## Changelog

### Keen Klingon - v0.11.0 (2020-10-31)

-   Now removing properties from old VNode only if new VNode property value is null or undefined.
-   Fixed bug in object equality check.
-   Now only setting new attributes if properties are numeric or string.
-   It is not possible to stop rendering of a screen by returning false from the setup method. In this case, a $navigation event will be dispatched with null as data parameter.
-   Added support for initial value for button and option.
-   Improved management of value and ID attributes.
-   Setting node properties in case new properties are added when redrawing
-   Classes are not added if set to false (useful when creating classList logic)
-   Noe executing redraws within a requestAnimationFrame callback.
-   Fixed a few errors in docs.

### Jittery Jem’Hadar - v0.10.0 (2020-08-01)

-   Now supporting multiple arguments to create children (besides single node and array).
-   Renamed VNode#attributes into VNode#props.
-   Improved handling of boolean attributes.
-   Improved handling of the value attribute.
-   h3 can no longer be used as HyperScript constructor, use h function instead.
-   Added h3.screen method
-   Improved VNode diffing algorithm

### Impeccable Iconian - v0.9.0 (2020-07-05)

-   Non-string VNode attributes are now saved to properties (and no longer added as attributes)
-   Now also distributing a minified version (h3.min.js)
-   Fixed selector regex to allow ID only.
-   Allowing redrawing in $onrender.

### Humble Human - v0.8.0 (2020-06-09)

-   Completely rewritten child redrawing algorithm to use a single node map and optimize node operations.
-   No exception is thrown when trying to specify a falsy event listener.
-   Now executing $onrender callbacks every time a node is added to the DOM, regardless of whether it’s during a render or redraw.
-   Removed $key special attribute. Please use DOM data attributes instead to ensure node/vnode uniqueness.

### Gory Gorn - v0.7.0 (2020-05-30)

-   Improved redrawing algorithm to be more fine-grained and optimized.
-   Ensured that $onrender callbacks are cleared before each navigation occurs.
-   $onrender callbacks are now executed also when redrawing a VNode containing an $html property.
-   Fixed redrawing bug that prevented redrawing of lists containing the same nodes in different order.
-   Made the selector to create VNodes more restrictive: /([a-z][a-z0-9:_=-]*)(#[a-z0-9:_=-]+)?(\.[^ ]+)*$/

### Furtive Ferengi - v0.6.0 (2020-05-23)

-   Added the concept of Route Components, i.e. first-level components with local state and two async lifecycle hooks (for now): setup and teardown.
-   Now queueing $onrender callbacks so that they are called only once rendered nodes have been added to the DOM.

### Experienced El-Aurian - v0.5.0 (2020-05-17)

-   Added the $onrender special attribute to facilitate integration with third-party libraries.
-   Now preventing redraws if another redraw/navigation is in progress.

### Dedicated Denobulan - v0.4.0 (2020-05-09)

-   $navigation event is now fired before redraw starts.
-   Boolean attributes are now handled properly (the corresponding property is set to false when false).
-   Greatly improved redraw performance by applying some simple optimizations to the equal function.

### Cunning Cardassian - v0.3.0 (2020-05-01)

-   undefined, false and null children are now automatically ignored if specified.
-   Fixed redraw problem when substituting a textual node with a non-textual node.
-   Fixed redrawing when updating existing children.
-   Optimized children redrawing to avoid removing different nodes of the same type
-   Resetting $key attribute when redrawing

### Brave Bajoran - v0.2.0 (2020-04-23)

-   Ensured DOM value, id and style.cssText are set to empty strings when null or undefined.
-   Now always scrolling to top when performing navigation.
-   Removed h2.equal method (used only internally).
-   100% test coverage!

### Audacious Andorian - v0.1.0 (2020-04-21)

Initial release.