INNER CODE UNIT · Go

deleteWord

asciimoo/wuzz · commands.go:188

func deleteWord(_ *gocui.Gui, v *gocui.View) error {
	cX, cY := v.Cursor()
	oX, _ := v.Origin()
	cX = cX - 1 + oX
	line, err := v.Line(cY)
	if err != nil || line == "" || cX < 0 {
		return nil
	}
	if cX >= len(line) {
		cX = len(line) - 1
	}
	origCharCateg := getCharCategory(rune(line[cX]))
	v.EditDelete(true)
	cX -= 1
	for cX >= 0 {
		c := rune(line[cX])
		if origCharCateg != getCharCategory(c) {
			break

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