swyxio

// create context with no upfront defaultValue
// without having to do undefined check all the time
function createCtx<A>() {
  const ctx = React.createContext<A | undefined>(undefined)
  function useCtx() {
    const c = React.useContext(ctx)
    if (!c) throw new Error("useCtx must be inside a Provider with a value")
    return c
  }
  return [useCtx, ctx.Provider] as const

basarat

import * as React from 'react';

interface FormProps {
  /**
   * Automatically prevents the default browser behavior so you don't have to
   */
  onSubmit: () => any;
  children?: JSX.Element;
}
export const Form = ({ onSubmit, children}: FormProps) =>