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path: root/runtime/lua/vim/lsp/handlers.lua
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* Merge #28637 more support for vim.lsp.ListOpts.loclistJustin M. Keyes2024-05-07
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| * feat(lsp): support vim.lsp.ListOpts.loclist in location_handler()tom-anders2024-05-07
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| * docs(lsp): document vim.lsp.ListOpts.loclisttom-anders2024-05-07
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| * refactor(lsp): use vim.cmd instead of api.nvim_commandtom-anders2024-05-07
| | | | | | | | | | | | As suggested in https://github.com/neovim/neovim/pull/28483#discussion_r1586878457 and https://github.com/neovim/neovim/pull/28483#discussion_r1586878226
| * docs(lsp): fix type annotations in response_to_list(...)tom-anders2024-05-07
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| * refactor(lsp): move repeated table construction into a variabletom-anders2024-05-07
| | | | | | | | As suggested in https://github.com/neovim/neovim/pull/28483#discussion_r1581712828
| * refactor(lsp): use vim.is_callable()tom-anders2024-05-07
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* | fix(lsp): rename LspProgress data.result => data.params #28632Jongwook Choi2024-05-07
|/ | | | | | | | | | | | Rename the field `result` to `params` in the `data` table for `LspProgress` autocmds. This aligns with LspNotify. The previous name was chosen because the initial handler implementation mistakenly had a parameter name `result` instead of `params` for the `$/progress` LSP "notification" handler. However, `params` would be a more appropriate name that is more consistent with the underlying LSP type (`ProgressParams`). See also: https://microsoft.github.io/language-server-protocol/specifications/specification-current/#progress
* fix(vim.ui)!: change open() to return `result|nil, errmsg|nil` #28612Justin M. Keyes2024-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | reverts e0d92b9cc20b58179599f53dfa74ca821935a539 #28502 Problem: `vim.ui.open()` has a `pcall()` like signature, under the assumption that this is the Lua idiom for returning result-or-error. However, the `result|nil, errmsg|nil` pattern: - has precedent in: - `io.open` - `vim.uv` (`:help luv-error-handling`) - has these advantages: - Can be used with `assert()`: ``` local result, err = assert(foobar()) ``` - Allows LuaLS to infer the type of `result`: ``` local result, err = foobar() if err then ... elseif result then ... end ``` Solution: - Revert to the `result|nil, errmsg|nil` pattern. - Document the pattern in our guidelines.
* fix(vim.ui)!: change open() to return pcall-like values #28502Justin M. Keyes2024-04-25
| | | | | | | | | Problem: `vim.ui.open` unnecessarily invents a different success/failure convention. Its return type was changed in 57adf8c6e01d, so we might as well change it to have a more conventional form. Solution: Change the signature to use the `pcall` convention of `status, result`.
* refactor(lua): deprecate tbl_flattenJustin M. Keyes2024-04-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: Besides being redundant with vim.iter():flatten(), `tbl_flatten` has these problems: - Has `tbl_` prefix but only accepts lists. - Discards some results! Compare the following: - iter.flatten(): ``` vim.iter({1, { { a = 2 } }, { 3 } }):flatten():totable() ``` - tbl_flatten: ``` vim.tbl_flatten({1, { { a = 2 } }, { 3 } }) ``` Solution: Deprecate tbl_flatten. Note: iter:flatten() currently fails ("flatten() requires a list-like table") on this code from gen_lsp.lua: local anonym = vim.iter({ -- remove nil anonymous_num > 1 and '' or nil, '---@class ' .. anonymous_classname, }):flatten():totable() Should we enhance :flatten() to work for arrays?
