https://bugzilla.redhat.com/show_bug.cgi?id=1562840
Bug ID: 1562840
Summary: Review Request: golang-gopkg-warnings-0 - Error
handling with non-fatal errors (warnings)
Product: Fedora
Version: rawhide
Component: Package Review
Severity: medium
Priority: medium
Assignee: nob...@fedoraproject.org
Reporter: domi...@greysector.net
QA Contact: extras...@fedoraproject.org
CC: package-review@lists.fedoraproject.org
Spec URL:
https://rathann.fedorapeople.org/review/golang-gopkg-warnings-0/golang-gopkg-warnings-0.spec
SRPM URL:
https://rathann.fedorapeople.org/review/golang-gopkg-warnings-0/golang-gopkg-warnings-0-0.1.2-1.fc27.src.rpm
Description:
A recurring programming pattern pattern is to allow interrupting the flow on
any
received error. But what if there are errors that should be noted but still not
fatal, for which the flow should not be interrupted? Implementing such logic at
each if statement would make the code complex and the flow much harder to
follow.
Package warnings provides the Collector type and a clean and simple pattern for
achieving such logic. The Collector takes care of deciding when to break the
flow and when to continue, collecting any non-fatal errors (warnings) along the
way. The only requirement is that fatal and non-fatal errors can be
distinguished programmatically.
Fedora Account System Username: rathann
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