There used to be tests for PHP 5.6 and up but they were removed. Since we support 5.6+ for now we should write tests for this.
This will help with https://github.com/wp-graphql/wp-graphql/issues/865
This needs a bit more discussion. The code specifically isn't compatible with PHP 5.6.
I believe @jasonbahl wanted to commit to keeping support in line with WP. Maybe we could do it as TDD, write the tests and then change incompatible code until the tests pass.
Closing as we are going to support 7.0+
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I believe @jasonbahl wanted to commit to keeping support in line with WP. Maybe we could do it as TDD, write the tests and then change incompatible code until the tests pass.