6 files declare their use of CloudFlareComposerDependenciesCheckInterface in CloudFlare 8

ApiRateLimitCheck.php in modules/cloudflarepurger/src/Plugin/Purge/DiagnosticCheck/ApiRateLimitCheck.php

CloudFlarePurger.php in modules/cloudflarepurger/src/Plugin/Purge/Purger/CloudFlarePurger.php

ComposerDependenciesCheck.php in modules/cloudflarepurger/src/Plugin/Purge/DiagnosticCheck/ComposerDependenciesCheck.php

ComposerDependenciesCheckMock.php in tests/modules/cloudflare_form_tester/src/Mocks/ComposerDependenciesCheckMock.php

SettingsForm.php in src/Form/SettingsForm.php

ZoneMock.php in tests/modules/cloudflare_form_tester/src/Mocks/ZoneMock.php