How do I handle CORS in my Angular application?
To handle CORS in your Angular app, you need to configure your backend server to allow requests from your Angular app's origin.
What if I'm using a local server for development?
For local development, you can use a proxy configuration in Angular to bypass CORS issues. Set up a proxy in your angular.json
file.
Can you show me an example of the proxy configuration?
Sure! In your angular.json
, add a proxyConfig
option pointing to a proxy.conf.json
file where you define the routes.
What should I include in the proxy.conf.json file?
In proxy.conf.json
, you can specify the context and target like this: { "/api": { "target": "http://localhost:3000", "secure": false } }
.
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