* ggplot2 input brushes should retain discrete range mapping, and be imposed in brushedPoints(), closes#1433
* simplify logic and reduce required storage
* get nearPoints() working as well, cleanup
* only remember scale range if ggplot is facet with a free discrete axis
* Use the scale limits (before the range) since the former is specified, that's what is actually shown on the plot
also, introduce within_brush() helper to consistently handle missing values produced by asNumber()
* also use scale limits in older versions of ggplot2
* DRY
* discrete_mapping -> discrete_limits; better comments
* update test expectation
* a couple unit tests
* update comment to reflect new coordmap data structure
* use unlink() not rm()
* add some tests for specifying scale limits and labels
* Use get_limits() if available
* update news
* better name and comment for new asNumber() argument
* return early if loggin is disabled
* do not allow str to recurse
* add news item for #2377
* change " " to " "
* Not a "world-ending performance issue"
* All of these were caused by the presence of multiple body tags on the
page, which happened because networkD3's sankey plot generates SVGs
containing body tags via SVG's foreignObject tag
* In various places, the 'body' jQuery selector string is used under the
assumption there is only one 'body' tag on the page. The presence of
multiple 'body' tags breaks reliant code in strange ways.
* The fix was to use document.body or 'body:first' instead of 'body'.
Update links to help file to not use `showReactLog`, but `reactlogShow`
Use updated reactlog pkg function api of reactlog_*. This may fail right now, but rerun travis when the reactlog code is merged into master.
When reactiveTimer is created without a default reactive domain
(i.e. outside of a session, i.e. global) there's no session to
call cycleStartAction on. Instead, invalidation should proceed
right away.
Fixes#2228
- Simplified dragHover "plugin" by counting children instead of storing them.
Counting children fixes Firefox 57+ bug (to be found or filed) that causes
text object of input element to produce drag events
- Removed multimethod since it's no longer used anywhere
- Firefox 57+ appears not to trigger a change event when the `files` field is modified,
which prevented uploads from occuring. This commit triggers a change event manually
and doesn't impact the functioning of other browsers.
