problem

Cryptic error messages suck

WTF?

Error: 10 $digest iterations  reached. Aborting!    at Object.g.$digest    at Object.g.$apply    at Object.d [as invoke]

problem

Errors weigh ~1KB

longer load times

frustrated users

you lose $$$

ADDING CODE MEANS

SOLUTION

how minerr works

Custom JSCompiler pass strips errors

Build step generates docs

Docs are published on angularjs.org

Wait a minute

What happens in production?

production minerr

Logs a link to errors.angularjs.org

Encodes error message parameters

Website builds the right message

live demo

KEN SHEEDLO