toCamelCase function added

Author: Vitexus

src/Ease/Functions.php

@@ -589,4 +589,14 @@ public static function isJson(?string $json, int $depth = 512, int $flags = 0):
 
         return $isJson;
     }
+
+    /**
+     * Convert a string to camelCase.
+     *
+     * @param string $string The string to convert
+     */
+    public static function toCamelCase(string $string): string
+    {
+        return lcfirst(str_replace(' ', '', ucwords(str_replace(['-', '_', ':'], ' ', $string))));
+    }
 }

tests/src/Ease/FunctionsTest.php

@@ -317,4 +317,13 @@ public function testisJson(): void
         $this->assertFalse(Functions::isJson('{"key":value}'));
         $this->assertFalse(Functions::isJson('{"key":1.2.3}'));
     }
+
+    public function testtoCamelCase(): void
+    {
+        $this->assertEquals('testTest', Functions::toCamelCase('test_test'));
+        $this->assertEquals('testTest', Functions::toCamelCase('test-test'));
+        $this->assertEquals('testTest', Functions::toCamelCase('test test'));
+        $this->assertEquals('testTestTest', Functions::toCamelCase('test test test'));
+        $this->assertEquals('testTestTest', Functions::toCamelCase('test test-test'));
+    }
 }