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fix(markdown): Ignore headings inside code blocks

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Fixes #69
This commit is contained in:
simrat39
2021-10-06 13:06:01 -07:00
parent 042c8466a2
commit 6c97da274f
1 changed files with 8 additions and 2 deletions
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10
lua/symbols-outline/markdown.lua
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@@ -1,6 +1,6 @@
local M = {} local M = {}
---Parses markdown files and returns a table of SymbolInformation[] which is -- Parses markdown files and returns a table of SymbolInformation[] which is
-- used by the plugin to show the outline. -- used by the plugin to show the outline.
-- We do this because markdown does not have a LSP. -- We do this because markdown does not have a LSP.
-- Note that the headings won't have any hierarchy (as of now). -- Note that the headings won't have any hierarchy (as of now).
@@ -9,8 +9,14 @@ function M.handle_markdown()
local lines = vim.api.nvim_buf_get_lines(0, 0, -1, false) local lines = vim.api.nvim_buf_get_lines(0, 0, -1, false)
local results = {} local results = {}
local is_inside_code_block = false
for line, value in ipairs(lines) do for line, value in ipairs(lines) do
if string.find(value, "^#+ ") then if string.find(value, "^```") then
is_inside_code_block = not is_inside_code_block
end
if string.find(value, "^#+ ") and not is_inside_code_block then
if #results > 0 then if #results > 0 then
results[#results].selectionRange["end"].line = line - 1 results[#results].selectionRange["end"].line = line - 1
results[#results].range["end"].line = line - 1 results[#results].range["end"].line = line - 1