From fbe40caa7cc1786dc58210a82901307417ba0654 Mon Sep 17 00:00:00 2001 From: Jongwook Choi Date: Sat, 6 Jan 2024 07:18:13 -0500 Subject: docs(treesitter): improve 'no parser' error message for InspectTree Improve error messages for `:InspectTree`, when no parsers are available for the current buffer and filetype. We can show more informative and helpful error message for users (e.g., which lang was searched for): ``` ... No parser available for the given buffer: +... no parser for 'custom_ft' language, see :help treesitter-parsers ``` Also improve the relevant docs for *treesitter-parsers*. --- runtime/lua/vim/treesitter/language.lua | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'runtime/lua/vim/treesitter/language.lua') diff --git a/runtime/lua/vim/treesitter/language.lua b/runtime/lua/vim/treesitter/language.lua index 2056c337c8..2105a1d992 100644 --- a/runtime/lua/vim/treesitter/language.lua +++ b/runtime/lua/vim/treesitter/language.lua @@ -119,6 +119,10 @@ local function ensure_list(x) end --- Register a parser named {lang} to be used for {filetype}(s). +--- +--- Note: this adds or overrides the mapping for {filetype}, any existing mappings from other +--- filetypes to {lang} will be preserved. +--- --- @param lang string Name of parser --- @param filetype string|string[] Filetype(s) to associate with lang function M.register(lang, filetype) -- cgit