- Improved using arbitrary Objects as keys or as members of a Set for IE8.
- Fixed: collections did not always return correct length iterated from forEach()
- Sequences (and Maps, Vectors, and Sets) can now be constructed from Iterables and Iterators. This enables Map and Set construction similar to ES6 spec.
var m = new Map([['A', 1], ['B', 2], ['C', 3]]);
// Map {"A" => 1, "B" => 2, "C" => 3}
var im = Immutable.Map(m);
// Map { A: 1, B: 2, C: 3 }
m = new Map(im);
// Map {"A" => 1, "B" => 2, "C" => 3}
- Fixed: some Sequences did not properly provide themselves as the 3rd argument in iteration.
- Fixed:
take()could iterate one step too far. - Fixed:
getIn()could throw if one of the intermediate keys does not exist.