Wed, 31 Dec 2014 06:55:50 +0100
Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2
1 // Map(x) throws if x is not iterable (unless x is undefined).
2
3 load(libdir + "asserts.js");
4 var nonIterables = [null, true, 1, -0, 3.14, NaN, {}, Math, this];
5 for (let k of nonIterables)
6 assertThrowsInstanceOf(function () { Map(k); }, TypeError);