Ddu source for lsp.

Supported lsp clients are:

• nvim-lsp (neovim's built-in client)
• coc.nvim (https://github.com/neoclide/coc.nvim)
• vim-lsp (https://github.com/prabirshrestha/vim-lsp)

Supported methods are:

• textDocument/declaration
• textDocument/definition
• textDocument/typeDefinition
• textDocument/implementation
• textDocument/references
• textDocument/documentSymbol
• workspace/symbol
• callHierarchy/incomingCalls
• callHierarchy/outgoingCalls
• typeHierarchy/supertypes
• typeHierarchy/subtypes
• textDocument/codeAction

See doc for details.

Ddu source for diagnostic.

Supported lsp clients are:

• nvim-lsp (neovim's diagnostic framework)
• coc.nvim (https://github.com/neoclide/coc.nvim)
• vim-lsp (https://github.com/prabirshrestha/vim-lsp)

See doc for details.