Adding has and hasKey methods

CHANGELOG.md

@@ -1,9 +1,11 @@
 # Changelog
 
+## 0.3.1 - 2024-06-26
+- Add `has()` and `hasKey()` method
+
 ## 0.3.0 - 2024-06-24
 - Add validation with JSON Schema https://json-schema.org/
 
-
 ## 0.2.0 - 2024-06-22
 - Add Yaml capabilities (loading from Yaml and exporting to Yaml)
 

src/Block.php

@@ -185,6 +185,15 @@ public function entries(): self
         return self::make($pairs);
     }
 
+    /**
+     * @return Block object that contains the key/value pairs for each index in the array
+     */
+    public function values(): self
+    {
+        $pairs = $this->data;
+        return self::make($pairs);
+    }
+
     /**
      * Returns a new array [] or a new Blcok object that contains the keys
      * for each index in the Block object
@@ -202,6 +211,17 @@ public function keys(bool $returnBlockClass = false): int|string|array|Block
         return array_keys($this->data);
     }
 
+    public function has(mixed $value): bool
+    {
+        return in_array($value, $this->values()->toArray());
+    }
+
+    public function hasKey(string|int $key): bool
+    {
+        /** @var array<int, int|string> $keys */
+        $keys = $this->keys();
+        return in_array($key, $keys);
+    }
 
 
 

tests/Feature/BlockTest.php

@@ -62,3 +62,15 @@
 
 
 });
+
+it('has some value', function (): void {
+    $file = "./composer.json";
+    $composer = Block::fromJsonFile($file);
+    expect($composer->getBlock("require"))->toBeInstanceOf(Block::class);
+    expect($composer->getBlock("require.php"))->toBeInstanceOf(Block::class);
+    expect($composer->get("require.php"))->toBeString();
+
+    expect($composer->getBlock("require")->has("^8.1|^8.2|^8.3"))->toBeTrue();
+    expect($composer->getBlock("require")->hasKey("php"))->toBeTrue();
+    expect($composer->getBlock("require-dev")->hasKey("pestphp/pest"))->toBeTrue();
+});