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* | refactor(change): do API changes to buffer without curbuf switchbfredl2023-08-26
|/ | | | | | | | | | | | | | | | | | | | | | | Most of the messy things when changing a non-current buffer is not about the buffer, it is about windows. In particular, it is about `curwin`. When editing a non-current buffer which is displayed in some other window in the current tabpage, one such window will be "borrowed" as the curwin. But this means if two or more non-current windows displayed the buffers, one of them will be treated differenty. this is not desirable. In particular, with nvim_buf_set_text, cursor _column_ position was only corrected for one single window. Two new tests are added: the test with just one non-current window passes, but the one with two didn't. Two corresponding such tests were also added for nvim_buf_set_lines. This already worked correctly on master, but make sure this is well-tested for future refactors. Also, nvim_create_buf no longer invokes autocmds just because you happened to use `scratch=true`. No option value was changed, therefore OptionSet must not be fired.
* refactor(memline): distinguish mutating uses of ml_get_buf()bfredl2023-08-24
| | | | | | | | | | | | | | ml_get_buf() takes a third parameters to indicate whether the caller wants to mutate the memline data in place. However the vast majority of the call sites is using this function just to specify a buffer but without any mutation. This makes it harder to grep for the places which actually perform mutation. Solution: Remove the bool param from ml_get_buf(). it now works like ml_get() except for a non-current buffer. Add a new ml_get_buf_mut() function for the mutating use-case, which can be grepped along with the other ml_replace() etc functions which can modify the memline.
* fix(api): disallow win_set_buf from changing cmdwin's old curbuf (#24745)Sean Dewar2023-08-17
| | | | A command typed in the cmdwin and executed with `<CR>` is expected to be executed in the context of the old curwin/buf, so it shouldn't be changed.
* vim-patch:9.0.1687: mapset() not properly handling script ID (#24666)zeertzjq2023-08-12
| | | | | | | | | Problem: mapset() not properly handling script ID Solution: replace_termcodes() may accept a script ID closes: vim/vim#12699 closes: vim/vim#12697 https://github.com/vim/vim/commit/7e0bae024d4c1673cff31763227ad52b936fa56f
* refactor(api): use typed keysetsbfredl2023-08-07
| | | | | Initially this is just for geting rid of boilerplate, but eventually the types could get exposed as metadata
* docs: miscJustin M. Keyes2023-08-03
| | | | Co-authored-by: Kevin Pham <keevan.pham@gmail.com>
* feat(api): allow win_hide to close cmdwin or non-previous windowsSean Dewar2023-07-26
| | | | | | | This aligns its behaviour better with `nvim_win_close`. Note that `:hide` is actually incapable of closing the cmdwin, unlike `:close` and `:quit`, so this is a bit of a difference in behaviour.
* feat(api): allow win_close in cmdwin to close wins except previousSean Dewar2023-07-26
| | | | | | | | | | | Disallow closing the previous window from `nvim_win_close`, as this will cause issues. Again, no telling how safe this is. It also requires exposing old_curwin. :/ Also note that it's possible for the `&cmdheight` to change if, for example, there are 2 tabpages and `nvim_win_close` is used to close the last window in the other tabpage while `&stal` is 1. This is addressed in a later commit.
* feat(api): allow open_win/win_set_buf in the cmdwin in some casesSean Dewar2023-07-26
| | | | | | | | | | | | | | | | | | | | | | Problem: As discussed on Matrix, there was some interest in having `nvim_open_win` again be able to open floats in the cmdwin (e.g: displaying a hover doc related to what's in the cmdwin). After #23228, this was disallowed. Solution: Allow `nvim_open_win` in the cmdwin as long as `!enter` and `buffer != curbuf` (the former can cause all sorts of issues, and the latter can crash Nvim after closing cmdwin). Also allow `nvim_win_set_buf` in a similar fashion. Note that we're not *entirely* sure if this is 100% safe (cmdwin is a global-state-using-main-loop-calling beast), but this seems to work OK..? Also: - Check the buffer argument of `nvim_open_win` earlier, and abort if it's invalid (it used to still open a window in this case). - Untranslate `e_cmdwin` errors in the API (other errors in the API are not translated: although not detailed in the API contract yet, errors are supposed to be stable).