* refactor(lua): rename tbl_islist => islistJustin M. Keyes2024-04-21
| | | | ref #24572
* feat(lsp): add vim.lsp.buf.subtypes(), vim.lsp.buf.supertypes() (#28388)Yinzuo Jiang2024-04-20
| | | | Co-authored-by: Mathias Fußenegger <mfussenegger@users.noreply.github.com> Co-authored-by: Maria José Solano <majosolano99@gmail.com>
* fix(vim.ui): open() may wait indefinitely #28325Justin M. Keyes2024-04-15
| | | | | | | | | | | | Problem: vim.ui.open "locks up" Nvim if the spawned process does not terminate. #27986 Solution: - Change `vim.ui.open()`: - Do not call `wait()`. - Return a `SystemObj`. The caller can decide if it wants to `wait()`. - Change `gx` to `wait()` only a short time. - Allows `gx` to show a message if the command fails, without the risk of waiting forever.
* refactor(types): more fixes (2)Lewis Russell2024-03-06
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* docs: improve/add documentation of Lua typesLewis Russell2024-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Added `@inlinedoc` so single use Lua types can be inlined into the functions docs. E.g. ```lua --- @class myopts --- @inlinedoc --- --- Documentation for some field --- @field somefield integer --- @param opts myOpts function foo(opts) end ``` Will be rendered as ``` foo(opts) Parameters: - {opts} (table) Object with the fields: - somefield (integer) Documentation for some field ``` - Marked many classes with with `@nodoc` or `(private)`. We can eventually introduce these when we want to.
* feat(docs): replace lua2dox.luaLewis Russell2024-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | Problem: The documentation flow (`gen_vimdoc.py`) has several issues: - it's not very versatile - depends on doxygen - doesn't work well with Lua code as it requires an awkward filter script to convert it into pseudo-C. - The intermediate XML files and filters makes it too much like a rube goldberg machine. Solution: Re-implement the flow using Lua, LPEG and treesitter. - `gen_vimdoc.py` is now replaced with `gen_vimdoc.lua` and replicates a portion of the logic. - `lua2dox.lua` is gone! - No more XML files. - Doxygen is now longer used and instead we now use: - LPEG for comment parsing (see `scripts/luacats_grammar.lua` and `scripts/cdoc_grammar.lua`). - LPEG for C parsing (see `scripts/cdoc_parser.lua`) - Lua patterns for Lua parsing (see `scripts/luacats_parser.lua`). - Treesitter for Markdown parsing (see `scripts/text_utils.lua`). - The generated `runtime/doc/*.mpack` files have been removed. - `scripts/gen_eval_files.lua` now instead uses `scripts/cdoc_parser.lua` directly. - Text wrapping is implemented in `scripts/text_utils.lua` and appears to produce more consistent results (the main contributer to the diff of this change).
* refactor(lsp): resolve the config-client entanglementLewis Russell2024-02-13
| | | | | | | | | | | | | | | | | | | | | Previously the LSP-Client object contained some fields that are also in the client config, but for a lot of other fields, the config was used directly making the two objects vaguely entangled with either not having a clear role. Now the config object is treated purely as config (read-only) from the client, and any fields the client needs from the config are now copied in as additional fields. This means: - the config object is no longet normalised and is left as the user provided it. - the client only reads the config on creation of the client and all other implementations now read the clients version of the fields. In addition, internal support for multiple callbacks has been added to the client so the client tracking logic (done in lua.lsp) can be done more robustly instead of wrapping the user callbacks which may error.
* fix(lsp): semantic token defer loadingLewis Russell2024-02-12
| | | | Fixes #27424
* refactor(lsp): tidy up loggingLewis Russell2024-02-08
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* refactor: create function for deferred loadingdundargoc2024-02-03
| | | | | | | | | | | | | | | | The benefit of this is that users only pay for what they use. If e.g. only `vim.lsp.buf_get_clients()` is called then they don't need to load all modules under `vim.lsp` which could lead to significant startuptime saving. Also `vim.lsp.module` is a bit nicer to user compared to `require("vim.lsp.module")`. This isn't used for some nested modules such as `filetype` as it breaks tests with error messages such as "attempt to index field 'detect'". It's not entirely certain the reason for this, but it is likely it is due to filetype being precompiled which would imply deferred loading isn't needed for performance reasons.
