[Home](./index.md) > [@mike-north/devcert-patched](./devcert-patched.md) > [IReturnCa](./devcert-patched.ireturnca.md) ## IReturnCa type A return value containing the CA public key Signature: ```typescript export declare type IReturnCa = O['getCaBuffer'] extends true ? CaBuffer : false; ```