{prefix='--[[', target='block_comment'},  -- only single-line for now

    {prefix='[[', target='block_string'},  -- only single line for now

  },
  block_string={
    {suffix=']]', target='normal'},

  block_comment={
    {suffix=']]', target='normal'},
  },

Comments_color = {r=0, g=0, b=1}

Comment_color = {r=0, g=0, b=1}

  comment=Comments_color,

  comment=Comment_color,

  dstring=String_color

  dstring=String_color,
  block_string=String_color,
  block_comment=Comment_color,

    if edge.prefix and find(frag, edge.prefix, nil, --[[plain]] true) == 1 then

    if edge.prefix and starts_with(frag, edge.prefix) then

    if edge.suffix and rfind(frag, edge.suffix, nil, --[[plain]] true) == #frag then

    if edge.suffix and ends_with(frag, edge.suffix) then