From 0b2c801978e9cfc9b6351fc9f037ff2ba93805bd Mon Sep 17 00:00:00 2001 From: TJ DeVries Date: Tue, 6 Apr 2021 19:59:42 -0400 Subject: feat: buf highlights for current buffer fuzzy find (#732) * feat: Add buffer highlights from treesitter * fix: Handle not having tree sitter in some buffers * fixup * fixup * fixup: move back to old node --- scratch/buffer_highlights.lua | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 scratch/buffer_highlights.lua (limited to 'scratch/buffer_highlights.lua') diff --git a/scratch/buffer_highlights.lua b/scratch/buffer_highlights.lua new file mode 100644 index 0000000..ee9edae --- /dev/null +++ b/scratch/buffer_highlights.lua @@ -0,0 +1,24 @@ +local a = vim.api + +local ns = a.nvim_create_namespace("treesitter/highlighter") +print(ns) +local bufnr = 0 + +-- P(a.nvim_buf_get_extmarks(bufnr, ns, 0, -1, { details = true })) + +local parser = vim.treesitter.get_parser(bufnr, "lua") +local query = vim.treesitter.get_query("lua", "highlights") +P(query) + +local root = parser:parse()[1]:root() +print("root", root) + +local highlighter = vim.treesitter.highlighter.new(parser) +local highlighter_query = highlighter:get_query("lua") + +for id, node, metadata in query:iter_captures(root, bufnr, 0, -1) do + local row1, col1, row2, col2 = node:range() + print(highlighter_query.hl_cache[id]) + -- print(id, node, metadata, vim.treesitter.get_node_text(node, bufnr)) + -- print(">>>>", row1, col1, row2, col2) +end -- cgit v1.2.3