Previously only the active editor session was prompting to
save dirty buffers before closing. This caused the confirm
dialog to not display when closing from a tab since the
Editor.destroyEditSessionIndex is used there.
Previously window.shutdown() was called multiple times
if window.close() was called since the shutdown handler
was also fired in the native window controller.
This prevented proper serialization of the RootView
from occurring when then window was closed via meta-w or
meta-W since it was called a second time when already
empty of packages and editors.
Previously if null was returned for the end of word position then
it was interpreted as 0,0 which would select the entire contents
before the current word instead of the current word.
Previously we were relying on the package module itself to have a
`name` field. But now that we're using `atom.loadPackage` to load up
packages, we can infer the name of the module from the name of the
package directory.
Using this new `abort` mechanism ensures that autocomplete's changes can never be redone, while eliminating the need to track operation counts explicitly.
When `UndoManager.transact` is called with no function, you later need
to `abort` or `commit` the transaction manually. This allows
transactions to last longer than the dynamic scope of the single
function passed to `transact`.
Also, add a spec to cover the loading of keymaps in `atom-spec` and
reset the `keymap`'s internal data after each spec gets run to prevent
test pollution with keymaps.
This removes the need to open a new repository
each time a directory-view or file-view is displayed
and also when a status-bar is displayed for a buffer.
Any events emitted from DOM nodes should be prefixed with an identifier
for the node that emits them. This eliminates the possibility of ambiguity
when the events bubble up the DOM away from their emitter.
This prevents autosave from writing unmodified buffers to disk, which
was causing the tree view to rebuild directory contents based on the
write event just when switching tabs.
We no longer subscribe to `RootView` so we don't need to unsubscribe.
We can use `@subscribe` to subscribe to window, so we don't need to
genette a unique id for the editor in order to unsubscribe, because the
editor will unsubscribe automatically when removed now.
