61 lines
2.4 KiB
JavaScript
61 lines
2.4 KiB
JavaScript
import connect from "./error-overlay/hot-dev-client";
|
|
import { sendMessage } from "./error-overlay/websocket";
|
|
let reloading = false;
|
|
export default ((mode)=>{
|
|
const devClient = connect(mode);
|
|
devClient.subscribeToHmrEvent((obj)=>{
|
|
if (reloading) return;
|
|
// if we're on an error/404 page, we can't reliably tell if the newly added/removed page
|
|
// matches the current path. In that case, assume any added/removed entries should trigger a reload of the current page
|
|
const isOnErrorPage = window.next.router.pathname === "/404" || window.next.router.pathname === "/_error";
|
|
switch(obj.action){
|
|
case "reloadPage":
|
|
{
|
|
sendMessage(JSON.stringify({
|
|
event: "client-reload-page",
|
|
clientId: window.__nextDevClientId
|
|
}));
|
|
reloading = true;
|
|
return window.location.reload();
|
|
}
|
|
case "removedPage":
|
|
{
|
|
const [page] = obj.data;
|
|
if (page === window.next.router.pathname || isOnErrorPage) {
|
|
sendMessage(JSON.stringify({
|
|
event: "client-removed-page",
|
|
clientId: window.__nextDevClientId,
|
|
page
|
|
}));
|
|
return window.location.reload();
|
|
}
|
|
return;
|
|
}
|
|
case "addedPage":
|
|
{
|
|
const [page] = obj.data;
|
|
if (page === window.next.router.pathname && typeof window.next.router.components[page] === "undefined" || isOnErrorPage) {
|
|
sendMessage(JSON.stringify({
|
|
event: "client-added-page",
|
|
clientId: window.__nextDevClientId,
|
|
page
|
|
}));
|
|
return window.location.reload();
|
|
}
|
|
return;
|
|
}
|
|
case "serverError":
|
|
case "devPagesManifestUpdate":
|
|
{
|
|
return;
|
|
}
|
|
default:
|
|
{
|
|
throw new Error("Unexpected action " + obj.action);
|
|
}
|
|
}
|
|
});
|
|
return devClient;
|
|
});
|
|
|
|
//# sourceMappingURL=hot-middleware-client.js.map
|