ALAO LAWAL ADECHINA thanks for the answer.

Tell me if I understand correctly:

1) '/api': { target: 'localhost:3000' ........ }

All requests made to /api' from within my vue application will be forwarded to target: 'localhost:3000'

So if I have my client (vue app) runs at localhost:8080 and there are requests that start with resource path /api, these requests will be proxied to the target address: localhost:3000

for example:

request localhost:8080/api will be proxied to localhost:3000/api

request localhost:8080/api/1 will be proxied to localhost:3000/api/1 and so on.

.........................................................................................................

2) pathRewrite: { '^/api': '' }

^/api is a regex.

pathRewrite matches /api path segment in the target address and replaces it (/api) with empty string

for example proxied request to localhost:3000/api/1 will become localhost:3000/1

all correct or are there errors?

Thanks

good Raffaele Iavazzo

ALAO LAWAL ADECHINA Hi,

changeOrigin:true

allows Cross-Origin Resource Sharing (CORS). right?