@material-ui/core/es/styles/getThemeProps.js

React components that implement Google's Material Design.

/* eslint-disable no-restricted-syntax */
function getThemeProps(params) {
  const {
    theme,
    name,
    props
  } = params;

  if (!name || !theme.props || !theme.props[name]) {
    return props;
  } // Resolve default props, code borrow from React source.
  // https://github.com/facebook/react/blob/15a8f031838a553e41c0b66eb1bcf1da8448104d/packages/react/src/ReactElement.js#L221


  const defaultProps = theme.props[name];
  let propName;

  for (propName in defaultProps) {
    if (props[propName] === undefined) {
      props[propName] = defaultProps[propName];
    }
  }

  return props;
}

export default getThemeProps;