swc/ecmascript/minifier/tests/terser/compress/harmony/class_extends/input.js

function f() {
    class foo extends bar {}
    class pro extends some.prop {}
    class arr extends stuff[1 - 1] {}
    class bin extends (a || b) {}
    class seq extends (a, b) {}
    class ter extends (a ? b : c) {}
    class uni extends (!0) {}
}