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path: root/runtime/lua/vim/treesitter.lua
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| * fix(treesitter): maintain cursor position when toggling anonymous nodesGregory Anders2023-03-02
| | | | | | | | | | | | When toggling anonymous nodes in the :InspectTree window, keep the cursor fixed relative to the node within the tree. This prevents the cursor from jumping.
* | fix(treesitter): disallow empty filetypesLewis Russell2023-03-03
|/ | | Fixes #22473
* feat(treesitter): add :InspectTree command (#22477)Christian Clason2023-03-02
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* refactor: rename show_tree => inspect_tree #22474Justin M. Keyes2023-03-02
| | | | | | | | | | | | | | | | Problem: "show" is potentially a new verb that we can avoid (there is already "open" and "echo"). Even if we can't avoid it, the behavior of `show_tree` fits well in the "inspect" family of functions: a way for users to introspect/reflect on the state of Nvim. Existing "inspect" functions: vim.inspect() vim.inspect_pos() vim.treesitter.inspect_language() nvim__inspect_cell Solution: Rename `show_tree` to `inspect_tree`.
* feat(treesitter): upstream foldexpr from nvim-treesitterLewis Russell2023-02-23
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* docs: fix more treesitter parsing errorsChristian Clason2023-02-23
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* docs(treesitter): fix parse errorsChristian Clason2023-02-23
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* refactor(treesitter): Add vim.treesitter.get_node() (#22360)Gregory Anders2023-02-22
| | | | | | | | | | | | This function replaces both vim.treesitter.get_node_at_pos() and vim.treesitter.get_node_at_cursor(). These two functions are similar enough that they don't need separate interfaces. Even worse, get_node_at_pos() returns a TSNode while get_node_at_cursor() returns a string, so the two functions behave slightly differently. vim.treesitter.get_node() combines these two into a more streamlined interface. With no arguments, it returns the node under the cursor in the current buffer. Optionally, it can accept a buffer number or a position to get the node at a given position in a given buffer.
* feat(treesitter): add filetype -> lang APILewis Russell2023-02-21
| | | | | | | | | | | | | | | | | | Problem: vim.treesitter does not know how to map a specific filetype to a parser. This creates problems since in a few places (including in vim.treesitter itself), the filetype is incorrectly used in place of lang. Solution: Add an API to enable this: - Add vim.treesitter.language.add() as a replacement for vim.treesitter.language.require_language(). - Optional arguments are now passed via an opts table. - Also takes a filetype (or list of filetypes) so we can keep track of what filetypes are associated with which langs. - Deprecated vim.treesitter.language.require_language(). - Add vim.treesitter.language.get_lang() which returns the associated lang for a given filetype. - Add vim.treesitter.language.register() to associate filetypes to a lang without loading the parser.
* fix(treesitter): don't trample parsers when filetype!=langLewis Russell2023-02-10
| | | | | This allows vim.treesitter.show_tree() to work on buffers where the filetype does not match the parser language name e.g, bash/sh.
* feat(treesitter): playground improvementsLewis Russell2023-02-10
| | | | | | - Render node ranges as virtual text - Set filettype=query. The virtual text is to avoid parsing errors. - Make sure highlights text is always in view.
* fix(treesitter): fix most diagnosticsLewis Russell2023-02-04
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* Merge pull request #21393 from folke/highlight_showChristian Clason2022-12-17
|\ | | | | | | feat(lsp): add function to get semantic tokens at cursor feat: `vim.inspect_pos()`, `vim.show_pos()` and `:Inspect[!]`
| * feat: `vim.inspect_pos`, `vim.show_pos`, `:Inspect`Folke Lemaitre2022-12-17
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* | fix(treesitter): properly restore `'syntax'` (#21358)Lewis Russell2022-12-14
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* feat(treesitter): add 'lang' option to show_tree() (#21341)Gregory Anders2022-12-08
| | | | This is necessary for now to support filetypes that use a parser with a different name (e.g. the "terraform" filetype uses the "hcl" parser).
