freeCodeCamp/common/app/Router/handle-press.js

51 lines
1.0 KiB
JavaScript

import { pathToAction, redirect, getOptions } from 'redux-first-router';
const isAction = to => typeof to === 'object' &&
!Array.isArray(to);
const isModified = e => !!(
e.metaKey ||
e.altKey ||
e.ctrlKey ||
e.shiftKey
);
export default (
url,
routesMap,
onClick,
shouldDispatch,
target,
dispatch,
to,
dispatchRedirect
) => e => {
let shouldGo = true;
if (onClick) {
// onClick can return false to prevent dispatch
shouldGo = onClick(e);
shouldGo = typeof shouldGo === 'undefined' ? true : shouldGo;
}
const prevented = e.defaultPrevented;
if (!target && e && e.preventDefault && !isModified(e)) {
e.preventDefault();
}
if (
shouldGo &&
shouldDispatch &&
!target &&
!prevented &&
e.button === 0 &&
!isModified(e)
) {
const { querySerializer: serializer } = getOptions();
let action = isAction(to) ? to : pathToAction(url, routesMap, serializer);
action = dispatchRedirect ? redirect(action) : action;
dispatch(action);
}
};