refactor(mixins-preview): rename standalone event pattern methods to eventPattern

[gasolima]

Issue # (if applicable)

Closes #.

Reason for this change

Standalone event pattern static methods had redundant names(e.g.,AWSAPICallViaCloudTrail.awsAPICallViaCloudTrailPattern()) where the class name was repeated in the method name. Renaming to AWSAPICallViaCloudTrail.eventPattern() makes the API cleaner

Description of changes

• Renamed all standalone (static) event pattern methods from Pattern() to eventPattern() (e.g., ObjectCreated.objectCreatedPattern() → ObjectCreated.eventPattern())
• Updated tests in test/events/aws-s3/events.test.ts to use the new method names
• Updated README examples and documentation to reflect the rename

Describe any new or updated permissions being added

N/A

Description of how you validated changes

yarn run build passes with 0 errors.

Checklist

• My code adheres to the CONTRIBUTING GUIDE and DESIGN GUIDELINES

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By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license

[rix0rrr]

Love it!

[mergify]

Thank you for contributing! Your pull request will be updated from main and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

[mergify]

Merge Queue Status

• ✅ Entered queue — 2026-04-09 09:21 UTC · Rule: default-squash
• ✅ Checks passed · in-place
• ✅ Merged — 2026-04-09 11:33 UTC · at bfaf1d66fb06fdbdeb39984e25e88ab868d12629

This pull request spent 2 hours 11 minutes 33 seconds in the queue, including 43 minutes 18 seconds running CI.

Required conditions to merge

• #approved-reviews-by >= 1 [🛡 GitHub branch protection]
  • refactor(mixins-preview): rename standalone event pattern methods to eventPattern #37548
• #changes-requested-reviews-by = 0 [🛡 GitHub branch protection]
  • refactor(mixins-preview): rename standalone event pattern methods to eventPattern #37548
• any of [🛡 GitHub branch protection]:
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• any of [🛡 GitHub branch protection]:
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[mergify]

Thank you for contributing! Your pull request will be updated from main and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

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