parallel does not work as expected

[bernhardreisenberger]

Hi,

When using equals in a sequence, and executing a subsequence in parallel, the actions in this subsequence are only executed in parallel when i wrap the subsequence in square brackets.

[
equals(state.foo),
{
// not wrapped in [] -> wrong behavior
bar: parallel([sayHey, sayHo])
}
]

[
equals(state.foo),
{
// wrapped in [] -> correct behavior
bar: [parallel([sayHey, sayHo])]
}
]

see https://codesandbox.io/s/parallel-bug-pi1mc for an example.

Not using equals, both sequences (wrapped and unwrapped) will behave the same.
It is a minor issue, but one to easily trip over.

[christianalfoni]

Oh, very interesting! I will look into this, thanks! 😄