Rename integer to digits

Author: hotmeteor

README.md

@@ -46,7 +46,7 @@ Checks if the value contains anything but letters, numbers, and `.-_`.
 ***
 
 ```php
-Regex::isInteger($subject, $allowWhitespace = false)
+Regex::isDigits($subject, $allowWhitespace = false)
 ``` 
 Checks if the value contains anything but integers.
 
@@ -87,7 +87,7 @@ Replaces all characters in the subject except letters, numbers, and `.-_`.
 ***
 
 ```php
-Regex::integer($subject, $replace = '')
+Regex::digits($subject, $replace = '')
 ``` 
 Replaces all characters in the subject except integers.
 

src/Regex.php

@@ -11,7 +11,7 @@ class Regex
     const PATTERN_ALPHA = '\pL\pM';
     const PATTERN_ALPHANUMERIC = '\pL\pM\pN';
     const PATTERN_ALPHADASH = '\pL\pM\pN._-';
-    const PATTERN_INTEGER = '\pN';
+    const PATTERN_DIGITS = '0-9';
     const PATTERN_NUMERIC = '-?\d*(\.\d+)?';
 
     /**
@@ -57,9 +57,9 @@ public static function alphanumeric($subject, $replace = '')
      * @param  string  $replace
      * @return array|string|string[]|null
      */
-    public static function integer($subject, $replace = '')
+    public static function digits($subject, $replace = '')
     {
-        return static::replace($subject, self::PATTERN_INTEGER, $replace);
+        return static::replace($subject, self::PATTERN_DIGITS, $replace);
     }
 
     /**
@@ -128,9 +128,9 @@ public static function isAlphanumeric($subject, bool $allowWhitespace = false)
      * @param  bool  $allowWhitespace
      * @return bool
      */
-    public static function isInteger($subject, bool $allowWhitespace = false)
+    public static function isDigits($subject, bool $allowWhitespace = false)
     {
-        return static::match($subject, self::PATTERN_INTEGER, $allowWhitespace);
+        return static::match($subject, self::PATTERN_DIGITS, $allowWhitespace);
     }
 
     /**

tests/RegexTest.php

@@ -37,11 +37,16 @@ public function providesReplacementSubjects()
                 'AbČdë12345.-_',
             ],
 
-            'replace non integer' => [
-                'integer',
+            'replace non digits' => [
+                'digits',
                 '12345',
             ],
 
+            'replace non numeric' => [
+                'numeric',
+                '12345.-*',
+            ],
+
         ];
     }
 
@@ -153,29 +158,29 @@ public function providesMatchSubjects()
                 $invalid,
             ],
 
-            'match integer' => [
-                'isInteger',
+            'match digits' => [
+                'isDigits',
                 '12345',
                 $disallowWhitespace,
                 $valid,
             ],
 
-            'match integer allow whitespace' => [
-                'isInteger',
+            'match digits allow whitespace' => [
+                'isDigits',
                 '1234 5',
                 $allowWhitespace,
                 $valid,
             ],
 
-            'match integer disallow whitespace' => [
-                'isInteger',
+            'match digits disallow whitespace' => [
+                'isDigits',
                 '1234 5',
                 $disallowWhitespace,
                 $invalid,
             ],
 
-            'match non integer' => [
-                'isInteger',
+            'match non digits' => [
+                'isDigits',
                 '12345A',
                 $disallowWhitespace,
                 $invalid,

tests/TestCase.php

@@ -2,13 +2,8 @@
 
 namespace Tests;
 
-use Hotmeteor\Regex\RegexServiceProvider;
 use Orchestra\Testbench\TestCase as BaseTestCase;
 
 abstract class TestCase extends BaseTestCase
 {
-    protected function getPackageProviders($app)
-    {
-        return [RegexServiceProvider::class];
-    }
 }