* fix(events): trigger VimResume on next UI request (#24426)zeertzjq2023-07-23
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* fix(api/options): validate buf and winLewis Russell2023-07-22
| | | Fixes #24398
* docs: also change "vimL" and "viml" to "Vimscript" (#24414)zeertzjq2023-07-21
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* feat(api)!: change return type of nvim_win_text_height to Dict (#24365)zeertzjq2023-07-16
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* perf(rtp): reduce rtp scans (#24191)Lewis Russell2023-07-13
| | | | | | | | | | | * perf(rtp): reduce rtp scans Problem: Scanning the filesystem is expensive and particularly affects startuptime. Solution: Reduce the amount of redundant directory scans by relying less on glob patterns and handle vim and lua sourcing lower down.
* test(extmarks): add test for virt_text_win_col with cpo+=n (#24328)zeertzjq2023-07-13
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* feat(api): add nvim_win_text_height (#24236)zeertzjq2023-07-11
| | | | It uses the same code as "scroll_delta" of "win_viewport" UI event to calculate text height, but is more flexible.
* docs: gather @notes items into one sectionJustin M. Keyes2023-07-08
| | | | related: 21eacbfef399
* docs: "Return (multiple)" headingJustin M. Keyes2023-07-08
| | | | | | | | | | | Problem: Lua functions that return multiple results are declared by using multiple `@return` docstring directives. But the generated docs don't make it obvious what this represents. Solution: - Generate a "Return (multiple)" heading for multiple-value functions. - Fix `@note` directives randomly placed after `@return`.
* docs: MAINTAIN.md, nvim_get_markJustin M. Keyes2023-07-08
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* fix(api): disallow some more functions during textlockSean Dewar2023-07-05
| | | | | | | | | | | | | | | | | | Problem: nvim_buf_set_text(), nvim_open_term() and termopen() all change buffer text, which is forbidden during textlock. Additionally, nvim_open_term() and termopen() may be used to convert the cmdwin buffer into a terminal buffer, which is weird. Solution: Allow nvim_buf_set_text() and nvim_open_term() in the cmdwin, but disallow nvim_open_term() from converting the cmdwin buffer into a terminal buffer. termopen() is not allowed in the cmdwin (as it always operates on curbuf), so just check text_locked(). Also happens to improve the error in #21055: nvim_buf_set_text() was callable during textlock, but happened to check textlock indirectly via u_save(); however, this caused the error to be overwritten by an unhelpful "Failed to save undo information" message when msg_list == NULL (e.g: an `<expr>` mapping invoked outside of do_cmdline()).
* fix(api): use text_locked() to check textlockSean Dewar2023-07-05
| | | | | | | | | | | | | | | Problem: some API functions that check textlock (usually those that can change curwin or curbuf) can break the cmdwin. Solution: make FUNC_API_CHECK_TEXTLOCK call text_locked() instead, which already checks for textlock, cmdwin and `<expr>` status. Add FUNC_API_TEXTLOCK_ALLOW_CMDWIN to allow such functions to be usable in the cmdwin if they can work properly there; the opt-in nature of this attribute should hopefully help mitigate future bugs. Also fix a regression in #22634 that made functions checking textlock usable in `<expr>` mappings, and rename FUNC_API_CHECK_TEXTLOCK to FUNC_API_TEXTLOCK.
