From 9beb40a4db5613601fc1a4b828a44e5977eca046 Mon Sep 17 00:00:00 2001 From: Lewis Russell Date: Thu, 15 Feb 2024 17:16:04 +0000 Subject: feat(docs): replace lua2dox.lua Problem: The documentation flow (`gen_vimdoc.py`) has several issues: - it's not very versatile - depends on doxygen - doesn't work well with Lua code as it requires an awkward filter script to convert it into pseudo-C. - The intermediate XML files and filters makes it too much like a rube goldberg machine. Solution: Re-implement the flow using Lua, LPEG and treesitter. - `gen_vimdoc.py` is now replaced with `gen_vimdoc.lua` and replicates a portion of the logic. - `lua2dox.lua` is gone! - No more XML files. - Doxygen is now longer used and instead we now use: - LPEG for comment parsing (see `scripts/luacats_grammar.lua` and `scripts/cdoc_grammar.lua`). - LPEG for C parsing (see `scripts/cdoc_parser.lua`) - Lua patterns for Lua parsing (see `scripts/luacats_parser.lua`). - Treesitter for Markdown parsing (see `scripts/text_utils.lua`). - The generated `runtime/doc/*.mpack` files have been removed. - `scripts/gen_eval_files.lua` now instead uses `scripts/cdoc_parser.lua` directly. - Text wrapping is implemented in `scripts/text_utils.lua` and appears to produce more consistent results (the main contributer to the diff of this change). --- runtime/lua/vim/_meta/mpack.lua | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'runtime/lua/vim/_meta/mpack.lua') diff --git a/runtime/lua/vim/_meta/mpack.lua b/runtime/lua/vim/_meta/mpack.lua index 54e097ad97..3970341b78 100644 --- a/runtime/lua/vim/_meta/mpack.lua +++ b/runtime/lua/vim/_meta/mpack.lua @@ -2,14 +2,17 @@ -- luacheck: no unused args ---- @defgroup vim.mpack +--- @brief --- --- This module provides encoding and decoding of Lua objects to and --- from msgpack-encoded strings. Supports |vim.NIL| and |vim.empty_dict()|. --- Decodes (or "unpacks") the msgpack-encoded {str} to a Lua object. --- @param str string +--- @return any function vim.mpack.decode(str) end --- Encodes (or "packs") Lua object {obj} as msgpack in a Lua string. +--- @param obj any +--- @return string function vim.mpack.encode(obj) end -- cgit