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authorJosh Rahm <joshuarahm@gmail.com>2023-01-14 23:10:03 -0700
committerJosh Rahm <joshuarahm@gmail.com>2023-01-14 23:10:03 -0700
commit396c48d54ef313ca02e2e97849e51721094400cd (patch)
tree87857ac4a5a7f88e2ebc519e73df061f9ed2f8e1 /runtime/lua/vim/treesitter/language.lua
parent968aa6e3ed0497ea99f123c74c5fd0f3880ccc63 (diff)
parent6134c1e8a39a5e61d0593613343a5923a86e3545 (diff)
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Merge remote-tracking branch 'upstream/master' into userreg
Diffstat (limited to 'runtime/lua/vim/treesitter/language.lua')
-rw-r--r--runtime/lua/vim/treesitter/language.lua16
1 files changed, 9 insertions, 7 deletions
diff --git a/runtime/lua/vim/treesitter/language.lua b/runtime/lua/vim/treesitter/language.lua
index d14b825603..c92d63b8c4 100644
--- a/runtime/lua/vim/treesitter/language.lua
+++ b/runtime/lua/vim/treesitter/language.lua
@@ -2,14 +2,15 @@ local a = vim.api
local M = {}
---- Asserts that the provided language is installed, and optionally provide a path for the parser
+--- Asserts that a parser for the language {lang} is installed.
---
---- Parsers are searched in the `parser` runtime directory.
+--- Parsers are searched in the `parser` runtime directory, or the provided {path}
---
----@param lang string The language the parser should parse
----@param path string|nil Optional path the parser is located at
----@param silent boolean|nil Don't throw an error if language not found
----@param symbol_name string|nil Internal symbol name for the language to load
+---@param lang string Language the parser should parse
+---@param path (string|nil) Optional path the parser is located at
+---@param silent (boolean|nil) Don't throw an error if language not found
+---@param symbol_name (string|nil) Internal symbol name for the language to load
+---@return boolean If the specified language is installed
function M.require_language(lang, path, silent, symbol_name)
if vim._ts_has_language(lang) then
return true
@@ -42,7 +43,8 @@ end
---
--- Inspecting provides some useful information on the language like node names, ...
---
----@param lang The language.
+---@param lang string Language
+---@return table
function M.inspect_language(lang)
M.require_language(lang)
return vim._ts_inspect_language(lang)