Function guard

deps/v8/test/mjsunit/try.js:60–60

(f)

assertEquals(5, f({}, 'bar', 5).bar);

function guard(f) { try { f(); } catch (o) { return o; } }
assertEquals('baz', guard(function() { throw 'baz'; }));
assertEquals(2, (function() { try { throw {}; } catch(e) {} finally { return 2; } })());
assertEquals(1, guard(function() { try { throw 1; } finally { } }));