Deno Oak Disable Cors

Question

I am trying to \'connect\' my small React JS app with my Deno API backend on my local environment with fetch().

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Answer 1

For me, I had to first pass oakCors configuration to the app and then the routes.

app.use(oakCors({
    origin: 'http://localhost:4200',
    optionsSuccessStatus: 200,
}));
app.use(router.routes());