Awesome

Conjure - Deno

Use deno repl with conjure

Installation

• Add the plugin

-- requires tree sitter, to figure the evaluation scope
use {
    'nvim-treesitter/nvim-treesitter',
    run = function() require('nvim-treesitter.install').update({ with_sync = true }) end,
}
use 'Olical/conjure'
use 'sigmaSd/conjure-deno'

• The plugin will automatically be wired into Conjure.

• Make sure to have tree sitter enabled, and the correct parsers installed

:TSInstall javascript
:TSInstall typescript

Usage

• Open a supported filetype
• Use <leader>cs to start the repl
• You can now use the repl, if you're unsure about the bindings just run :ConjureSchool to learn more

Limitation

Statements should end with ; , if you use deno fmt this is done automatically (it works even better if you have format on save).

This limitation is on purpose to allow sending multi-lines input to the repl in the constraints of stdio ipc

Node

If you want to use this as a node repl (since its really similar), you need to change the deno command here https://github.com/sigmaSd/conjure-deno/blob/403372515621c15833a32abb420e95d0e041f917/fnl/deno/deno.fnl#L24 to "node --eval require(\"repl\").start()" and then compile the plugin.

Development

To hack on this plugin first run make deps then after each change to the fnl files run make compile

Alternative

https://github.com/Vigemus/iron.nvim

local iron = require("iron.core")

iron.setup {
  config = {
    scratch_repl = true,
    repl_definition = {
      typescript = {
        command = { "deno" },
        format = require("iron.fts.common").bracketed_paste
      },
    },
    repl_open_cmd = require("iron.view").split.vertical.botright(50)
  },
  -- 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 = "<space>is",
    send_file = "<space>if",
    send_line = "<space>il",
    cr = "<space>i<cr>",
    interrupt = "<space>i<space>",
    exit = "<space>iq",
    clear = "<space>ic",
  },
  -- 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
}