我正在尝试安装以下的neovim翻译应用程序： https://github.com/voldikss/vim-translator
我使用了pip3 install --user neovim
我的~/.config/nvim配置如下：
set runtimepath^=~/.vim runtimepath+=~/.vim/after
let &packpath = &runtimepath
source ~/.vimrc
call plug#begin()
Plug 'roxma/nvim-completion-manager'
Plug 'SirVer/ultisnips'
Plug 'honza/vim-snippets'
Plug 'voldikss/vim-translator'
call plug#end()
""" Example configuration
" Echo translation in the cmdline
nmap <silent> <Leader>t <Plug>Translate
vmap <silent> <Leader>t <Plug>TranslateV
" Display translation in a window
nmap <silent> <Leader>w <Plug>TranslateW
vmap <silent> <Leader>w <Plug>TranslateWV
" Replace the text with translation
nmap <silent> <Leader>r <Plug>TranslateR
vmap <silent> <Leader>r <Plug>TranslateRV
然后我做了：
nvim
:PlugInstall
:UpdateRemotePlugins
:q!
:q!
当尝试在nvim中执行示例命令时
:TranslateW -w test -e bing youdao -l zh
（编辑：现在这个问题已经解决了。维护者修复了错误）
我遇到了这个错误。
Error detected while processing function translator#translate:
line 25:
E716: Key not present in Dictionary: to_lang . (g:translator_proxy_url ? (' --proxy ' . g:translator_proxy_url
) : '')
E15: Invalid expression: s:python_executable . ' ' . s:py_file . ' --text ' . shellescape(args_obj.word)
. ' --engines ' . join(args_obj.engines, ' ') . ' --toLang ' . args_obj.to_lang . (g:translator_proxy_url
? (' --proxy ' . g:translator_proxy_url) : '')
我已经没有任何想法了。安装说明非常模糊。
python --version: Python 2.7.12
python3 --version: Python 3.5.2
nvim --version
nvim --version
NVIM v0.3.8
Build type: Release
LuaJIT 2.0.4
Compilation: /usr/bin/x86_64-linux-gnu-gcc -g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=1 -DDISABLE_LOG -Wdate-time -D_FORTIFY_SOURCE=1 -Wconversion -O2 -DNDEBUG -DMIN_LOG_LEVEL=3 -Wall -Wextra -pedantic -Wno-unused-parameter -Wstrict-prototypes -std=gnu99 -Wvla -fstack-protector-strong -fdiagnostics-color=auto -Wno-array-bounds -DINCLUDE_GENERATED_DECLARATIONS -D_GNU_SOURCE -DNVIM_UNIBI_HAS_VAR_FROM -I/build/neovim-4YEfmh/neovim-0.3.8/build/config -I/build/neovim-4YEfmh/neovim-0.3.8/src -I/usr/include -I/build/neovim-4YEfmh/neovim-0.3.8/build/src/nvim/auto -I/build/neovim-4YEfmh/neovim-0.3.8/build/include
vim --version
VIM - Vi IMproved 7.4 (2013 Aug 10, compiled Jun 07 2019 15:35:43)
Included patches: 1-1689
Extra patches: 8.0.0056
:checkhealth
health#translator#check
========================================================================
- OK: Async check passed
- ERROR: Floating window is missed on the current version Nvim
- ADVICE:
- Upgrade your Nvim")
- OK: Using python3
health#nvim#check
========================================================================
## Configuration
- OK: no issues found
## Performance
- OK: Build type: Release
## Remote Plugins
- OK: Up to date
## terminal
- INFO: key_backspace (kbs) terminfo entry: key_backspace=\177
- INFO: key_dc (kdch1) terminfo entry: key_dc=\E[3~
- INFO: $VTE_VERSION='4205'
health#provider#check
========================================================================
## Clipboard (optional)
- OK: Clipboard tool found: xsel
## Python 2 provider (optional)
- WARNING: No Python executable found that can `import neovim`. Using the first available executable for diagnostics.
- ERROR: Python provider error:
- ADVICE:
- provider/pythonx: Could not load Python 2:
/usr/bin/python2 does not have the "neovim" module. :help provider-python
/usr/bin/python2.7 does not have the "neovim" module. :help provider-python
python2.6 not found in search path or not executable.
/usr/bin/python does not have the "neovim" module. :help provider-python
- INFO: Executable: Not found
## Python 3 provider (optional)
- INFO: `g:python3_host_prog` is not set. Searching for python3 in the environment.
- INFO: Executable: /usr/bin/python3
- INFO: Python version: 3.5.2
- INFO: pynvim version: 0.4.0
- OK: Latest pynvim is installed.