ERROR:", err)
 		}
 	}()
 
@@ -492,14 +493,14 @@ func (c *CFlags) renderOptionsHelp(buf *strutil.Buffer) {
 
 		// Boolean flags of one ASCII letter are so common we
 		// treat them specially, putting their usage on the same line.
-		if b.Len() <= 20 { // space, space, '-', 'x'.
+		if b.Len() <= 32 { // space, space, '-', 'x'.
 			b.WriteString("\t")
 		} else {
 			// Four spaces before the tab triggers good alignment
 			// for both 4- and 8-space tab stops.
 			b.WriteString("\n          \t")
 		}
-		b.WriteString(strings.ReplaceAll(usage, "\n", "\n    \t"))
+		b.WriteString(strings.ReplaceAll(usage, "\n", "\n          \t"))
 
 		// put quotes on the string value
 		if isZero, isStr := IsZeroValue(opt, opt.DefValue); !isZero {