message: FilterList system props docs
diff: # FilterList
  +## Default example
  +
  ```.jsx
  <FilterList>
  <FilterListItem selected count='32' href='#foo'>First Filter</FilterListItem>
  <FilterListItem count='2' href='#bar'>Second Filter</FilterListItem>
  <FilterListItem href='#baz'>Third Filter</FilterListItem>
  </FilterList>
  -
  -<ExampleHeading>Small</ExampleHeading>
  -<FilterList small>
  - <FilterListItem selected count='32' href='#foo'>First Filter</FilterListItem>
  - <FilterListItem href='#bar'>Second Filter</FilterListItem>
  - <FilterListItem href='#baz'>Third Filter</FilterListItem>
  -</FilterList>
  ```
  +## System props
  +
  +FilterList components get `COMMON` system props. Read our [System Props](/system-props) doc page for a full list of available props.
  +
  export const meta = {displayName: 'FilterList'}
  