Helpers::format() is preferred over formatArgs() because we have variadics :)

Author: dg

src/PhpGenerator/Helpers.php

@@ -110,7 +110,7 @@ private static function _dump(&$var, int $level = 0)
 				throw new Nette\InvalidArgumentException('Cannot dump anonymous class.');
 
 			} elseif (in_array($class, ['DateTime', 'DateTimeImmutable'], true)) {
-				return self::formatArgs("new $class(?, new DateTimeZone(?))", [$var->format('Y-m-d H:i:s.u'), $var->getTimeZone()->getName()]);
+				return self::format("new $class(?, new DateTimeZone(?))", $var->format('Y-m-d H:i:s.u'), $var->getTimeZone()->getName());
 			}
 
 			$arr = (array) $var;

src/PhpGenerator/Method.php

@@ -63,7 +63,7 @@ public function __toString(): string
 	 */
 	public function setBody(?string $code, array $args = null): self
 	{
-		$this->body = $args === null || $code === null ? $code : Helpers::formatArgs($code, $args);
+		$this->body = $args === null || $code === null ? $code : Helpers::format($code, ...$args);
 		return $this;
 	}
 

src/PhpGenerator/Traits/FunctionLike.php

@@ -43,7 +43,7 @@ trait FunctionLike
 	 */
 	public function setBody(string $code, array $args = null): self
 	{
-		$this->body = $args === null ? $code : Helpers::formatArgs($code, $args);
+		$this->body = $args === null ? $code : Helpers::format($code, ...$args);
 		return $this;
 	}
 
@@ -59,7 +59,7 @@ public function getBody(): string
 	 */
 	public function addBody(string $code, array $args = null): self
 	{
-		$this->body .= ($args === null ? $code : Helpers::formatArgs($code, $args)) . "\n";
+		$this->body .= ($args === null ? $code : Helpers::format($code, ...$args)) . "\n";
 		return $this;
 	}
 

tests/PhpGenerator/Helpers.format.phpt

@@ -17,10 +17,10 @@ Assert::same('func', Helpers::format('func'));
 Assert::same('func(1)', Helpers::format('func(?)', 1));
 Assert::same('func', Helpers::formatArgs('func', []));
 Assert::same('func(1)', Helpers::formatArgs('func(?)', [1]));
-Assert::same('func(1 ? 2 : 3)', Helpers::formatArgs('func(1 \? 2 : 3)', []));
-Assert::same('func([1, 2])', Helpers::formatArgs('func(?)', [[1, 2]]));
-Assert::same('func(1, 2)', Helpers::formatArgs('func(...?)', [[1, 2]]));
-Assert::same('func(1, 2)', Helpers::formatArgs('func(?*)', [[1, 2]])); // old way
+Assert::same('func(1 ? 2 : 3)', Helpers::format('func(1 \? 2 : 3)'));
+Assert::same('func([1, 2])', Helpers::format('func(?)', [1, 2]));
+Assert::same('func(1, 2)', Helpers::format('func(...?)', [1, 2]));
+Assert::same('func(1, 2)', Helpers::format('func(?*)', [1, 2])); // old way
 same(
 'func(
 	10,
@@ -51,25 +51,25 @@ same(
 	35,
 	36
 )',
-	Helpers::formatArgs('func(?*)', [range(10, 36)])
+	Helpers::format('func(?*)', range(10, 36))
 );
 
 Assert::exception(function () {
-	Helpers::formatArgs('func(...?)', [1, 2]);
+	Helpers::format('func(...?)', 1, 2);
 }, Nette\InvalidArgumentException::class, 'Argument must be an array.');
 
 Assert::exception(function () {
 	Helpers::format('func(?)', 1, 2);
 }, Nette\InvalidArgumentException::class, 'Insufficient number of placeholders.');
 
 Assert::exception(function () {
-	Helpers::formatArgs('func(?, ?, ?)', [1, 2]);
+	Helpers::format('func(?, ?, ?)', [1, 2]);
 }, Nette\InvalidArgumentException::class, 'Insufficient number of arguments.');
 
-Assert::same('$a = 2', Helpers::formatArgs('$? = ?', ['a', 2]));
-Assert::same('$obj->a = 2', Helpers::formatArgs('$obj->? = ?', ['a', 2]));
-Assert::same('$obj->{1} = 2', Helpers::formatArgs('$obj->? = ?', [1, 2]));
-Assert::same('$obj->{\' \'} = 2', Helpers::formatArgs('$obj->? = ?', [' ', 2]));
+Assert::same('$a = 2', Helpers::format('$? = ?', 'a', 2));
+Assert::same('$obj->a = 2', Helpers::format('$obj->? = ?', 'a', 2));
+Assert::same('$obj->{1} = 2', Helpers::format('$obj->? = ?', 1, 2));
+Assert::same('$obj->{\' \'} = 2', Helpers::format('$obj->? = ?', ' ', 2));
 
 Assert::same('Item', Helpers::formatMember('Item'));
 Assert::same("{'0Item'}", Helpers::formatMember('0Item'));