new trailingArguments example

examples/trailingArguments/.gitignore

@@ -0,0 +1 @@
+trailingArguments

examples/trailingArguments/main.go

@@ -0,0 +1,27 @@
+package main
+
+import (
+	"fmt"
+
+	"github.com/integrii/flaggy"
+)
+
+func main() {
+
+	// Declare variables and their defaults
+	var someString = ""
+	var someInt = 3
+	var someBool bool
+
+	// add a global bool flag for fun
+	flaggy.Bool(&someBool, "y", "yes", "A sample boolean flag")
+	flaggy.String(&someString, "s", "string", "A sample string flag")
+	flaggy.Int(&someInt, "i", "int", "A sample int flag")
+
+	flaggy.ShowHelpOnUnexpectedDisable()
+
+	// Parse the subcommand and all flags
+	flaggy.Parse()
+
+	fmt.Println(flaggy.TrailingArguments)
+}

helpValues.go

@@ -218,7 +218,7 @@ func (h *Help) parseFlagsToHelpFlags(flags []*Flag, maxLength int) {
 		_, isBool := f.AssignmentVar.(*bool)
 		if isBool {
 			b := f.AssignmentVar.(*bool)
-			if *b == false {
+			if !*b {
 				defaultValue = ""
 			}
 		}

parser_test.go

@@ -45,7 +45,7 @@ func TestFindArgsNotInParsedValues(t *testing.T) {
 
 	// ensure regular values are not skipped
 	parsedValues = []parsedValue{
-		parsedValue{
+		{
 			Key:   "flaggy",
 			Value: "testing",
 		},