dillonkearns/elm-pages-v3-beta
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Check if port is defined before subscribing to avoid error if port is unused.

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This commit is contained in:
Dillon Kearns 2022-01-29 09:15:19 -08:00
parent 91c87dd235
commit cfbbf71bf5
2 changed files with 6 additions and 5 deletions
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2
generator/src/elm-pages-js-minified.js
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@ -27,7 +27,7 @@ function loadContentAndInitializeApp() {
loadNamedAnchor();
});
app.ports.elmPagesReloadData.subscribe(() => {
app.ports.elmPagesReloadData && app.ports.elmPagesReloadData.subscribe(() => {
console.log("RELOAD DATA PORT!");
app.ports.fromJsPort.send(null);
});

9
generator/static-code/elm-pages.js
View File

@ -28,10 +28,11 @@ function loadContentAndInitializeApp() {
loadNamedAnchor();
});
app.ports.elmPagesReloadData.subscribe(() => {
console.log("RELOAD DATA PORT!");
app.ports.fromJsPort.send(null);
});
app.ports.elmPagesReloadData &&
app.ports.elmPagesReloadData.subscribe(() => {
console.log("RELOAD DATA PORT!");
app.ports.fromJsPort.send(null);
});
return app;
}