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wren/test/super/indirectly_inherited.wren
T
Bob Nystrom 0e70d98169 refactor: replace Foo.new constructor syntax with new Foo and simplify superclass constructor calls
Remove the `this new` constructor declaration syntax in favor of a `new` keyword that creates instances directly. Superclass constructors are now invoked via bare `super(args)` instead of `super.new(args)`, eliminating the semantic weirdness of calling a constructor on a partially-constructed instance. Update the compiler to treat `new` as a keyword token, replace the `isMethod` flag with `methodName`/`methodLength` fields, and change the VM's `NEW` opcode to pop the class from the stack before creating the instance. Add a default `new` native method on Object that returns `this`. Update all benchmarks and tests to use the new syntax.
2013-12-19 15:02:27 +00:00

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class A {
foo {
io.write("A.foo")
}
}
class B is A {}
class C is B {
foo {
io.write("C.foo")
super.foo
}
}
(new C).foo
// expect: C.foo
// expect: A.foo