* refactor(lsp): deprecate `vim.lsp.util.lookup_section`Jongwook Choi2024-01-16
| | | | | | | | This function is used only in the `workspace/configuration` handler, and does not warrant a public API because of its confusing return types. The only caller `vim.lsp.handlers["workspace.configuration"]` is also refactored to use `vim.tbl_get()` instead.
* fix(doc): improve doc generation of types using lpegLewis Russell2024-01-11
| | | | Added a lpeg grammar for LuaCATS and use it in lua2dox.lua
* feat(lsp): more annotationsLewis Russell2023-12-14
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* fix(lsp): call `on_list()` even for single location (#25830)Evgeni Chasnovski2023-10-31
| | | | | | | | Problem: Currently there is no way of customizing behavior of `declaration`, `definition`, `typeDefinition`, and `implementation` methods in `vim.lsp.buf` when LSP server returns `Location`. Instead, cursor jumps to that location directly. Solution: Normalize LSP response to be `Location[]` for those four cases.
* fix(lsp): highlight active parameter in signature help #25663Maria José Solano2023-10-16
| | | Fixes #25662
* docs: do not hardcode LSP version in URL #25648Maria José Solano2023-10-16
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* fix(lsp)!: deprecate trim_empty_linesMaria José Solano2023-09-19
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* feat(lsp): use treesitter for stylize markdownMaria José Solano2023-09-19
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* docs: replace <pre> with ``` (#25136)Gregory Anders2023-09-14
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* feat(lsp): improve control over placement of floating windows (#24494)Grace Petryk2023-09-10
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* fix(lsp): wrong iterator in registerCapability handler (#24971)TheBlob422023-09-01
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* refactor(lsp): use protocol.Methods instead of strings #24537Raphael2023-08-03
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* feat(lsp): implement textDocument/diagnostic (#24128)Chris AtLee2023-07-20
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* docs(lua): more improvements (#24387)Lewis Russell2023-07-18
| | | | | | | | | | | | | | | | | * docs(lua): teach lua2dox how to table * docs(lua): teach gen_vimdoc.py about local functions No more need to mark local functions with @private * docs(lua): mention @nodoc and @meta in dev-lua-doc * fixup! Co-authored-by: Justin M. Keyes <justinkz@gmail.com> --------- Co-authored-by: Justin M. Keyes <justinkz@gmail.com>
* fix(lint): lint warnings #24226Raphael2023-07-10
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* fix(vim.ui.open): return (don't show) error messageJustin M. Keyes2023-07-05
| | | | | | | | | | Problem: Showing an error via vim.notify() makes it awkward for callers such as lsp/handlers.lua to avoid showing redundant errors. Solution: Return the message instead of showing it. Let the caller decide whether and when to show the message.
* fix(gx): visual selection, expand env varsJustin M. Keyes2023-07-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | --- Rejected experiment: move vim.ui.open() to vim.env.open() Problem: `vim.ui` is where user-interface "providers" live, which can be overridden. It would also be useful to have a "providers" namespace for platform-specific features such as "open", clipboard, python, and the other providers listed in `:help providers`. We could overload `vim.ui` to serve that purpose as the single "providers" namespace, but `vim.ui.nodejs()` for example seems awkward. Solution: `vim.env` currently has too narrow of a purpose. Overload it to also be a namespace for `vim.env.open`. diff --git a/runtime/lua/vim/_meta.lua b/runtime/lua/vim/_meta.lua index 913f1fe20348..17d05ff37595 100644 --- a/runtime/lua/vim/_meta.lua +++ b/runtime/lua/vim/_meta.lua @@ -37,8 +37,28 @@ local options_info = setmetatable({}, { end, }) -vim.env = setmetatable({}, { - __index = function(_, k) +vim.env = setmetatable({ + open = setmetatable({}, { + __call = function(_, uri) + print('xxxxx'..uri) + return true + end, + __tostring = function() + local v = vim.fn.getenv('open') + if v == vim.NIL then + return nil + end + return v + end, + }) + }, + { + __index = function(t, k, ...) + if k == 'open' then + error() + -- vim.print({...}) + -- return rawget(t, k) + end local v = vim.fn.getenv(k) if v == vim.NIL then return nil
