nl_tokens: Takes errors and normalizes them
pl_tokens: function ( rawErrors ) { var normalizedErrors = [ ] ; if ( typeof rawErrors === 'string' || ( typeof rawErrors === 'object' && ! <mask> . isArray ( rawErrors ) ) ) { // Only one error set, which we can assume was for a single property rawErrors = [ rawErrors ] ; } if ( rawErrors != null ) { canReflect . eachIndex ( rawErrors , function ( error ) { [ ] . push . apply ( normalizedErrors , parseErrorItem ( error ) ) ; } ) ; } return normalizedErrors ; }