* fix(api): allow negative column arguments for nvim_buf_set_text (#23501)notomo2023-07-04
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* fix(api, lua): make blank lines in a message work properly (#24244)zeertzjq2023-07-04
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* Merge pull request #23891 from rickyz/grid_line_flagsbfredl2023-07-03
|\ | | | | fix(ui): propagate line flags on grid_line events
| * fix(ui): propagate line wrapping state on grid_line eventsRicky Zhou2023-06-05
| | | | | | | | | | | | This fixes the TUI's line-wrapping behavior, which was broken with the migration to the msgpack-based UI protocol (see https://github.com/neovim/neovim/issues/7369#issuecomment-1571812273).
* | fix(api): nvim_parse_cmd error message in pcall() #23297Alexandre Teoi2023-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: nvim_parse_cmd() in pcall() may show an error message (side-effect): :lua pcall(vim.api.nvim_parse_cmd, vim.fn.getcmdline(), {}) E16: Invalid range Solution: Avoid emsg() in the nvim_parse_cmd() codepath. - refactor(api): add error message output parameter to get_address() - fix: null check emsg() parameter - refactor: remove emsg_off workaround from do_incsearch_highlighting() - refactor: remove emsg_off workaround from cmdpreview_may_show() - refactor: remove remaining calls to emsg() from parse_cmd_address() and get_address() - (refactor): lint set_cmd_dflall_range() - refactor: addr_error() - move output parameter to return value Fix #20339 TODO: These are the functions called by `get_address()`: ``` nvim_parse_cmd() -> parse_cmdline() -> parse_cmd_address() -> get_address() skipwhite() addr_error() qf_get_cur_idx() qf_get_cur_valid_idx() qf_get_size() qf_get_valid_size() mark_get() mark_check() assert() skip_regexp() magic_isset() > do_search() > searchit() ascii_isdigit() getdigits() getdigits_int32() compute_buffer_local_count() hasFolding() ``` From these functions, I found at least two that call emsg directly: - do_search() - seems to be simple to refactor - searchit() - will be more challenging because it may generate multiple error messages, which can't be handled by the current `errormsg` out-parameter. For example, it makes multiple calls to `vim_regexec_multi()` in a loop that possibly generate error messages, and later `searchit()` itself may generate another one: - https://github.com/neovim/neovim/blob/c194acbfc479d8e5839fa629363f93f6550d035c/src/nvim/search.c#L631-L647 - https://github.com/neovim/neovim/blob/c194acbfc479d8e5839fa629363f93f6550d035c/src/nvim/search.c#L939-L954 --------- Co-authored-by: Justin M. Keyes <justinkz@gmail.com>
* | refactor: fix clang/PVS warnings (#24213)zeertzjq2023-06-30
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* | fix(api): nvim_cmd{cmd="win_getid"} parsed as :winsize #24181Justin M. Keyes2023-06-28
| | | | | | | | | | | | | | | | Problem: `:lua vim.cmd.win_getid(30,10)` is interpreted as `:win[size] 30 10`. User intention was to call `vim.fn.win_getid(30,10)`. Solution: Check that the `cmd` actually matches the resolved command.
* | docs: fix misparsed headings (#24162)Christian Clason2023-06-26
| | | | | | | | | | | | Problem: vimdoc parser requires space between column heading and `~`. Solution: Add space to docs (and mention it). Also edit `luaref.txt` headings for consistency.
* | docs: autocmds, miscJustin M. Keyes2023-06-25
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* | feat(extmarks): support hl_mode "combine" for inline virt_text (#24099)zeertzjq2023-06-22
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* | test: spellcheck :help (vimdoc) files #24109Justin M. Keyes2023-06-22
| | | | | | | | | | | | | | Enforce consistent terminology (defined in `gen_help_html.lua:spell_dict`) for common misspellings. This does not spellcheck English in general (perhaps a future TODO, though it may be noisy).
