class Reline::LineEditor

def em_delete(key) 

def em_delete(key)
ne.empty? and (not @is_multiline or @buffer_of_lines.size == 1) and key == "\C-d".ord
e = nil
buffer_of_lines.size > 1
roll_down(@highest_in_all - @first_line_started_from)
ne::IOGate.move_cursor_column(0)
 = true
sh
@byte_pointer < @line.bytesize
tted_last = @line.byteslice(@byte_pointer, @line.bytesize)
ar = splitted_last.grapheme_clusters.first
h = Reline::Unicode.get_mbchar_width(mbchar)
sor_max -= width
e, = byteslice!(@line, @byte_pointer, mbchar.bytesize)
@is_multiline and @byte_pointer == @line.bytesize and @buffer_of_lines.size > @line_index + 1
sor = calculate_width(@line)
e_pointer = @line.bytesize
e += @buffer_of_lines.delete_at(@line_index + 1)
sor_max = calculate_width(@line)
fer_of_lines[@line_index] = @line
ender_all = true
t_height += 1