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* refactor(api): use an arena for mappingsbfredl2024-02-18
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* fix(treesitter): correctly handle query quantifiers (#24738)Thomas Vigouroux2024-02-16
| | | | | | | | | | | | | | | | | | | Query patterns can contain quantifiers (e.g. (foo)+ @bar), so a single capture can map to multiple nodes. The iter_matches API can not handle this situation because the match table incorrectly maps capture indices to a single node instead of to an array of nodes. The match table should be updated to map capture indices to an array of nodes. However, this is a massively breaking change, so must be done with a proper deprecation period. `iter_matches`, `add_predicate` and `add_directive` must opt-in to the correct behavior for backward compatibility. This is done with a new "all" option. This option will become the default and removed after the 0.10 release. Co-authored-by: Christian Clason <c.clason@uni-graz.at> Co-authored-by: MDeiml <matthias@deiml.net> Co-authored-by: Gregory Anders <greg@gpanders.com>
* refactor(eval): use arena when converting typvals to Objectbfredl2024-02-15
| | | | | | | | | | | | Note: this contains two _temporary_ changes which can be reverted once the Arena vs no-Arena distinction in API wrappers has been removed. Both nlua_push_Object and object_to_vim_take_luaref() has been changed to take the object argument as a pointer. This is not going to be necessary once these are only used with arena (or not at all) allocated Objects. The object_to_vim() variant which leaves luaref untouched might need to stay for a little longer.
* refactor(lua): use a keyset for vim.diff opts parsingbfredl2024-02-13
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* refactor(lua): use Arena when converting from lua stack to API argsbfredl2024-02-13
| | | | | | | | | | | | and for return value of nlua_exec/nlua_call_ref, as this uses the same family of functions. NB: the handling of luaref:s is a bit of a mess. add api_luarefs_free_XX functions as a stop-gap as refactoring luarefs is a can of worms for another PR:s. as a minor feature/bug-fix, nvim_buf_call and nvim_win_call now preserves arbitrary return values.
* refactor(treesitter): typing for Query, TSQuery, and TSQueryInfoJongwook Choi2024-02-08
| | | | | | | | | | | | | | | | | | | | - `TSQuery`: userdata object for parsed query. - `vim.treesitter.Query`: renamed from `Query`. - Add a new field `lang`. - `TSQueryInfo`: - Move to `vim/treesitter/_meta.lua`, because C code owns it. - Correct typing for `patterns`, should be a map from `integer` (pattern_id) to `(integer|string)[][]` (list of predicates or directives). - `vim.treesitter.QueryInfo` is added. - This currently has the same structure as `TSQueryInfo` (exported from C code). - Document the fields (see `TSQuery:inspect`). - Add typing for `vim._ts_parse_query()`.
* refactor(api): use keydict and arena for more api return valuesbfredl2024-02-08
| | | | | | | Implement api_keydict_to_dict as the complement to api_dict_to_keydict Fix a conversion error when nvim_get_win_config gets called from lua, where Float values "x" and "y" didn't get converted to lua numbers.
* feat(ex_cmds): no error on :lua with {range} and {code} (#27290)luukvbaal2024-02-02
| | | | | | Problem: Erroring when both {range} and {code} are supplied to :lua is inconvenient and may break mappings. Solution: Don't error, ignore {range} and execute {code} when both are supplied.
* fix(lua): avoid internal error when :luado deletes lines (#27262)zeertzjq2024-01-30
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* docs: enforce "treesitter" spelling #27110Jongwook Choi2024-01-28
| | | It's the "tree-sitter" project, but "treesitter" in our code and docs.
* docs(lua): update ":{range}lua" docs + error message #27231Justin M. Keyes2024-01-27
| | | | | - `:lua (no file)` is misleading because `:lua` never takes a file arg, unlike `:source`. - Update various related docs.
* feat(ex_cmds): ranged :lua #27167luukvbaal2024-01-26
| | | | | | :{range}lua executes the specified lines in the current buffer as Lua code, regardless of its extension or 'filetype'. Close #27103
* fixup: raise TS min versionChristian Clason2024-01-25
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* refactor(api): use hl id directly in nvim_buf_set_extmarkglepnir2024-01-20
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* refactor(IWYU): fix headersdundargoc2024-01-11
| | | | | | Remove `export` pramgas from defs headers as it causes IWYU to believe that the definitions from the defs headers comes from main header, which is not what we really want.
* refactor: follow style guidedundargoc2023-12-30
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* refactor: remove os_errmsg and os_msg functionsdundargoc2023-12-23
| | | | Instead replace them with fprintf and printf.
* refactor(options): generate BV_ and WV_ constants (#26705)zeertzjq2023-12-22
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* refactor: run IWYU on entire repodundargoc2023-12-21
| | | | Reference: https://github.com/neovim/neovim/issues/6371.
* refactor: eliminate cyclic includesdundargoc2023-12-20
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* docs: add style rule regarding initializationdundargoc2023-12-18
| | | | | Specifically, specify that each initialization should be done on a separate line.
