Add default export TypeScript type to IconButton (#1577)
Add default export TypeScript type to IconButton (#1577)


rubenmoya/react-toolbox,react-toolbox/react-toolbox,rubenmoya/react-toolbox,showings/react-toolbox,showings/react-toolbox,rubenmoya/react-toolbox,react-toolbox/react-toolbox,react-toolbox/react-toolbox