* | fix(api): wrong nvim_buf_set_extmark error for invalid hl_modezeertzjq2023-06-22
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* | fix(docs): the runtimepath is not the runtime pathbfredl2023-06-19
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* | docs #22363Justin M. Keyes2023-06-19
| | | | | | | | | | | | | | | | | | Co-authored by: zeertzjq <zeertzjq@outlook.com> Co-authored by: Steven Todd McIntyre II <114119064+stmii@users.noreply.github.com> Co-authored by: nobe4 <nobe4@users.noreply.github.com> - docs: mention --luadev-mod to run with lua runtime files When changing a lua file in the ./runtime folder, a new contributor might expect changes to be applied to the built Neovim binary.
* | docs: various clarifications (#23999)zeertzjq2023-06-12
| | | | | | | | | | Close #18907 Close #20314 Close #23749
* | test: more tests for nvim_{set,del}_keymap with abbreviation (#23970)zeertzjq2023-06-10
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* | feat(api): support abbreviations in nvim_set_keymapbfredl2023-06-09
| | | | | | | | closes #19198
* | refactor(api): adjust errors for setting options (#23942)zeertzjq2023-06-07
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* | refactor(options): remove `getoption_T` and introduce `OptVal` (#23850)Famiu Haque2023-06-07
| | | | | | | | | | | | | | | | Removes the `getoption_T` struct and also introduces the `OptVal` struct to unify the methods of getting/setting different option value types. This is the first of many PRs to reduce code duplication in the Vim option code as well as to make options easier to maintain. It also increases the flexibility and extensibility of options. Which opens the door for things like Array and Dictionary options.
* | refactor(api): remove `BOOL` macro #23936Famiu Haque2023-06-06
|/ | | Remove redundant `BOOL` macro that does the same thing as `BOOLEAN_OBJ`.
* Merge pull request #23864 from folke/nvim_win_set_heightbfredl2023-06-03
|\ | | | | fix(api): dont change curwin for nvim_win_set_height
| * fix(api): dont change curwin for nvim_win_set_widthFolke Lemaitre2023-06-01
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| * fix(api): dont change curwin for nvim_win_set_heightFolke Lemaitre2023-06-01
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* | fix(folds): allow overlay virtual text on folded line (#23892)zeertzjq2023-06-03
| | | | | | Also always check for fi_level before fi_lines.
* | docs: small fixes (#23619)dundargoc2023-06-02
|/ | | | | | Co-authored-by: Evgeni Chasnovski <evgeni.chasnovski@gmail.com> Co-authored-by: Gustavo Ferreira <gustavo.ferreira@imaginecurve.com> Co-authored-by: Kai Moschcau <mail@kmoschcau.de> Co-authored-by: Lampros <hauahx@gmail.com>
* test(extmarks): add test for virt_text_hide with 'smoothscroll' (#23791)zeertzjq2023-05-28
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* Merge pull request #23730 from famiu/refactor/api/helpersbfredl2023-05-23
|\ | | | | refactor(api): new helper macros for cstrings as objects
| * refactor(api): new helper macrosFamiu Haque2023-05-23
| | | | | | | | Adds new API helper macros `CSTR_AS_OBJ()`, `STATIC_CSTR_AS_OBJ()`, and `STATIC_CSTR_TO_OBJ()`, which cleans up a lot of the current code. These macros will also be used extensively in the upcoming option refactor PRs because then API Objects will be used to get/set options. This PR also modifies pre-existing code to use old API helper macros like `CSTR_TO_OBJ()` to make them cleaner.
* | feat(ui): inline virtual textIbby2023-05-22
|/ | | | | | | | | | | | | | | | | vim-patch:9.0.0067: cannot show virtual text Problem: Cannot show virtual text. Solution: Initial changes for virtual text support, using text properties. https://github.com/vim/vim/commit/7f9969c559b51446632ac7e8f76cde07e7d0078d vim-patch:9.0.0116: virtual text not displayed if 'signcolumn' is "yes" Problem: Virtual text not displayed if 'signcolumn' is "yes". Solution: Set c_extra and c_final to NUL. https://github.com/vim/vim/commit/711483cd1381a4ed848d783ae0a6792d5b04447b Co-authored-by: bfredl <bjorn.linse@gmail.com>