format files

.stylua.toml

@@ -1,6 +1,6 @@
 column_width = 120
 line_endings = "Unix"
 indent_type = "Spaces"
-indent_width = 3
+indent_width = 2
 quote_style = "AutoPreferDouble"
 call_parentheses = "None"

lua/base46/colors.lua

@@ -7,7 +7,9 @@ local M = {}
 -- @return b: Blue (0-255)
 M.hex2rgb = function(hex)
   local hash = string.sub(hex, 1, 1) == "#"
-   if string.len(hex) ~= (7 - (hash and 0 or 1)) then return nil end
+  if string.len(hex) ~= (7 - (hash and 0 or 1)) then
+    return nil
+  end
 
   local r = tonumber(hex:sub(2 - (hash and 0 or 1), 3 - (hash and 0 or 1)), 16)
   local g = tonumber(hex:sub(4 - (hash and 0 or 1), 5 - (hash and 0 or 1)), 16)
@@ -27,12 +29,21 @@ end
 -- Helper function to convert a HSL color value to RGB
 -- Not to be used directly, use M.hsl2rgb instead
 M.hsl2rgb_helper = function(p, q, a)
-   if (a < 0) then a = a + 6 end
+  if a < 0 then
-   if (a >= 6) then a = a - 6 end
+    a = a + 6
-   if (a < 1) then return (q - p) * a + p
+  end
-   elseif (a < 3) then return q
+  if a >= 6 then
-   elseif (a < 4) then return (q - p) * (4 - a) + p
+    a = a - 6
-   else return p end
+  end
+  if a < 1 then
+    return (q - p) * a + p
+  elseif a < 3 then
+    return q
+  elseif a < 4 then
+    return (q - p) * (4 - a) + p
+  else
+    return p
+  end
 end
 
 -- Convert a HSL color value to RGB
@@ -46,7 +57,7 @@ M.hsl2rgb = function(h, s, l)
   local t1, t2, r, g, b
 
   h = h / 60
-   if (l <= 0.5) then
+  if l <= 0.5 then
     t2 = l * (s + 1)
   else
     t2 = l + s - (l * s)
@@ -75,23 +86,34 @@ M.rgb2hsl = function(r, g, b)
   max = math.max(r, g, b)
   maxcolor = 1 + (max == b and 2 or (max == g and 1 or 0))
 
-   if maxcolor == 1 then h = (g - b) / (max - min)
+  if maxcolor == 1 then
-   elseif maxcolor == 2 then h = 2 + (b - r) / (max - min)
+    h = (g - b) / (max - min)
-   elseif maxcolor == 3 then h = 4 + (r - g) / (max - min) end
+  elseif maxcolor == 2 then
+    h = 2 + (b - r) / (max - min)
+  elseif maxcolor == 3 then
+    h = 4 + (r - g) / (max - min)
+  end
 
-   if not rawequal(type(h), 'number') then h = 0 end
+  if not rawequal(type(h), "number") then
+    h = 0
+  end
 
   h = h * 60
 
-   if h < 0 then h = h + 360 end
+  if h < 0 then
+    h = h + 360
+  end
 
   l = (min + max) / 2
 
   if min == max then
     s = 0
   else
-      if l < 0.5 then s = (max - min) / (max + min)
+    if l < 0.5 then
-      else s = (max - min) / (2 - max - min) end
+      s = (max - min) / (max + min)
+    else
+      s = (max - min) / (2 - max - min)
+    end
   end
 
   return h, s, l
@@ -125,8 +147,12 @@ end
 M.change_hex_hue = function(hex, percent)
   local h, s, l = M.hex2hsl(hex)
   h = h + (percent / 100)
-   if h > 360 then h = 360 end
+  if h > 360 then
-   if h < 0 then h = 0 end
+    h = 360
+  end
+  if h < 0 then
+    h = 0
+  end
   return M.hsl2hex(h, s, l)
 end
 
@@ -138,8 +164,12 @@ end
 M.change_hex_saturation = function(hex, percent)
   local h, s, l = M.hex2hsl(hex)
   s = s + (percent / 100)
-   if s > 1 then s = 1 end
+  if s > 1 then
-   if s < 0 then s = 0 end
+    s = 1
+  end
+  if s < 0 then
+    s = 0
+  end
   return M.hsl2hex(h, s, l)
 end
 
@@ -151,8 +181,12 @@ end
 M.change_hex_lightness = function(hex, percent)
   local h, s, l = M.hex2hsl(hex)
   l = l + (percent / 100)
-   if l > 1 then l = 1 end
+  if l > 1 then
-   if l < 0 then l = 0 end
+    l = 1
+  end
+  if l < 0 then
+    l = 0
+  end
   return M.hsl2hex(h, s, l)
 end