refactor: make presets return the components table

BREAKING CHANGE: Modifying an existing preset is done differently now.

README.md

@@ -639,7 +639,7 @@ If you like the defaults for the most part but there's some things you want to c
 ```lua
 -- Substitute preset_name with the name of the preset you want to modify.
 -- eg: "default" or "noicon"
-local components = require('feline.presets')[preset_name].components
+local components = require('feline.presets')[preset_name]
 ```
 
 After that, you can just modify the components and call the [setup function](#setup-function) with the preset as you normally would.

lua/feline/init.lua

@@ -147,14 +147,14 @@ function M.setup(config)
         local presets = require('feline.presets')
 
         if parse_config(config, 'preset', 'string') and presets[config.preset] then
-            components = presets[config.preset].components
+            components = presets[config.preset]
         else
             local has_devicons = pcall(require,'nvim-web-devicons')
 
             if has_devicons then
-                components = presets['default'].components
+                components = presets['default']
             else
-                components = presets['noicon'].components
+                components = presets['noicon']
             end
         end
     end

lua/feline/presets/default.lua

@@ -1,13 +1,11 @@
 local vi_mode_utils = require('feline.providers.vi_mode')
 
 local M = {
-    components = {
-        active = {},
-        inactive = {}
-    }
+    active = {},
+    inactive = {}
 }
 
-M.components.active[1] = {
+M.active[1] = {
     {
         provider = '▊ ',
         hl = {
@@ -83,7 +81,7 @@ M.components.active[1] = {
     }
 }
 
-M.components.active[2] = {
+M.active[2] = {
     {
         provider = 'git_branch',
         hl = {
@@ -144,7 +142,7 @@ M.components.active[2] = {
     }
 }
 
-M.components.inactive[1] = {
+M.inactive[1] = {
     {
         provider = 'file_type',
         hl = {

lua/feline/presets/noicon.lua

@@ -1,13 +1,11 @@
 local vi_mode_utils = require('feline.providers.vi_mode')
 
 local M = {
-    components = {
-        active = {},
-        inactive = {}
-    }
+    active = {},
+    inactive = {}
 }
 
-M.components.active[1] = {
+M.active[1] = {
     {
         provider = '▊ ',
         hl = {
@@ -86,7 +84,7 @@ M.components.active[1] = {
     }
 }
 
-M.components.active[2] = {
+M.active[2] = {
     {
         provider = 'git_branch',
         hl = {
@@ -151,7 +149,7 @@ M.components.active[2] = {
     }
 }
 
-M.components.inactive[1] = {
+M.inactive[1] = {
     {
         provider = 'file_type',
         hl = {