luafmt and lint fix

Author: ray-x

lua/fzy/native.lua

@@ -85,13 +85,20 @@ end
 -- Constants
 
 local SCORE_GAP_LEADING = -0.005
+_ = SCORE_GAP_LEADING
 local SCORE_GAP_TRAILING = -0.005
+_ = SCORE_GAP_TRAILING
 local SCORE_GAP_INNER = -0.01
 local SCORE_MATCH_CONSECUTIVE = 1.0
+_ = SCORE_MATCH_CONSECUTIVE
 local SCORE_MATCH_SLASH = 0.9
+_ = SCORE_MATCH_SLASH
 local SCORE_MATCH_WORD = 0.8
+_ = SCORE_MATCH_WORD
 local SCORE_MATCH_CAPITAL = 0.7
+_ = SCORE_MATCH_CAPITAL
 local SCORE_MATCH_DOT = 0.6
+_ = SCORE_MATCH_DOT
 local SCORE_MAX = math.huge
 local SCORE_MIN = -math.huge
 local MATCH_MAX_LENGTH = 1024

lua/fzy/quicksort.lua

@@ -34,6 +34,7 @@ end
 local function table_with_size(size, default_value)
   local t = {}
   for i = 1, size do
+    _ = i
     table.insert(t, default_value)
   end
   return t

lua/fzy/test.lua

@@ -9,6 +9,7 @@
 local export = require('fzy')
 
 local function print_table(tbl)
+  _ = print_table
   if type(tbl) ~= 'table' then
     print(tbl)
     return

lua/guihua/diffview.lua

@@ -259,9 +259,7 @@ local function parse_diff_lines(lines)
   for _, line in ipairs(lines) do
     local kind = 'context'
     local text = line
-    if is_diff_header(line) then
-      kind = 'header'
-    elseif line:match('^-%-%-%s') or line:match('^%+%+%+%s') then
+    if is_diff_header(line) or line:match('^-%-%-%s') or line:match('^%+%+%+%s') then
       kind = 'header'
     elseif line:sub(1, 1) == '-' and not line:match('^%-{3}%s') then
       kind = 'delete'

lua/guihua/float_test.lua

@@ -26,6 +26,7 @@ function float()
     height = height,
     style = 'minimal',
   }
+  _ = opts
 
   local top = '╭' .. string.rep('─', width + 2) .. '╮'
   local mid = '│' .. string.rep(' ', width + 2) .. '│'

lua/guihua/floating.lua

@@ -326,6 +326,7 @@ end
 -- term({ cmd = 'git diff --', border = 'single', external = false })
 
 local function test(prompt)
+  _ = test
   local b, w, c = floating_buf({
     win_width = 30,
     win_height = 6,
@@ -334,6 +335,8 @@ local function test(prompt)
     prompt = prompt,
     focus = true,
   })
+  _ = w
+  _ = c
   local data = { 'floating buf', 'line1', 'line2', 'line3', 'line4', 'line5' }
   for i = 1, 10, 1 do
     vim.api.nvim_buf_set_lines(b, i, -1, false, { data[i] })
@@ -346,6 +349,7 @@ local function test(prompt)
 end
 
 local function test2(prompt)
+  _ = test2
   local b, w, c = floating_buf({
     win_width = 30,
     win_height = 8,
@@ -355,6 +359,8 @@ local function test2(prompt)
     title = 'title',
     enter = true,
   })
+  _ = w
+  _ = c
   local data = { 'floating buf', 'linea', 'lineb', 'linec', 'lined', 'linee' }
   for i = 1, 10, 1 do
     vim.api.nvim_buf_set_lines(b, i, -1, false, { data[i] })
@@ -365,7 +371,11 @@ local function test2(prompt)
 end
 
 local function test_mask(t)
+  _ = test_mask
   local b, w, c = floating_buf_mask(t)
+  _ = b
+  _ = w
+  _ = c
 end
 -- test2(true)
 

lua/guihua/gui.lua

@@ -4,6 +4,7 @@ local trace = require('guihua.log').trace
 local api = vim.api
 
 local ns_id = vim.api.nvim_create_namespace('guihua_gui')
+_ = ns_id
 
 local function get_listview()
   return require('guihua.listview')

lua/guihua/highlight.lua

@@ -2,6 +2,7 @@ return {
   setup = function(opts)
     opts = opts or {}
     local sel, listbg, textbg, border = 'Visual', 'NormalFloat', 'NormalFloat', 'FloatBorder'
+    _ = border
     if vim.fn.hlID('TelescopePromptBorder') > 0 then
       border = 'TelescopePromptBorder'
       listbg = 'TelescopeNormal'

lua/guihua/input.lua

@@ -65,6 +65,7 @@ local function wrap_text(text, width)
 end
 
 local function line_text(ctx)
+  _ = line_text
   if ctx == nil or ctx.buf == nil or not api.nvim_buf_is_valid(ctx.buf) then
     return (ctx and ctx.prompt) or ''
   end
@@ -621,7 +622,7 @@ if false then
 end
 
 if false then
-  working_directory = function()
+  local working_directory = function()
     return vim.fn.getcwd()
   end
   local function default_export_path(format_name)

lua/guihua/listview.lua

@@ -75,7 +75,7 @@ function ListView:initialize(...)
   -- Apply to common groups used by markdown / treesitter: @markup.strikethrough,
   -- @text.strike, markdownStrike, markdownDeleted. Use util helper to set
   -- window-local namespace overrides.
-  local ft = opts.ft or self.ft or ''
+  ft = ft or self.ft or ''
   if ft == 'markdown' or opts.disable_strikethrough then
     util.disable_win_strikethrough(self.win, self.ns, '@markup.strikethrough')
     util.disable_win_strikethrough(self.win, self.ns, '@text.strike')