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Prevent deprecation warnings in documentation

See original GitHub issue

There’s few improvements to be done in Persistent Entity (scaladsl v1.3):

Example code in tests uses scalactic’s ConversionCheckedTripleEquals which is deprecated in favour of TypeCheckedTripleEquals.

Issue Analytics

State:
Created 7 years ago
Comments:8 (8 by maintainers)

Top GitHub Comments

1reaction

TimMoorecommented, Jul 17, 2018

I just did a sneaky and updated the title to “Prevent deprecation warnings in documentation”, expanding the scope of the issue 😉. This actually just brings it in line with my comment above:

Let’s also make the documentation build fail on warnings once these are fixed.

The point is that we don’t want to demonstrate deprecated code in our documentation examples, now or in the future. Both Scala and Java compilers support options to fail on warnings, and we should set those in the documentation build.

@erip fixing warnings in docs/build.sbt itself (or anywhere else in the Lagom code base) is always appreciated, but not really the point of this issue.

In the case of LagomApplicationLoader, this is where deprecated code is used to maintain backwards compatibility, so I think it’s best to leave it alone until the deprecated API is removed in 2.0.

1reaction

TimMoorecommented, Apr 26, 2018

The code in question is in PostSpec.

You can see the deprecation warnings by running:

cd docs
sbt 'set scalacOptions += "-deprecation"' test:clean test:compile

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