flex-flow in CSS – How to Orient and Wrap Flex Children
flex-flow is a shorthand for the flex-direction
and flex-wrap
properties.
In other words, instead of writing:
section {
display: flex;
flex-direction: column;
flex-wrap: wrap;
}
You can alternatively use the flex-flow
property to shorten your code like so:
section {
display: flex;
flex-flow: column wrap;
}