Add missing dependency to package.json. This dependency was added to compilation.js in commit 703edf2 (in version 14.0) that introduced operationIdentifiers to Swift. (#165)
Add missing dependency to package.json. This dependency was added to compilation.js in commit 703edf2 (in version 14.0) that introduced operationIdentifiers to Swift. (#165)

Unfortunately this missing dependency doesn't fail in development (using `npm watch` & `npm link`), but fails when apollo-codegen is installed with `npm install`.
KieranLafferty/apollo-codegen,KieranLafferty/apollo-codegen