Method deleteWordRight

tuiutil/textinput.go:448–479

deleteWordRight deletes the word right to the cursor. Returns whether or not the cursor blink should be reset. If input is masked delete everything after the cursor so as not to reveal word breaks in the masked input.

()

// the cursor blink should be reset. If input is masked delete everything after
// the cursor so as not to reveal word breaks in the masked input.
func (m *TextInputModel) deleteWordRight() bool {
	if m.pos >= len(m.value) || len(m.value) == 0 {
		return false
	}

	if m.EchoMode != EchoNormal {
		return m.deleteAfterCursor()
	}

	i := m.pos
	m.setCursor(m.pos + 1)
	for unicode.IsSpace(m.value[m.pos]) {
		// ignore series of whitespace after cursor
		m.setCursor(m.pos + 1)
	}

	for m.pos < len(m.value) {
		if !unicode.IsSpace(m.value[m.pos]) {
			m.setCursor(m.pos + 1)
		} else {
			break
		}
	}

	if m.pos > len(m.value) {
		m.value = m.value[:i]
	} else {
		m.value = append(m.value[:i], m.value[m.pos:]...)
	}

	return m.setCursor(i)
}

// wordLeft moves the cursor one word to the left. Returns whether or not the
// cursor blink should be reset. If input is masked, move input to the start