The collapsible helper is used to expand/collapse a container.
The collapsible component can be found here: Collapsible component
Add the class .ods-collapsible-trigger to the collapsible trigger. The collapsible javascript helper will handle the expansion and collapse of the content for you.
The best approach is to use a button element and wrap it with a heading. That will assist screen reader users in better understanding the hierarchy of the content.
If the initial state is 'expanded', make sure that the trigger element also has the class .ods-collapsible-trigger--expanded and the attribute aria-expanded="true" in addition.
If the initial state is 'collapsed', make sure that the content has the class .ods-collapsible-content--collapsed, so the initial content is hidden.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.