tree 928bc99b5d6fb6a7ef08254b117413c9270178b1
parent 87edb7a595e0b8f11f5db8f21beafa83aeae4a2d
author Abhinav Gupta <mail@abhinavg.net> 1498586059 -0700
committer GitHub <noreply@github.com> 1498586059 -0700

Support extracting underlying error list (#19)

This change adds an `Errors(err) []error` function which returns the
underlying list of errors. Additionally, it amends the contract for
returned errors that they MAY implement a specific interface.

This is needed for Zap integration as per discussion in #6.

Resolves #10.