denops

.vimrc

" ~/temp/.vimrc

syntax enable
filetype plugin indent on

" mkdir ~/temp
" git clone https://github.com/vim-denops/denops.vim ~/temp/denops.vim

set runtimepath+=~/temp/denops.vim
set runtimepath+=~/.config/nvim/plugins/denops-hello.vim

let g:denops#debug = 1

log

$ nvim --clean -u ~/temp/.vimrc
:e ~/.config/nvim/plugins/denops-hello.vim/denops/hello/main.ts
" main.tsのL16を `console.log("Hello!!!", denops.name);` に書き換える
:w
:call denops#plugin#reload('hello')
:messages

[denops] Server spawned: ['deno', 'run', '-q', '--no-check', '--unstable', '-A', '/Users/hideyuki.okada/temp/denops.vim/denops/@denops-private
/cli.ts', '--quiet', '--identity', '--port', '0']
[denops] DenopsStarted
[denops] Connecting to `127.0.0.1:57291`
[denops] DenopsReady
[denops] 1 plugins are discovered
[denops] register plugin: ['hello', '/Users/hideyuki.okada/.config/nvim/plugins/denops-hello.vim/denops/hello/main.ts', {'platform': 'mac', 'h
ost': 'vim', 'mode': 'debug', 'version': '9.0.1000'}, {'mode': 'skip'}]
[denops] DenopsPluginPre:hello
[denops] Hello! hello
[denops] DenopsPluginPost:hello
"~/.config/nvim/plugins/denops-hello.vim/denops/hello/main.ts" 20L, 636B
"~/.config/nvim/plugins/denops-hello.vim/denops/hello/main.ts" 20L, 638B written
[denops] reload plugin: ['hello', {'platform': 'mac', 'host': 'vim', 'mode': 'debug', 'version': '9.0.1000'}, {'mode': 'error'}]
[denops] DenopsPluginPre:hello
[denops] Hello! hello
[denops] DenopsPluginPost:hello

" L23 の出力が変わってほしい

main.ts

// ~/.config/nvim/plugins/denops-hello.vim/denops/hello/main.ts

import { Denops } from "https://deno.land/x/denops_std@v3.10.0/mod.ts";
import { execute } from "https://deno.land/x/denops_std@v3.10.0/helper/mod.ts";
import { ensureString } from "https://deno.land/x/unknownutil@v1.1.2/mod.ts";

export async function main(denops: Denops) {
  denops.dispatcher = {
    async echo(text: unknown): Promise<unknown> {
      ensureString(text);
      console.log("Echo: ", text);
      return await Promise.resolve(text);
    },
  };

  console.log("Hello!", denops.name);

  await execute(
    denops,
    `command! -nargs=1 DenopsHello call denops#request('${denops.name}', 'echo', [<q-args>])`,
  );
}

$ deno --version
deno 1.28.3 (release, aarch64-apple-darwin)
v8 10.9.194.5
typescript 4.8.3

$ nvim --version
NVIM v0.9.0-dev-213+gcc5b7368d
Build type: Release
LuaJIT 2.1.0-beta3