From 0b53eef6f1690f89cce577a0453112fc514b49fb Mon Sep 17 00:00:00 2001
From: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>
Date: Thu, 12 Dec 2024 16:45:17 -0300
Subject: [PATCH 1/2] feat: yes|gum confirm

Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>
---
 confirm/command.go      | 15 ++++++++++++++-
 internal/stdin/stdin.go | 15 ++++++++++++++-
 2 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/confirm/command.go b/confirm/command.go
index ac151ad72..ec7ab6870 100644
--- a/confirm/command.go
+++ b/confirm/command.go
@@ -7,12 +7,25 @@ import (
 
 	"github.com/charmbracelet/bubbles/help"
 	tea "github.com/charmbracelet/bubbletea"
+	"github.com/charmbracelet/gum/internal/stdin"
 	"github.com/charmbracelet/gum/internal/timeout"
 )
 
+var errNotConfirmed = errors.New("not confirmed")
+
 // Run provides a shell script interface for prompting a user to confirm an
 // action with an affirmative or negative answer.
 func (o Options) Run() error {
+	line, err := stdin.ReadLine()
+	if err == nil {
+		switch line {
+		case "yes", "y":
+			return nil
+		default:
+			return errNotConfirmed
+		}
+	}
+
 	ctx, cancel := timeout.Context(o.Timeout)
 	defer cancel()
 
@@ -52,5 +65,5 @@ func (o Options) Run() error {
 		return nil
 	}
 
-	return errors.New("not confirmed")
+	return errNotConfirmed
 }
diff --git a/internal/stdin/stdin.go b/internal/stdin/stdin.go
index a5cebdb51..9032b30c1 100644
--- a/internal/stdin/stdin.go
+++ b/internal/stdin/stdin.go
@@ -2,6 +2,7 @@ package stdin
 
 import (
 	"bufio"
+	"errors"
 	"fmt"
 	"io"
 	"os"
@@ -10,10 +11,12 @@ import (
 	"github.com/charmbracelet/x/ansi"
 )
 
+var ErrEmpty = errors.New("stdin is empty")
+
 // Read reads input from an stdin pipe.
 func Read() (string, error) {
 	if IsEmpty() {
-		return "", fmt.Errorf("stdin is empty")
+		return "", ErrEmpty
 	}
 
 	reader := bufio.NewReader(os.Stdin)
@@ -39,6 +42,16 @@ func ReadStrip() (string, error) {
 	return ansi.Strip(s), err
 }
 
+// ReadLine reads only one line and returns it.
+func ReadLine() (string, error) {
+	if IsEmpty() {
+		return "", ErrEmpty
+	}
+	reader := bufio.NewReader(os.Stdin)
+	line, _, err := reader.ReadLine()
+	return strings.TrimSpace(string(line)), err
+}
+
 // IsEmpty returns whether stdin is empty.
 func IsEmpty() bool {
 	stat, err := os.Stdin.Stat()

From a4d325a16d4fd60adb7477ee183fe1b149dad392 Mon Sep 17 00:00:00 2001
From: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>
Date: Tue, 17 Dec 2024 13:58:19 -0300
Subject: [PATCH 2/2] fix: rebase on main

---
 confirm/command.go      | 2 +-
 internal/stdin/stdin.go | 5 +----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/confirm/command.go b/confirm/command.go
index ec7ab6870..103fbad16 100644
--- a/confirm/command.go
+++ b/confirm/command.go
@@ -16,7 +16,7 @@ var errNotConfirmed = errors.New("not confirmed")
 // Run provides a shell script interface for prompting a user to confirm an
 // action with an affirmative or negative answer.
 func (o Options) Run() error {
-	line, err := stdin.ReadLine()
+	line, err := stdin.Read(stdin.SingleLine(true))
 	if err == nil {
 		switch line {
 		case "yes", "y":
diff --git a/internal/stdin/stdin.go b/internal/stdin/stdin.go
index 5ddaa4dd9..42b016285 100644
--- a/internal/stdin/stdin.go
+++ b/internal/stdin/stdin.go
@@ -2,7 +2,6 @@ package stdin
 
 import (
 	"bufio"
-	"errors"
 	"fmt"
 	"io"
 	"os"
@@ -11,8 +10,6 @@ import (
 	"github.com/charmbracelet/x/ansi"
 )
 
-var ErrEmpty = errors.New("stdin is empty")
-
 type options struct {
 	ansiStrip  bool
 	singleLine bool
@@ -38,7 +35,7 @@ func SingleLine(b bool) Option {
 // Read reads input from an stdin pipe.
 func Read(opts ...Option) (string, error) {
 	if IsEmpty() {
-		return "", ErrEmpty
+		return "", fmt.Errorf("stdin is empty")
 	}
 
 	options := options{}