local opt = vim.opt -- to set options
opt.listchars:append('eol:↴')
-- opt.listchars:append("space: ")
opt.listchars:append('trail: ')
opt.listchars:append('tab:→ ')

require('indent_blankline').setup({
  show_end_of_line = true,
  use_treesitter = true,
  show_current_context = true,
  context_patterns = { 'class', 'function', 'method', 'block', '^if', '^for', '^while' },
})