robbear

basic-animation-stage

A panel that shows animated transitions between selection states.

basic-arrow-selection

Mixin used to add prominent left and right arrow buttons to a wrapped child. Clicking the left/right buttons selects the previous/next item.

basic-autosize-textarea

A text area that makes itself big enough to show its content.

basic-carousel

Lets the user navigate laterally through a sequence of child elements.

basic-collapsible-panel

A panel which can be collapsed/expanded with an animated transition.

basic-component-mixins

Mixins for creating web components in plain JavaScript.

basic-current-anchor

An anchor (link) that highlights itself when its destination matches the current location.

basic-element-base

A sample general-purpose base class for defining custom elements that mixes in some common features: template stamping into a shadow root, automatic node finding, and marshalling between attributes and properties.

basic-fade-overflow

Fades out content that overflows so the user knows there's more.

basic-list-box

A single-selection list box that supports selection highlighting (using the system highlight color) and keyboard navigation.