v2.0.0

Breaking changes

• Observed functions now run synchronously once, when passed to observe. After that they run asynchronously in a batch, like before.
• queue is removed.
• unobserve is moved from a global method into a signal method. See the related docs section here.

Features

• Added signal.unqueue, which removes the associated observed function from the queued observers, without unobserving it. See the related docs section here.
• Added signal.exec, which runs the observed function directly and synchronously. See the related docs section here.