Update for PHP8

.gitignore

@@ -1,2 +1,3 @@
 vendor/
 .idea/
+.phpunit.result.cache

README.md

@@ -13,14 +13,15 @@ composer require calebporzio/awesome-helpers
 **carbon**
 
 Shortcut for: `new Carbon` or `Carbon::parse()`
+
 ``` php
 carbon('One year ago');
 ```
 
-
 **chain**
 
 Makes an ordinary object chainable.
+
 ```php
 chain(new SomeClass)
     ->firstMethod()
@@ -34,7 +35,6 @@ chain(new Str)->singular('cars')->ucfirst(carry)();
 // a "()" on the end of it. (Thanks to Taylor Otwell for these two additions)
 ```
 
-
 **connection**
 
 Run callback under a different database connection.
@@ -45,33 +45,32 @@ $tenantPostIds = connection('tenantdb', function () {
 });
 ```
 
-
 **dump_sql**
 
 Returns sql query with bindings data.
+
 ```php
-dump_sql(\DB::table('users')->where('email', "blaBla")->where('id', 1)); 
+dump_sql(\DB::table('users')->where('email', "blaBla")->where('id', 1));
 // returns "select * from `users` where `email` = 'blaBla' and `id` = 1"
 ```
 
-
 **faker**
 
 Shortcut for: `$faker = Faker\Factory::create()`
+
 ``` php
 faker()->address; // returns random, fake address
 faker('address'); // alternate syntax
 ```
 
-
 **user**
 
 A shortcut for `auth()->user()`
+
 ```php
 user()->posts()->create([...]);
 ```
 
-
 **money**
 
 ```php
@@ -82,27 +81,28 @@ echo money(12.75, true, 'en_GB'); // echos "£12.75"
 // Note: unless specified otherwise, money() will detect the current locale.
 ```
 
-
 **ok**
 
 Shortcut for `response('', 204)`. When you don't have anything to return from an endpoint, but you want to return success.
+
 ```php
 return ok();
 ```
 
-
 **stopwatch**
 
 Returns the amount of time (in seconds) the provided callback took to execute. Useful for debugging and profiling.
+
 ```php
 stopwatch(function () {
     sleep(2);
 }); // returns "2.0"
 ```
 
-
 **str_between**
 
+Returns string between second argument
+
 ```php
 str_between('--thing--', '--'); // returns "thing"
 str_between('[thing]', '[', ']'); // returns "thing"
@@ -111,22 +111,21 @@ Str::between('--thing--', '--'); // returns "thing"
 Str::between('[thing]', '[', ']'); // returns "thing"
 ```
 
-
 **str_extract**
 
 Returns capture groups contained in the provided regex pattern.
-```php
 
+```php
 str_extract('Jan-01-2019', '/Jan-(.*)-2019/'); // returns "01"
 
 Str::extract('Jan-01-2019', '/Jan-(.*)-2019/'); // returns "01"
 
 ```
 
-
 **str_match**
 
 Checks the provided string against the provided regex pattern.
+
 ```php
 
 str_match('Jan-01-2019', '/Jan-.*-2019/'); // returns true
@@ -136,10 +135,10 @@ Str::match('Jan-1-2019', '/Jan-(.*)-2019/'); // returns true
 
 ```
 
-
 **str_validate**
 
 A simple way to use validate a string using Laravel's built-in validation system.
+
 ```php
 str_validate('calebporzio@aol.com', 'regex:/\.net$/|email|max:10');
 // returns: ["Format is invalid.", "May not be greater than 10 characters."]
@@ -148,7 +147,6 @@ Str::validate('calebporzio@aol.com', 'regex:/\.net$/|email|max:10');
 // returns: ["Format is invalid.", "May not be greater than 10 characters."]
 ```
 
-
 **str_wrap**
 
 ```php
@@ -157,7 +155,6 @@ str_wrap('thing', '--'); // returns "--thing--"
 Str::wrap('thing', '--'); // returns "--thing--"
 ```
 
-
 **swap**
 
 This function swaps the values of two variables.
@@ -174,16 +171,17 @@ echo $startDate; // prints "2020-01-01"
 echo $endDate; // prints "2040-01-01"
 ```
 
-
 **tinker**
 
 Kind of like `dd()`, but will open an `artisan tinker` terminal session with the variables you passed in, so you can play around.
+
 ```php
 $somethingYouWantToDebug = new StdClass;
 tinker($somethingYouWantToDebug);
 ```
 
 ## Am I missing an awesome helper function?
+
 Submit a PR or issue with helper functions you use or ideas you have for others!
 
 TTFN,

composer.json

@@ -14,13 +14,13 @@
         }
     ],
     "require": {
-        "php": "^7.1"
+        "php": ">=7.1"
     },
     "require-dev": {
-        "fzaninotto/faker": "^1.8",
+        "fakerphp/faker": "^1.12",
         "illuminate/support": "5.7.*|5.8.*|^6.0.0|^7.0.0",
         "mockery/mockery": "dev-master",
-        "phpunit/phpunit": "^7.0|^8.0"
+        "phpunit/phpunit": "^8.0|^9.0"
     },
     "autoload": {
         "psr-4": {