feat(v2)!: update to go 1.22

.github/workflows/build.yml

@@ -4,7 +4,7 @@ jobs:
   test:
     strategy:
       matrix:
-        go-version: [~1.18, ^1]
+        go-version: [~1.22, ^1]
         os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     env:

.github/workflows/coverage.yml

@@ -5,7 +5,7 @@ jobs:
   coverage:
     strategy:
       matrix:
-        go-version: [^1.18]
+        go-version: [^1.22]
         os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
     env:

filepicker/filepicker.go

@@ -182,7 +182,7 @@
 	}
 }
 
 func (m *Model) pushView(selected, min, max int) {
 	m.selectedStack.Push(selected)
 	m.minStack.Push(min)
 	m.maxStack.Push(max)
@@ -511,10 +511,3 @@
 	}
 	return false
 }
-
-func max(a, b int) int {
-	if a > b {
-		return a
-	}
-	return b
-}

go.mod

@@ -1,6 +1,6 @@
 module github.com/charmbracelet/bubbles/v2
 
-go 1.18
+go 1.22
 
 require (
 	github.com/MakeNowJust/heredoc v1.0.0

go.sum

@@ -3,6 +3,7 @@ github.com/MakeNowJust/heredoc v1.0.0/go.mod h1:mG5amYoWBHf8vpLOuehzbGGw0EHxpZZ6
 github.com/atotto/clipboard v0.1.4 h1:EH0zSVneZPSuFR11BlR9YppQTVDbh5+16AmcJi4g1z4=
 github.com/atotto/clipboard v0.1.4/go.mod h1:ZY9tmq7sm5xIbd9bOK4onWV4S6X0u6GY7Vn0Yu86PYI=
 github.com/aymanbagabas/go-osc52/v2 v2.0.1 h1:HwpRHbFMcZLEVr42D4p7XBqjyuxQH5SMiErDT4WkJ2k=
+github.com/aymanbagabas/go-osc52/v2 v2.0.1/go.mod h1:uYgXzlJ7ZpABp8OJ+exZzJJhRNQ2ASbcXHWsFqH8hp8=
 github.com/aymanbagabas/go-udiff v0.2.0 h1:TK0fH4MteXUDspT88n8CKzvK0X9O2xu9yQjWpi6yML8=
 github.com/aymanbagabas/go-udiff v0.2.0/go.mod h1:RE4Ex0qsGkTAJoQdQQCA0uG+nAzJO/pI/QwceO5fgrA=
 github.com/charmbracelet/bubbletea/v2 v2.0.0-alpha.2.0.20250203222705-2e91ec2235cd h1:u+kqgSbIL4pnP7huv4kaYUCmuN2L4yyDvdH81QJ4FZ0=
@@ -32,11 +33,13 @@ github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+
 github.com/lucasb-eyer/go-colorful v1.2.0 h1:1nnpGOrhyZZuNyfu1QjKiUICQ74+3FNCN69Aj6K7nkY=
 github.com/lucasb-eyer/go-colorful v1.2.0/go.mod h1:R4dSotOR9KMtayYi1e77YzuveK+i7ruzyGqttikkLy0=
 github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
 github.com/mattn/go-runewidth v0.0.16/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
 github.com/muesli/cancelreader v0.2.2 h1:3I4Kt4BQjOR54NavqnDogx/MIoWBFa0StPA8ELUXHmA=
 github.com/muesli/cancelreader v0.2.2/go.mod h1:3XuTXfFS2VjM+HTLZY9Ak0l6eUKfijIfMUZ4EgX0QYo=
 github.com/muesli/termenv v0.15.2 h1:GohcuySI0QmI3wN8Ok9PtKGkgkFIk7y6Vpb5PvrY+Wo=
+github.com/muesli/termenv v0.15.2/go.mod h1:Epx+iuz8sNs7mNKhxzH4fWXGNpZwUaJKRS1noLXviQ8=
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
 github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
@@ -45,6 +48,7 @@ github.com/sahilm/fuzzy v0.1.1/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8
 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e h1:JVG44RsyaB9T2KIHavMF/ppJZNG9ZpyihvCd0w101no=
 github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e/go.mod h1:RbqR21r5mrJuqunuUZ/Dhy/avygyECGrLceyNeo4LiM=
 golang.org/x/exp v0.0.0-20231006140011-7918f672742d h1:jtJma62tbqLibJ5sFQz8bKtEM8rJBtfilJ2qTU199MI=
+golang.org/x/exp v0.0.0-20231006140011-7918f672742d/go.mod h1:ldy0pHrwJyGW56pPQzzkH36rKxoZW1tw7ZJpeKx+hdo=
 golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
 golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.29.0 h1:TPYlXGxvx1MGTn2GiZDhnjPA9wZzZeGKHHmKhHYvgaU=

list/list.go

@@ -1323,10 +1323,3 @@ func countEnabledBindings(groups [][]key.Binding) (agg int) {
 	}
 	return agg
 }
-
-func max(a, b int) int {
-	if a > b {
-		return a
-	}
-	return b
-}

list/list_test.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"io"
 	"reflect"
+	"slices"
 	"strings"
 	"testing"
 
