chore(textarea): rename Model.SetCursor to Model.SetCursorColumn

Set.CursorColumn sets the cursor column position. This change was made
for clarity.

textarea/textarea.go

@@ -546,7 +546,7 @@ func (m *Model) insertRunesFromUserInput(runes []rune) {
 	// Finally add the tail at the end of the last line inserted.
 	m.value[m.row] = append(m.value[m.row], tail...)
 
-	m.SetCursor(m.col)
+	m.SetCursorColumn(m.col)
 }
 
 // Value returns the value of the text input.
@@ -654,9 +654,9 @@ func (m *Model) CursorUp() {
 	}
 }
 
-// SetCursor moves the cursor to the given position. If the position is
+// SetCursorColumn moves the cursor to the given position. If the position is
 // out of bounds the cursor will be moved to the start or end accordingly.
-func (m *Model) SetCursor(col int) {
+func (m *Model) SetCursorColumn(col int) {
 	m.col = clamp(col, 0, len(m.value[m.row]))
 	// Any time that we move the cursor horizontally we need to reset the last
 	// offset so that the horizontal position when navigating is adjusted.
@@ -665,12 +665,12 @@ func (m *Model) SetCursor(col int) {
 
 // CursorStart moves the cursor to the start of the input field.
 func (m *Model) CursorStart() {
-	m.SetCursor(0)
+	m.SetCursorColumn(0)
 }
 
 // CursorEnd moves the cursor to the end of the input field.
 func (m *Model) CursorEnd() {
-	m.SetCursor(len(m.value[m.row]))
+	m.SetCursorColumn(len(m.value[m.row]))
 }
 
 // Focused returns the focus state on the model.
@@ -700,7 +700,7 @@ func (m *Model) Reset() {
 	m.col = 0
 	m.row = 0
 	m.viewport.GotoTop()
-	m.SetCursor(0)
+	m.SetCursorColumn(0)
 }
 
 // san initializes or retrieves the rune sanitizer.
@@ -717,7 +717,7 @@ func (m *Model) san() runeutil.Sanitizer {
 // not the cursor blink should be reset.
 func (m *Model) deleteBeforeCursor() {
 	m.value[m.row] = m.value[m.row][m.col:]
-	m.SetCursor(0)
+	m.SetCursorColumn(0)
 }
 
 // deleteAfterCursor deletes all text after the cursor. Returns whether or not
@@ -725,7 +725,7 @@ func (m *Model) deleteBeforeCursor() {
 // the cursor so as not to reveal word breaks in the masked input.
 func (m *Model) deleteAfterCursor() {
 	m.value[m.row] = m.value[m.row][:m.col]
-	m.SetCursor(len(m.value[m.row]))
+	m.SetCursorColumn(len(m.value[m.row]))
 }
 
 // transposeLeft exchanges the runes at the cursor and immediately
@@ -737,11 +737,11 @@ func (m *Model) transposeLeft() {
 		return
 	}
 	if m.col >= len(m.value[m.row]) {
-		m.SetCursor(m.col - 1)
+		m.SetCursorColumn(m.col - 1)
 	}
 	m.value[m.row][m.col-1], m.value[m.row][m.col] = m.value[m.row][m.col], m.value[m.row][m.col-1]
 	if m.col < len(m.value[m.row]) {
-		m.SetCursor(m.col + 1)
+		m.SetCursorColumn(m.col + 1)
 	}
 }
 
@@ -757,22 +757,22 @@ func (m *Model) deleteWordLeft() {
 	// call into the corresponding if clause does not apply here.
 	oldCol := m.col //nolint:ifshort
 
-	m.SetCursor(m.col - 1)
+	m.SetCursorColumn(m.col - 1)
 	for unicode.IsSpace(m.value[m.row][m.col]) {
 		if m.col <= 0 {
 			break
 		}
 		// ignore series of whitespace before cursor
-		m.SetCursor(m.col - 1)
+		m.SetCursorColumn(m.col - 1)
 	}
 
 	for m.col > 0 {
 		if !unicode.IsSpace(m.value[m.row][m.col]) {
-			m.SetCursor(m.col - 1)
+			m.SetCursorColumn(m.col - 1)
 		} else {
 			if m.col > 0 {
 				// keep the previous space
-				m.SetCursor(m.col + 1)
+				m.SetCursorColumn(m.col + 1)
 			}
 			break
 		}
@@ -795,12 +795,12 @@ func (m *Model) deleteWordRight() {
 
 	for m.col < len(m.value[m.row]) && unicode.IsSpace(m.value[m.row][m.col]) {
 		// ignore series of whitespace after cursor
-		m.SetCursor(m.col + 1)
+		m.SetCursorColumn(m.col + 1)
 	}
 
 	for m.col < len(m.value[m.row]) {
 		if !unicode.IsSpace(m.value[m.row][m.col]) {
-			m.SetCursor(m.col + 1)
+			m.SetCursorColumn(m.col + 1)
 		} else {
 			break
 		}
@@ -812,13 +812,13 @@ func (m *Model) deleteWordRight() {
 		m.value[m.row] = append(m.value[m.row][:oldCol], m.value[m.row][m.col:]...)
 	}
 
-	m.SetCursor(oldCol)
+	m.SetCursorColumn(oldCol)
 }
 
 // characterRight moves the cursor one character to the right.
 func (m *Model) characterRight() {
 	if m.col < len(m.value[m.row]) {
-		m.SetCursor(m.col + 1)
+		m.SetCursorColumn(m.col + 1)
 	} else {
 		if m.row < len(m.value)-1 {
 			m.row++
@@ -839,7 +839,7 @@ func (m *Model) characterLeft(insideLine bool) {
 		}
 	}
 	if m.col > 0 {
-		m.SetCursor(m.col - 1)
+		m.SetCursorColumn(m.col - 1)
 	}
 }
 
@@ -858,7 +858,7 @@ func (m *Model) wordLeft() {
 		if unicode.IsSpace(m.value[m.row][m.col-1]) {
 			break
 		}
-		m.SetCursor(m.col - 1)
+		m.SetCursorColumn(m.col - 1)
 	}
 }
 
@@ -885,7 +885,7 @@ func (m *Model) doWordRight(fn func(charIdx int, pos int)) {
 			break
 		}
 		fn(charIdx, m.col)
-		m.SetCursor(m.col + 1)
+		m.SetCursorColumn(m.col + 1)
 		charIdx++
 	}
 }
@@ -975,13 +975,13 @@ func (m Model) Width() int {
 // moveToBegin moves the cursor to the beginning of the input.
 func (m *Model) moveToBegin() {
 	m.row = 0
-	m.SetCursor(0)
+	m.SetCursorColumn(0)
 }
 
 // moveToEnd moves the cursor to the end of the input.
 func (m *Model) moveToEnd() {
 	m.row = len(m.value) - 1
-	m.SetCursor(len(m.value[m.row]))
+	m.SetCursorColumn(len(m.value[m.row]))
 }
 
 // SetWidth sets the width of the textarea to fit exactly within the given width.
@@ -1104,7 +1104,7 @@ func (m Model) Update(msg tea.Msg) (Model, tea.Cmd) {
 			if len(m.value[m.row]) > 0 {
 				m.value[m.row] = append(m.value[m.row][:max(0, m.col-1)], m.value[m.row][m.col:]...)
 				if m.col > 0 {
-					m.SetCursor(m.col - 1)
+					m.SetCursorColumn(m.col - 1)
 				}
 			}
 		case key.Matches(msg, m.KeyMap.DeleteCharacterForward):