reactjs - Sending event handlers as props into a React component using TypeScript -


i have following code react component. what's right way declare 2 onclick handlers passed component?

interface loginformprops {     loginclicked: ???? <--- onclick handler signature     cancelclicked: ???? <--- onclick handler signature }  class loginform extends react.component<loginformprops, {}> {     render() {         <form>             <button onclick={loginclicked}>                 login             </button>             <button onclick={cancelclicked}>                 cancel             </button>         </form>     } }

i typically use:

interface iloginformprops {     loginclicked: (ev) => void;     // }

but if want strict typing:

interface iloginformprops {     loginclicked: (ev: react.mouseevent<htmlbuttonelement>) => void;     // }

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