Format with stylua

lua/symbols-outline/ui.lua

@@ -1,57 +1,54 @@
 local vim = vim
-local config = require('symbols-outline.config')
+local config = require 'symbols-outline.config'
 local symbol_kinds = require('symbols-outline.symbols').kinds
 local M = {}
 
 M.markers = {
-    bottom = "└",
-    middle = "├",
-    vertical = "│",
-    horizontal = "─"
+  bottom = '└',
+  middle = '├',
+  vertical = '│',
+  horizontal = '─',
 }
 
-M.hovered_hl_ns = vim.api.nvim_create_namespace("hovered_item")
+M.hovered_hl_ns = vim.api.nvim_create_namespace 'hovered_item'
 
 function M.clear_hover_highlight(bufnr)
-    vim.api.nvim_buf_clear_namespace(bufnr, M.hovered_hl_ns, 0, -1)
+  vim.api.nvim_buf_clear_namespace(bufnr, M.hovered_hl_ns, 0, -1)
 end
 
 function M.add_hover_highlight(bufnr, line, col_start)
-    vim.api.nvim_buf_add_highlight(bufnr, M.hovered_hl_ns, "FocusedSymbol",
-                                   line, col_start, -1)
+  vim.api.nvim_buf_add_highlight(bufnr, M.hovered_hl_ns, 'FocusedSymbol', line, col_start, -1)
 end
 
 local function highlight_text(name, text, hl_group)
-    vim.cmd(string.format("syn match %s /%s/", name, text))
-    vim.cmd(string.format("hi def link %s %s", name, hl_group))
+  vim.cmd(string.format('syn match %s /%s/', name, text))
+  vim.cmd(string.format('hi def link %s %s', name, hl_group))
 end
 
 function M.setup_highlights()
-    -- Setup the FocusedSymbol highlight group if it hasn't been done already by
-    -- a theme or manually set
-    if vim.fn.hlexists('FocusedSymbol') == 0 then
-        vim.cmd 'hi FocusedSymbol term=italic,bold cterm=italic ctermbg=yellow ctermfg=darkblue gui=bold,italic guibg=yellow guifg=darkblue'
-    end
+  -- Setup the FocusedSymbol highlight group if it hasn't been done already by
+  -- a theme or manually set
+  if vim.fn.hlexists 'FocusedSymbol' == 0 then
+    vim.cmd 'hi FocusedSymbol term=italic,bold cterm=italic ctermbg=yellow ctermfg=darkblue gui=bold,italic guibg=yellow guifg=darkblue'
+  end
 
-    -- Some colorschemes do some funky things with the comment highlight, most
-    -- notably making them italic, which messes up the outline connector. Fix
-    -- this by copying the foreground color from the comment hl into a new
-    -- highlight.
-    local comment_fg_gui = vim.fn.synIDattr(vim.fn.synIDtrans(vim.fn.hlID('Comment')), 'fg', 'gui')
+  -- Some colorschemes do some funky things with the comment highlight, most
+  -- notably making them italic, which messes up the outline connector. Fix
+  -- this by copying the foreground color from the comment hl into a new
+  -- highlight.
+  local comment_fg_gui = vim.fn.synIDattr(vim.fn.synIDtrans(vim.fn.hlID 'Comment'), 'fg', 'gui')
 
-    if vim.fn.hlexists('SymbolsOutlineConnector') == 0 then
-        vim.cmd(string.format('hi SymbolsOutlineConnector guifg=%s', comment_fg_gui))
-    end
+  if vim.fn.hlexists 'SymbolsOutlineConnector' == 0 then
+    vim.cmd(string.format('hi SymbolsOutlineConnector guifg=%s', comment_fg_gui))
+  end
 
-    local symbols = config.options.symbols
+  local symbols = config.options.symbols
 
-    -- markers
-    highlight_text("marker_middle", M.markers.middle, "SymbolsOutlineConnector")
-    highlight_text("marker_vertical", M.markers.vertical,
-                   "SymbolsOutlineConnector")
-    highlight_text("markers_horizontal", M.markers.horizontal,
-                   "SymbolsOutlineConnector")
-    highlight_text("markers_bottom", M.markers.bottom, "SymbolsOutlineConnector")
+  -- markers
+  highlight_text('marker_middle', M.markers.middle, 'SymbolsOutlineConnector')
+  highlight_text('marker_vertical', M.markers.vertical, 'SymbolsOutlineConnector')
+  highlight_text('markers_horizontal', M.markers.horizontal, 'SymbolsOutlineConnector')
+  highlight_text('markers_bottom', M.markers.bottom, 'SymbolsOutlineConnector')
 end
 
 return M