Create an iconSource:
Create an icon for use within a page. Icons can appear on their own, inside
of a button, and/or used with
The name of the icon. A name from either Font Awesome (when
lib="font-awesome") or Bootstrap Glyphicons (when
lib="glyphicon") may be provided. Note that the
"glyphicon-"prefixes should not appear in name (i.e., the
"fa-calendar"icon should be referred to as
NULLmay also be provided to get a raw
<i>tag with no library attached to it.
Additional classes to customize the style of an icon (see the usage examples for details on supported styles).
The icon library to use. Either
Arguments passed to the
<i>tag of htmltools::tags.
<i> (icon) HTML tag.
For lists of available icons, see https://fontawesome.com/icons and https://getbootstrap.com/docs/3.3/components/#glyphicons