* Bugfix: Improve polyfill function of log10 to return whole powers of 10
as integer values, as it caused endless loop in IE11 in the tick
creation loop.
* Compare floating-point numbers directly instead of using unnecessary division.
Setup a new Heroku app based on rauchg/slackin, using Slack legacy token from the Chart.js (chartjs.slack@...) user and reCAPTCHA from the same Google account.
Cached plugin descriptors hold a reference on the plugin options, which break if the plugin options object is replaced. That case happens when the user updates the plugin options with a new object, but also since the new config update logic (#4198) that now always clones the plugin options. The fix consists in explicitly invalidating that cache before updating the chart.
`gitbook-cli install` failed when trying to fetch eslint-config-chartjs because of the way it was installed (ie. using the GitHub repository URL). The shared config is now published on npmjs: https://www.npmjs.com/package/eslint-config-chartjs
Chart.layouts seems more consistent with other service names (Chart.plugins, Chart.scales, etc.) but also more inline with the service which handle many layout (one per charts).
An ESLint shareable config has been created (from this repository) in the attempt to homogenize Chart.js hosted projects and plugins style. Rename `.eslintrc` files to `.eslintrc.yml` since the name has been deprecated.
Fix the CC badge (maintainability) and disable CodeClimate ESLint plugin because it doesn't support custom shareable config but also because it already executes relevant checks as part of the regular process.
- issue #4572: logarithmic type if all numbers are zero browser crashes "Out of memory"
- issue #4703: [BUG] Browser unresponsive on bubble chart with logarithmic axes
* Fix issue #4989
- tooltip in 'index' mode doesn't animate smoothly.
* Change: different approach for smooth tooltip animation in 'index'
mode, when target doesn't change.
* Fix: jslint error
* Fix: remove spyOn pivot from test
* Add: setAnimating-flag in transition used to set on tooltip.transition
to keep track of tooltip animation.
* Decrease code complexity
* Revert transition and complexity changes
Add: use 'tooltip._start' as workaround check for tooltip animation status
When `barThickness: undefined|null` (default), we compute an optimal sample size based on the smallest tick interval reduced to prevent any bar to overlap (bar equally sized). Also added support for a special `barThickness: 'flex'` value (previous default) that globally arranges bars side by side to prevent any gap when percentage options are 1 (variable bar sizes).
- allow options to be updated in-place or as a new object
- re-merge new options and rebuild scales & tooltips
- preserve reference to old scale if id/type not changed
- related tests and new sample also added.
- update document about options update
- update doc and example
* Fix issue 4441:
- y-axis labels partially hidden due to restrictive initial fitting.
* Add regression test to linear scale
* Moved regression test from linear scale to core layout service
