Method joinLines

internal/buffer/line_array.go:234–237

joinLines joins the two lines a and b

(a, b int)

// joinLines joins the two lines a and b
func (la *LineArray) joinLines(a, b int) {
	la.lines[a].data = append(la.lines[a].data, la.lines[b].data...)
	la.deleteLine(b)
}

// split splits a line at a given position
func (la *LineArray) split(pos Loc) {