stdlib: Add also function

backend.native/tests/runtime/basic/standard.kt

@@ -0,0 +1,23 @@
+class Foo(val bar: Int)
+
+fun <T> assertEquals(actual: T, expected: T) {
+    if (actual != expected) throw AssertionError("Assertion failed. Expected value: $expected, actual value: $actual")
+}
+
+fun main(args: Array<String>) {
+    try {
+        TODO()
+        throw AssertionError("TODO() doesn't throw an exception")
+    } catch(e: NotImplementedError) {}
+
+    val foo = Foo(42)
+    assertEquals(run { 42 }, 42)
+    assertEquals(foo.run { bar }, 42)
+    assertEquals(with(foo) { bar }, 42)
+    assertEquals(foo.apply { bar }, foo)
+    assertEquals(foo.also { it.bar }, foo)
+    assertEquals(foo.let { it.bar }, 42)
+    var i = 0
+    repeat(10) { i++ }
+    assertEquals(i, 10)
+}