fix: update deprecated nerd font icons

lua/aerial/config.lua

@@ -350,30 +350,30 @@ local plain_icons = {
 local nerd_icons = {
   Array         = "󱡠 ",
   Boolean       = "󰨙 ",
-  Class         = " ",
-  Constant      = " ",
+  Class         = "󰆧 ",
+  Constant      = "󰏿 ",
   Constructor   = " ",
   Enum          = " ",
   EnumMember    = " ",
   Event         = " ",
   Field         = " ",
-  File          = " ",
-  Function      = " ",
+  File          = "󰈙 ",
+  Function      = "󰊕 ",
   Interface     = " ",
-  Key           = " ",
-  Method        = " ",
+  Key           = "󰌋 ",
+  Method        = "󰊕 ",
   Module        = " ",
   Namespace     = "󰦮 ",
   Null          = "󰟢 ",
   Number        = "󰎠 ",
   Object        = " ",
-  Operator      = " ",
+  Operator      = "󰆕 ",
   Package       = " ",
   Property      = " ",
   String        = " ",
-  Struct        = " ",
+  Struct        = "󰆼 ",
   TypeParameter = "󰗴 ",
-  Variable      = " ",
+  Variable      = "󰀫 ",
   Collapsed     = " ",
 }
 

lua/lualine/components/aerial.lua

@@ -34,13 +34,13 @@
 -- ## Examples
 --
 -- { "aerial" }
--- ﴯ MyClassName ⟩  my_method_name
+-- 󰠱 MyClassName ⟩ 󰆧 my_method_name
 --
 -- { "aerial", dense = true }
---  MyClassName.my_method_name
+-- 󰆧 MyClassName.my_method_name
 --
 -- { "aerial", depth = -1 }
---  my_method_name
+-- 󰆧 my_method_name
 
 local M = require("lualine.component"):extend()
 local utils = require("lualine.utils.utils")

tests/config_spec.lua

@@ -87,7 +87,7 @@ describe("config", function()
   -- Icons
   it("reads icons from the default table", function()
     config.setup({ nerd_font = true, use_lspkind = false })
-    assert.equals(" ", config.get_icon(0, "Function", false))
+    assert.equals("󰊕 ", config.get_icon(0, "Function", false))
   end)
   it("reads icons from setup var", function()
     config.setup({
@@ -98,7 +98,7 @@ describe("config", function()
       use_lspkind = false,
     })
     assert.equals("*", config.get_icon(0, "Function", false))
-    assert.equals(" ", config.get_icon(0, "Method", false))
+    assert.equals("󰊕 ", config.get_icon(0, "Method", false))
   end)
   it("fetches the collapsed version of icon", function()
     config.setup({