[aws-events] Clarify inputTransformer in docs

[choweiyuan]

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-events-rule-target.html#cfn-events-rule-target-inputtransformer

I want to be able to use L2 Construct for InputTransformer

Use Case

Closest I've found is this https://docs.aws.amazon.com/cdk/api/latest/docs/@aws-cdk_aws-events.CfnRule.InputTransformerProperty.html

Ideally I want to be able to use Rule https://docs.aws.amazon.com/cdk/api/latest/docs/aws-events-readme.html with InputTransformer instead of Input

Proposed Solution

Other

• 👋 I may be able to implement this feature request
• ⚠️ This feature might incur a breaking change

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This is a 🚀 Feature Request

[Eu-g-e-nE]

Agree, very useful feature. Any ETA?

[github-actions]

This issue has not received any attention in 1 year. If you want to keep this issue open, please leave a comment below and auto-close will be canceled.

[tstibbs]

I believe this is still a worthwhile feature - the lack of attention over the last year doesn't invalidate the feature request.