@@ -82,8 +83,7 @@ func TestSetFilterText(t *testing.T) {
 
 	list.SetFilterState(Unfiltered)
 	expected := tc
-	// TODO: replace with slices.Equal() when project move to go1.18 or later
-	if !reflect.DeepEqual(list.VisibleItems(), expected) {
+	if !slices.Equal(list.VisibleItems(), expected) {
 		t.Fatalf("Error: expected view to contain only %s", expected)
 	}
 

paginator/paginator.go

@@ -198,10 +198,3 @@ func (m Model) dotsView() string {
 func (m Model) arabicView() string {
 	return fmt.Sprintf(m.ArabicFormat, m.Page+1, m.TotalPages)
 }
-
-func min(a, b int) int {
-	if a < b {
-		return a
-	}
-	return b
-}

progress/progress.go

@@ -345,22 +345,8 @@ func (m *Model) setRamp(colorA, colorB string, scaled bool) {
 	m.rampColorB = b
 }
 
-func max(a, b int) int {
-	if a > b {
-		return a
-	}
-	return b
-}
-
 // IsAnimating returns false if the progress bar reached equilibrium and is no longer animating.
 func (m *Model) IsAnimating() bool {
 	dist := math.Abs(m.percentShown - m.targetPercent)
 	return !(dist < 0.001 && m.velocity < 0.01)
 }
-
-func min(a, b int) int {
-	if a < b {
-		return a
-	}
-	return b
-}

table/table.go

@@ -437,22 +437,6 @@ func (m *Model) renderRow(r int) string {
 	return row
 }
 
-func max(a, b int) int {
-	if a > b {
-		return a
-	}
-
-	return b
-}
-
-func min(a, b int) int {
-	if a < b {
-		return a
-	}
-
-	return b
-}
-
 func clamp(v, low, high int) int {
 	return min(max(v, low), high)
 }

textarea/textarea.go

@@ -948,8 +948,8 @@
 // repositionView repositions the view of the viewport based on the defined
 // scrolling behavior.
 func (m *Model) repositionView() {
 	min := m.viewport.YOffset
 	max := min + m.viewport.Height() - 1
 
 	if row := m.cursorLineNumber(); row < min {
 		m.viewport.LineUp(min - row)
@@ -1224,7 +1224,7 @@
 			displayLine++
 
 			var ln string
 			if m.ShowLineNumbers { //nolint:nestif
 				if wl == 0 { // normal line
 					isCursorLine := m.row == l
 					s.WriteString(m.lineNumberView(l+1, isCursorLine))
@@ -1645,20 +1645,6 @@
 	return min(high, max(low, v))
 }
 
-func min(a, b int) int {
-	if a < b {
-		return a
-	}
-	return b
-}
-
-func max(a, b int) int {
-	if a > b {
-		return a
-	}
-	return b
-}
-
 func abs(n int) int {
 	if n < 0 {
 		return -n

textinput/textinput.go

@@ -761,20 +761,6 @@ func clamp(v, low, high int) int {
 	return min(high, max(low, v))
 }
 
-func min(a, b int) int {
-	if a < b {
-		return a
-	}
-	return b
-}
-
-func max(a, b int) int {
-	if a > b {
-		return a
-	}
-	return b
-}
-
 func (m Model) completionView(offset int) string {
 	var (
 		value = m.value

viewport/viewport.go

@@ -687,27 +687,10 @@ func clamp(v, low, high int) int {
 	return min(high, max(low, v))
 }
 
-func min(a, b int) int {
-	if a < b {
-		return a
-	}
-	return b
-}
-
-func max(a, b int) int {
-	if a > b {
-		return a
-	}
-	return b
-}
-
 func maxLineWidth(lines []string) int {
-	maxlen := 0
+	result := 0
 	for _, line := range lines {
-		llen := ansi.StringWidth(line)
-		if llen > maxlen {
-			maxlen = llen
-		}
+		result = max(result, ansi.StringWidth(line))
 	}
-	return maxlen
+	return result
 }