* feat(vim.ui): vim.ui.open, "gx" without netrwmarshmallow2023-07-04
| | | | | | Co-authored-by: Mathias Fußenegger <mfussenegger@users.noreply.github.com> Co-authored-by: Justin M. Keyes <justinkz@gmail.com> Co-authored-by: ii14 <59243201+ii14@users.noreply.github.com>
* feat(lsp): move inlay_hint() to vim.lsp (#24130)Mathias Fußenegger2023-06-30
| | | | | | Allows to keep more functions hidden and gives a path forward for further inlay_hint related functions - like applying textEdits. See https://github.com/neovim/neovim/pull/23984#pullrequestreview-1486624668
* feat(lsp): inlay hints #23984Chinmay Dalal2023-06-19
| | | | | | | | | | | Add automatic refresh and a public interface on top of #23736 * add on_reload, on_detach handlers in `enable()` buf_attach, and LspDetach autocommand in case of manual detach * unify `__buffers` and `hint_cache_by_buf` * use callback bufnr in `on_lines` callback, bufstate: remove __index override * move user-facing functions into vim.lsp.buf, unify enable/disable/toggle Closes #18086
* feat(lsp): add handlers for inlay hints (#23736)Chinmay Dalal2023-06-11
| | | initial support; public API left for a follow-up PR
* feat(lsp)!: add vim.lsp.status, client.progress and promote ↵Mathias Fußenegger2023-06-09
| | | | | | | | | | | | | | | | | | | | | LspProgressUpdate (#23958) `client.messages` could grow unbounded because the default handler only added new messages, never removing them. A user either had to consume the messages by calling `vim.lsp.util.get_progress_messages` or by manually removing them from `client.messages.progress`. If they didn't do that, using LSP effectively leaked memory. To fix this, this deprecates the `messages` property and instead adds a `progress` ring buffer that only keeps at most 50 messages. In addition it deprecates `vim.lsp.util.get_progress_messages` in favour of a new `vim.lsp.status()` and also promotes the `LspProgressUpdate` user autocmd to a regular autocmd to allow users to pattern match on the progress kind. Also closes https://github.com/neovim/neovim/pull/20327
* feat(lsp): initial support for dynamic capabilities (#23681)Folke Lemaitre2023-05-28
| | | | | | | | | | | | - `client.dynamic_capabilities` is an object that tracks client register/unregister - `client.supports_method` will additionally check if a dynamic capability supports the method, taking document filters into account. But only if the client enabled `dynamicRegistration` for the capability - updated the default client capabilities to include dynamicRegistration for: - formatting - rangeFormatting - hover - codeAction - hover - rename
* refactor(options): deprecate nvim[_buf|_win]_[gs]et_optionLewis Russell2023-05-21
| | | | | Co-authored-by: zeertzjq <zeertzjq@outlook.com> Co-authored-by: famiu <famiuhaque@protonmail.com>
* refactor: remove modelines from Lua filesGregory Anders2023-04-13
| | | | Now that we have builtin EditorConfig support and a formatting check in CI, these are not necessary.
* fix(lsp): add missing silent check in lsp hover handler (#22763)Micah Halter2023-03-25
| | | Fixup to #21531.
* feat(lsp): implement workspace/didChangeWatchedFiles (#22405)Jon Huhn2023-03-05
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* Revert "feat(lsp): implement workspace/didChangeWatchedFiles (#21293)"Mathias Fussenegger2023-02-25
| | | | | | This reverts commit 5732aa706c639b3d775573d91d1139f24624629c. Causes editor to freeze in projects with many watcher registrations
* feat(lsp): implement workspace/didChangeWatchedFiles (#21293)Jon Huhn2023-02-25
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