From febcacbc4108f1ffec71faf5bb19ba21f081204c Mon Sep 17 00:00:00 2001
From: Alec Bakholdin <alecbakholdin@gmail.com>
Date: Thu, 30 Jun 2022 22:33:51 -0400
Subject: [PATCH 1/3] added fix to only print <integer> if the integer argument
 is not a flag counter

---
 argument.go | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/argument.go b/argument.go
index 2688839..4edabeb 100644
--- a/argument.go
+++ b/argument.go
@@ -435,9 +435,15 @@ func (o *arg) usage() string {
 	case *bool:
 		break
 	case *int:
-		result = result + " <integer>"
+		isFlagCounter := !o.unique && o.size == 1
+		if !isFlagCounter {
+			result = result + " <integer>"
+		}
 	case *float64:
-		result = result + " <float>"
+		isFlagCounter := !o.unique && o.size == 1
+		if !isFlagCounter {
+			result = result + " <integer>"
+		}
 	case *string:
 		if o.selector != nil {
 			result = result + " (" + strings.Join(*o.selector, "|") + ")"

From 3497177d222ad2c672910d1ba83a292106ac59d8 Mon Sep 17 00:00:00 2001
From: Alec Bakholdin <alecbakholdin@gmail.com>
Date: Thu, 30 Jun 2022 22:33:59 -0400
Subject: [PATCH 2/3] added example for FlagCounter

---
 examples/flag-counter/flag-counter.go | 31 +++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 examples/flag-counter/flag-counter.go

diff --git a/examples/flag-counter/flag-counter.go b/examples/flag-counter/flag-counter.go
new file mode 100644
index 0000000..6be3e6a
--- /dev/null
+++ b/examples/flag-counter/flag-counter.go
@@ -0,0 +1,31 @@
+package main
+
+import (
+	"fmt"
+	"github.com/akamensky/argparse"
+	"os"
+)
+
+func main() {
+	// initialize parser
+	parser := argparse.NewParser("FlagCounter", "Example of FlagCounter usage")
+
+	// create FlagCounter argument
+	opts := &argparse.Options{
+		Required: true,
+		Help:     "Will print out how many instances of the flag are found. For example, both -nn and --number --number will be 2",
+	}
+	count := parser.FlagCounter("n", "number", opts)
+
+	// parse arguments
+	err := parser.Parse(os.Args)
+
+	// check for errors in parsing
+	if err != nil {
+		fmt.Printf("Error parsing: [%+v]\n", err)
+		return
+	}
+
+	// print out the number of occurrences of the flag
+	fmt.Printf("Number of flags detected: [%d]\n", *count)
+}

From af1d68488d855f9631b3a71da6b301301522c4eb Mon Sep 17 00:00:00 2001
From: Alec Bakholdin <alecbakholdin@gmail.com>
Date: Thu, 30 Jun 2022 23:08:10 -0400
Subject: [PATCH 3/3] undid stupid mistake

---
 argument.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/argument.go b/argument.go
index 4edabeb..0fca9d5 100644
--- a/argument.go
+++ b/argument.go
@@ -440,10 +440,7 @@ func (o *arg) usage() string {
 			result = result + " <integer>"
 		}
 	case *float64:
-		isFlagCounter := !o.unique && o.size == 1
-		if !isFlagCounter {
-			result = result + " <integer>"
-		}
+		result = result + " <float>"
 	case *string:
 		if o.selector != nil {
 			result = result + " (" + strings.Join(*o.selector, "|") + ")"