init.vim

call coc#config('coc.preferences', {
      \ 'suggest.enablePreview': 1,
      \ 'diagnostic.errorSign': 'E',
      \ 'diagnostic.warningSign': 'W',
      \ 'diagnostic.infoSign': 'I',
      \ 'diagnostic.hintSign': 'H',
      \ 'eslint.packageManager': 'yarn',
      \ 'eslint.filetypes': ['javascript', 'javascriptreact', 'typescript'],
      \ 'javascript.suggest.enabled': 1,
      \ })

call coc#config('tsserver', {
      \ 'enableJavascript': 0,
      \ })

call coc#config('languageserver.flow', {
      \ 'command': './node_modules/.bin/flow',
      \ 'args': ['lsp'],
      \ 'filetypes': ['javascript', 'javascriptreact'],
      \ 'initializationOptions': {},
      \ 'requireRootPattern': 1,
      \ 'settings': {},
      \ 'rootPatterns': ['.flowconfig']
      \ })