ternary.zep

/**
 * Arithmetic operations
 */

namespace Stub;

class Ternary
{
	public function testTernary1()
	{
		return 100 ? true + 100 : false;
	}

	public function testTernary2(boolean b)
	{
		return b ? "foo" : "bar";
	}

	public function testTernaryComplex1(var a, var y)
	{
		return 100 ? true + 100 : a->y() ? a->x() : isset a[y];
	}

	public function testTernaryComplex2(var a, var y)
	{
		return 5 + (100 ? true + 100 : a->y() ? a->x() : isset a[y]);
	}

	public function testTernaryComplex3(var a)
	{
		return gettype(typeof a == "resource" ? "unknown": false);
	}

	/**
	 * @link https://github.com/zephir-lang/zephir/issues/665
	 */
	public function testTernaryWithPromotedTemporaryVariable()
	{
		var var2, var3;

		let var2 = ["_b_","_c_"];

		let var3 = explode("_", isset(var2[1]) ? var2[1] : "");

		return var3;
	}

	/**
	 * @link https://github.com/zephir-lang/zephir/issues/297
	 */
	public function testTernaryAfterLetVariable()
	{
		var s = 23;
		let s = 1===1 ? 3 : 10;
		return s;
	}

    public function testShortTernary(var a) -> var
    {
		return a ?: false;
    }

    public function testShortTernaryComplex(var left, var value) -> var|boolean
    {
		return left ?: value;
    }
}