* fix(lua): handle array with holes in luaeval() (#26630)zeertzjq2023-12-18
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* refactor: move non-symbols to defs.h headersdundargoc2023-12-17
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* fix(lua): memory leak when using invalid syntax with exists() (#26530)zeertzjq2023-12-12
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* feat(eval): exists() function supports checking v:lua functions (#26485)Raphael2023-12-12
| | | | Problem: Vimscript function exists() can't check v:lua functions. Solution: Add support for v:lua functions to exists().
* refactor: format casting of negative number better (#26482)zeertzjq2023-12-09
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* fix(lua): allow nil values in serialized Lua arrays (#26329)Gregory Anders2023-12-07
| | | | | | | | | | | When we convert a Lua table to an Object, we consider the table a "dictionary" if it contains only string keys, and an array if it contains all numeric indices with no gaps. While rare, Lua tables can have both strictly numeric indices and gaps (e.g. { [2] = 2 }). These currently cannot be serialized because it is not considered an array. However, we know the maximum index of the table and as long as all of the keys in the table are numeric, it is still possible to serialize this table as an array. The missing indices will have nil values.
* fix(treesitter): don't forcefully open foldsJaehwang Jung2023-12-06
| | | | | | | | | | | | | | | | | Problem: When `vim._foldupdate()` is invoked inside a scheduled callback, the cursor may have moved to a line with a closed fold, e.g., after `dd` on the line that is one line above a folded region. Then it opens the fold, which is unnecessary and distracting. Legacy foldexprs do not have this issue. Solution: Don't explicitly open folds on cursor. Note: This doesn't completely prevent spurious opening of folds. That is due to bugs in treesitter foldexpr algorithm, which should be addressed separately.
* vim-patch:8.2.3695: confusing error for missing key (#26420)zeertzjq2023-12-06
| | | | | | | | Problem: Confusing error for missing key. Solution: Use the actualy key for the error. (closes vim/vim#9241) https://github.com/vim/vim/commit/5c1ec439f0a69e9aa7ece9bbb7d916f48f58be1e Co-authored-by: Bram Moolenaar <Bram@vim.org>
* refactor: change event_create() to a macro (#26343)zeertzjq2023-12-01
| | | A varargs functions can never be inlined, so a macro is faster.
* refactor(IWYU): move UI and LineFlags to ui_defs.h (#26318)zeertzjq2023-11-30
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* build: don't define FUNC_ATTR_* as empty in headers (#26317)zeertzjq2023-11-30
| | | | | | FUNC_ATTR_* should only be used in .c files with generated headers. Defining FUNC_ATTR_* as empty in headers causes misuses of them to be silently ignored. Instead don't define them by default, and only define them as empty after a .c file has included its generated header.
* refactor: move function macros out of vim_defs.h (#26300)zeertzjq2023-11-29
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* refactor: move some constants out of vim_defs.h (#26298)zeertzjq2023-11-29
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* refactor: fix headers with IWYUdundargoc2023-11-28
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* refactor: rename types.h to types_defs.hdundargoc2023-11-27
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* build(IWYU): fix includes for undo_defs.hdundargoc2023-11-27
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* build(IWYU): fix includes for func_attr.hdundargoc2023-11-27
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* build: enable IWYU on macdundargoc2023-11-27
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* docs: small fixes (#26154)dundargoc2023-11-27
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* refactor: move Arena and ArenaMem to memory_defs.h (#26240)zeertzjq2023-11-27
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* fix(lua): disallow vim.wait() in fast contextsLewis Russell2023-11-27
| | | | | | | `vim.wait()` cannot be called in a fast callback since the main loop cannot be run in that context as it is not reentrant Fixes #26122
* build(clint): more precise check for "defs" headers (#26236)zeertzjq2023-11-27
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* build: rework IWYU mapping filesdundargoc2023-11-25
| | | | | Create mapping to most of the C spec and some POSIX specific functions. This is more robust than relying files shipped with IWYU.
* refactor: enable formatting for ternariesdundargoc2023-11-20
| | | | | | This requires removing the "Inner expression should be aligned" rule from clint as it prevents essentially any formatting regarding ternary operators.
* build: bump uncrustify versiondundargoc2023-11-19
| | | | Biggest change is that uncrustify is silent during linting.
* refactor(grid): make screen rendering more multibyte than ever beforebfredl2023-11-17
| | | | | | | | | | | | | | | | | | Problem: buffer text with composing chars are converted from UTF-8 to an array of up to seven UTF-32 values and then converted back to UTF-8 strings. Solution: Convert buffer text directly to UTF-8 based schar_T values. The limit of the text size is now in schar_T bytes, which is currently 31+1 but easily could be raised as it no longer multiplies the size of the entire screen grid when not used, the full size is only required for temporary scratch buffers. Also does some general cleanup to win_line text handling, which was unnecessarily complicated due to multibyte rendering being an "opt-in" feature long ago. Nowadays, a char is just a char, regardless if it consists of one ASCII byte or multiple bytes.
* fix(lua): only disable vim.schedule() when closing main loop (#26090)zeertzjq2023-11-17
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* refactor: iwyu (#26062)zeertzjq2023-11-16
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* fix(lua): do not schedule events if Nvim is exitingGregory Anders2023-11-13
| | | | | | If Nvim is in the process of exiting then we do not want to allocate any new refs onto the event loop, because they will not be freed and will result in a memory leak.