Jadpo is experimental and not ready for production. These docs follow the compiler's main branch as of 5 Nov 2026. What's built · Install 0.3.0

ReferenceErrors

`configuration.client_address_source_unknown`

Client address names a source that is not one of the four.

Area 10, Configuration; not declinable; the next step is usually the agent's.

source: is one of the four ClientAddressSource values:

example

application {    client_address: {        source: ClientAddressSource.forward_for        hops: 1    }}

jadpo checkcheck failed: 1 error, 1 file

error ClientAddressSource.forward_for isn't a source of the client's address

--> app.jadpo:3:17

  |3 |         source: ClientAddressSource.forward_for  |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a `ClientAddressSource`

reason: ClientAddressSource has no value called forward_for; the four are connection, forwarded_for, forwarded, cloudflare. Did you mean forwarded_for?
next: Use ClientAddressSource.forwarded_for instead (agent)
rule: configuration.client_address_source_unknown
help: https://jadpo.dev/docs/errors/configuration.client_address_source_unknown