com.raquo.domtypes.generic.defs.styles.Styles2
The columns CSS property is a shorthand property allowing to set both the column-width and the column-count properties at the same time.
MDN
CSS property name, e.g.
CSS property name, e.g. "background-color"
Javascript property name for this CSS property, e.g.
Javascript property name for this CSS property, e.g. "backgroundColor"
(Since version ) see corresponding Javadoc for more information.
The columns CSS property is a shorthand property allowing to set both the column-width and the column-count properties at the same time.
MDN