refactor: switch to x/ansi for text manipulation (charmbracelet#505)

Need to be consistent with Lipgloss and charmbracelet/lipgloss#279

go.mod

@@ -12,7 +12,6 @@ require (
 	github.com/dustin/go-humanize v1.0.1
 	github.com/lucasb-eyer/go-colorful v1.2.0
 	github.com/mattn/go-runewidth v0.0.15
-	github.com/muesli/reflow v0.3.0
 	github.com/muesli/termenv v0.15.2
 	github.com/rivo/uniseg v0.4.7
 	github.com/sahilm/fuzzy v0.1.1
@@ -26,6 +25,7 @@ require (
 	github.com/mattn/go-localereader v0.0.1 // indirect
 	github.com/muesli/ansi v0.0.0-20230316100256-276c6243b2f6 // indirect
 	github.com/muesli/cancelreader v0.2.2 // indirect
+	github.com/muesli/reflow v0.3.0 // indirect
 	golang.org/x/sync v0.7.0 // indirect
 	golang.org/x/sys v0.20.0 // indirect
 	golang.org/x/term v0.20.0 // indirect

list/defaultitem.go

@@ -8,7 +8,7 @@ import (
 	"github.com/charmbracelet/bubbles/key"
 	tea "github.com/charmbracelet/bubbletea"
 	"github.com/charmbracelet/lipgloss"
-	"github.com/muesli/reflow/truncate"
+	"github.com/charmbracelet/x/ansi"
 )
 
 // DefaultItemStyles defines styling for a default list item.
@@ -155,15 +155,15 @@ func (d DefaultDelegate) Render(w io.Writer, m Model, index int, item Item) {
 	}
 
 	// Prevent text from exceeding list width
-	textwidth := uint(m.width - s.NormalTitle.GetPaddingLeft() - s.NormalTitle.GetPaddingRight())
-	title = truncate.StringWithTail(title, textwidth, ellipsis)
+	textwidth := m.width - s.NormalTitle.GetPaddingLeft() - s.NormalTitle.GetPaddingRight()
+	title = ansi.Truncate(title, textwidth, ellipsis)
 	if d.ShowDescription {
 		var lines []string
 		for i, line := range strings.Split(desc, "\n") {
 			if i >= d.height-1 {
 				break
 			}
-			lines = append(lines, truncate.StringWithTail(line, textwidth, ellipsis))
+			lines = append(lines, ansi.Truncate(line, textwidth, ellipsis))
 		}
 		desc = strings.Join(lines, "\n")
 	}

list/list.go

@@ -17,8 +17,7 @@ import (
 	"github.com/charmbracelet/bubbles/textinput"
 	tea "github.com/charmbracelet/bubbletea"
 	"github.com/charmbracelet/lipgloss"
-	"github.com/muesli/reflow/ansi"
-	"github.com/muesli/reflow/truncate"
+	"github.com/charmbracelet/x/ansi"
 	"github.com/sahilm/fuzzy"
 )
 
@@ -1075,7 +1074,7 @@ func (m Model) titleView() string {
 		// Status message
 		if m.filterState != Filtering {
 			view += "  " + m.statusMessage
-			view = truncate.StringWithTail(view, uint(m.width-spinnerWidth), ellipsis)
+			view = ansi.Truncate(view, m.width-spinnerWidth, ellipsis)
 		}
 	}
 
@@ -1126,7 +1125,7 @@ func (m Model) statusView() string {
 
 		if filtered {
 			f := strings.TrimSpace(m.FilterInput.Value())
-			f = truncate.StringWithTail(f, 10, "…")
+			f = ansi.Truncate(f, 10, "…")
 			status += fmt.Sprintf("“%s” ", f)
 		}
 
@@ -1151,7 +1150,7 @@ func (m Model) paginationView() string {
 
 	// If the dot pagination is wider than the width of the window
 	// use the arabic paginator.
-	if ansi.PrintableRuneWidth(s) > m.width {
+	if ansi.StringWidth(s) > m.width {
 		m.Paginator.Type = paginator.Arabic
 		s = m.Styles.ArabicPagination.Render(m.Paginator.View())
 	}

progress/progress.go

@@ -10,8 +10,8 @@ import (
 	tea "github.com/charmbracelet/bubbletea"
 	"github.com/charmbracelet/harmonica"
 	"github.com/charmbracelet/lipgloss"
+	"github.com/charmbracelet/x/ansi"
 	"github.com/lucasb-eyer/go-colorful"
-	"github.com/muesli/reflow/ansi"
 	"github.com/muesli/termenv"
 )
 
@@ -283,7 +283,7 @@ func (m Model) View() string {
 func (m Model) ViewAs(percent float64) string {
 	b := strings.Builder{}
 	percentView := m.percentageView(percent)
-	m.barView(&b, percent, ansi.PrintableRuneWidth(percentView))
+	m.barView(&b, percent, ansi.StringWidth(percentView))
 	b.WriteString(percentView)
 	return b.String()
 }