Method cursorSelect

texteditor/nav.go:183–188

cursorSelect updates selection based on cursor movements, given starting cursor position and ed.CursorPos is current

(org lexer.Pos)

// cursorSelect updates selection based on cursor movements, given starting
// cursor position and ed.CursorPos is current
func (ed *Editor) cursorSelect(org lexer.Pos) {
	if !ed.selectMode {
		return
	}
	ed.selectRegionUpdate(ed.CursorPos)
}

// cursorForward moves the cursor forward
func (ed *Editor) cursorForward(steps int) {