local iron = require("iron.core")
local view = require("iron.view")

iron.setup {
  config = {
    -- Whether a repl should be discarded or not
    scratch_repl = true,
    -- Your repl definitions come here
    repl_definition = {
      python = {
        -- Can be a table or a function that
        -- returns a table (see below)
        command = "ipython --no-autoindent"
      }
    },
    -- How the repl window will be displayed
    -- See below for more information
    repl_open_cmd = require('iron.view').bottom(20),
  },
  -- Iron doesn't set keymaps by default anymore.
  -- You can set them here or manually add keymaps to the functions in iron.core
  keymaps = {
    visual_send = ";sc",
    send_file = ";sf",
    send_line = ";sl",
    cr = ";s<cr>",
    interrupt = ";s<space>",
    exit = ";sq",
    clear = ";cl",
  },
  -- If the highlight is on, you can change how it looks
  -- For the available options, check nvim_set_hl
  highlight = {
    italic = true
  },
  ignore_blank_lines = true, -- ignore blank lines when sending visual select lines
}

-- iron also has a list of commands, see :h iron-commands for all available commands
vim.keymap.set('n', ';rs', '<cmd>IronRepl<cr>')
vim.keymap.set('n', ';rr', '<cmd>IronRestart<cr>')
vim.keymap.set('n', ';rf', '<cmd>IronFocus<cr>')
vim.keymap.set('n', ';rh', '<cmd>IronHide<cr>')

repl_open_cmd = "horizontal bot 20 split"