* feat(treesitter): add vim.treesitter.show_tree() (#21322)Gregory Anders2022-12-08
| | | | | | | Add a "show_tree" function to view a textual representation of the nodes in a language tree in a window. Moving the cursor in the window highlights the corresponding text in the source buffer, and moving the cursor in the source buffer highlights the corresponding nodes in the window.
* docs(gen): support language annotation in docstringsChristian Clason2022-12-02
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* refactor(treesitter): rename x_position => x_posJustin M. Keyes2022-09-25
| | | | | "pos" has a long precedent as "position" in vim, and there is no reason to use a verbose name here.
* fix(treesitter): return full metadata for get_captures_at_position (#20203)Christian Clason2022-09-16
| | | | | | | | fix(treesitter): get_captures_at_position returns metadata Return the full `metadata` table for the capture instead of just the priority. Further cleanup of related docs.
* docs(treesitter): clean up and update treesitter.txt (#20142)Christian Clason2022-09-14
| | | | | * add type annotations to code * clean up and expand static documentation * consistent use of tags for static and generated docs
* Merge pull request #20093 from neovim/upstream-ts-utilChristian Clason2022-09-08
|\ | | | | | | * feat(treesitter): upstream get_{node,captures} utility functions * refactor(treesitter): get_{nodes,captures}_at_{position,cursor}
| * refactor(treesitter): get_{nodes,captures}_at_{position,cursor}Christian Clason2022-09-06
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| * feat(treesitter): upstream get_node_at_cursor()Quentin Rasmont2022-09-06
| | | | | | | | Util from the nvim-treesitter project.
* | docs(treesitter): fix doxygenzeertzjq2022-09-08
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* | Use weak tables in tree-sitter code (#17117)Thomas Vigouroux2022-09-07
| | | | | | | | | | | | feat(treesitter): use weak tables when possible Also add the defaulttable function to create a table whose values are created when a key is missing.
* | fix(treesitter): don't support legacy syntax in start()Christian Clason2022-09-06
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* feat(treesitter): add vim.treesitter.start(), enable for LuaChristian Clason2022-09-06
| | | | | | | | | | * Add vim.treesitter.start() for starting treesitter highlighting via ftplugin or autocommand (can be extended later for fold, indent, matchpairs, ...) * Add vim.treesitter.stop() for manually stopping treesitter highlighting * Enable treesitter highlighting for Lua if `vim.g.ts_highlight_lua = true` is set in `init.lua`
* fix(treesitter): make it get_captures_at_positionbfredl2022-08-26
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* feat(treesitter): upstream get_hl_groups_at_position()Quentin Rasmont2022-08-26
| | | | Util from the nvim-treesitter project.
* feat(treesitter): clarify similar 'get_node_range' functionsQuentin Rasmont2022-08-25
| | | | | | | | | The private 'get_node_range' function from the languagetree module has been renamed and remains private as it serve a purpose that is only relevant inside the languagetree module. The 'get_node_range' upstreamed from nvim-treesitter in the treesitter module has been made public as it is in itself a utlity function.
* feat(treesitter): upstream node_contains()Quentin Rasmont2022-08-25
| | | | Util from the nvim-treesitter project.
* feat(treesitter): upstream is_parent()Quentin Rasmont2022-08-25
| | | | | Util from the nvim-treesitter project. Renamed is_parent to is_ancestor for clarity.
* chore: format runtime with styluaChristian Clason2022-05-09
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* fix(treesitter): create new parser if language is not the same as cached ↵Chinmay Dalal2022-04-22
| | | | parser (#18149)
* feat(ts): expose minimum language version to lua (#17186)Thomas Vigouroux2022-01-27
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* chore: fix typos (#16361)dundargoc2021-11-27
| | | | | | | | | | | | | | | | | | | | | | | | | | Co-authored-by: Brede Yabo Sherling Kristensen <bredeyabo@hotmail.com> Co-authored-by: zeertzjq <zeertzjq@outlook.com> Co-authored-by: István Donkó <istvan.donko@gmail.com> Co-authored-by: Julian Berman <Julian@GrayVines.com> Co-authored-by: bryant <bryant@users.noreply.github.com> Co-authored-by: Michael Lingelbach <m.j.lbach@gmail.com> Co-authored-by: nlueb <9465658+nlueb@users.noreply.github.com> Co-authored-by: Leonhard Saam <leonhard.saam@yahoo.com> Co-authored-by: Jesse Wertheim <jaawerth@gmail.com> Co-authored-by: dm1try <me@dmitry.it> Co-authored-by: Jakub Łuczyński <doubleloop@o2.pl> Co-authored-by: Louis Lebrault <louis.lebrault@gmail.com> Co-authored-by: Brede Yabo Sherling Kristensen <bredeyabo@hotmail.com> Co-authored-by: zeertzjq <zeertzjq@outlook.com> Co-authored-by: István Donkó <istvan.donko@gmail.com> Co-authored-by: Julian Berman <Julian@GrayVines.com> Co-authored-by: bryant <bryant@users.noreply.github.com> Co-authored-by: Michael Lingelbach <m.j.lbach@gmail.com> Co-authored-by: nlueb <9465658+nlueb@users.noreply.github.com> Co-authored-by: Leonhard Saam <leonhard.saam@yahoo.com> Co-authored-by: Jesse Wertheim <jaawerth@gmail.com> Co-authored-by: dm1try <me@dmitry.it> Co-authored-by: Jakub Łuczyński <doubleloop@o2.pl> Co-authored-by: Louis Lebrault <louis.lebrault@gmail.com>
* feat(ts): add query module in treesitter keysThomas Vigouroux2021-08-23
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* docs: make Lua docstrings consistent #15255Gregory Anders2021-08-22
| | | | | | | | | | | | The official developer documentation in in :h dev-lua-doc specifies to use "--@" for special/magic tokens. However, this format is not consistent with EmmyLua notation (used by some Lua language servers) nor with the C version of the magic docstring tokens which use three comment characters. Further, the code base is currently split between usage of "--@", "---@", and "--- @". In an effort to remain consistent, change all Lua magic tokens to use "---@" and update the developer documentation accordingly.
* docs: Treesitter (#13260)TJ DeVries2021-05-01
| | | | | | | | | * doc & fixes: Generate treesitter docs * fixup to treesitter-core * docs(treesitter): fix docs for most functions Co-authored-by: Thomas Vigouroux <tomvig38@gmail.com>
* fix: allow accessing vim.treesitter.language without requireThomas Vigouroux2021-04-01
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* ts: Add language version to vim.treesitter (#14255)TJ DeVries2021-03-30
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* chore: remove deprecated lua module tshighlighterMatthieu Coudron2021-03-16
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* buffer updates: add on_reload callback and handle it in treesitter parserBjörn Linse2021-02-10
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* treesitter: propagate on_detach event properlyBjörn Linse2021-02-10
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* fix(treesitter): use source() method on attachThomas Vigouroux2021-01-14
| | | | | Fixes an issue that tree-sitter always attached to the current buffer, instead of the provided buffer.
* feat(buffer_updates): allow ignoring when previewingThomas Vigouroux2020-12-15
| | | | | Also adds a test that we actually subscribe to buffer events when in CMDPREVIEW.
* feat(treesitter): add language treeSteven Sojka2020-11-23
| | | | | | | | | | | | | Implement the LanguageTree structure to enable language injection. This is done be removing the old Parser metatable and replacing by the new structure, with the same API (almost). Some noticeable differences : - `parser:parse()` now returns a table of trees - There is no incremental parsing for child (injected) languages Co-authored-by: Thomas Vigouroux <tomvig38@gmail.com>
* treesitter: separate tree and parserThomas Vigouroux2020-11-04
| | | | While this might sound silly, it is needed for further improvements.
* treesitter: allow custom parser for highlighterThomas Vigouroux2020-10-12
| | | | | | | | | | | Also allow to get parser ranges. This will be useful for language injection, allowing us to tweak the parser's ranges on the fly. Update runtime/lua/vim/treesitter.lua Co-authored-by: Paul Burlumi <paul@burlumi.com>