Create throw-error.mjs

[dannyroosevelt]

WHY

Summary by CodeRabbit

• New Features

  • Introduced a "Throw Error" action component for customizable error generation in workflows.
  • Added properties for specifying error class and message to enhance error handling.

• Bug Fixes

  • Improved error handling flexibility by allowing both predefined and custom error types.

• Chores

  • Updated the version of the @pipedream/error package to 0.0.2.

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Name	Status	Preview	Comments	Updated (UTC)
pipedream	❌ Failed (Inspect)			Sep 18, 2024 9:39pm

3 Skipped Deployments

Name	Status	Preview	Comments	Updated (UTC)
docs-v2	⬜️ Ignored (Inspect)	Visit Preview		Sep 18, 2024 9:39pm
pipedream-docs	⬜️ Ignored (Inspect)			Sep 18, 2024 9:39pm
pipedream-docs-redirect-do-not-edit	⬜️ Ignored (Inspect)			Sep 18, 2024 9:39pm

[coderabbitai]

Walkthrough

The changes introduce a new action component named "Throw Error" in the error handling system, allowing users to throw errors within workflows. It includes properties for specifying the error's name and message, and utilizes a method to dynamically create and throw errors. Additionally, enhancements to the error app include new properties for more descriptive error handling. The package version is updated to reflect these changes.

Changes

Files	Change Summary
components/error/actions/throw-error/throw-error.mjs, components/error/error.app.mjs	Introduced "Throw Error" action component with properties name and errorMessage. Added maybeCreateAndThrowError method for dynamic error creation.
components/error/package.json	Updated package version from "0.0.1" to "0.0.2".

Suggested labels

ai-assisted

Suggested reviewers

• michelle0927
• GTFalcao

🐰 In the meadow where errors lay,
A new way to throw them, hip-hip-hooray!
With names and messages, clear and bright,
Debugging now feels just right!
So hop along, let errors fly,
In workflows, we’ll reach for the sky! 🌼

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Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between de6204f and bb50bcc.

Files selected for processing (3)

• components/error/actions/throw-error/throw-error.mjs (1 hunks)
• components/error/error.app.mjs (1 hunks)
• components/error/package.json (2 hunks)

Files skipped from review due to trivial changes (1)

• components/error/package.json

Additional comments not posted (4)

components/error/actions/throw-error/throw-error.mjs (1)

1-27: LGTM!

The "Throw Error" action component is well-structured and follows best practices. It provides a useful functionality to quickly throw errors in workflows.

Some key observations:

• The component has a clear name, version, key, and description.
• It imports and uses the error module correctly.
• The props are defined using the propDefinition syntax.
• The run method is concise and uses the maybeCreateAndThrowError method appropriately.

Overall, the code looks good and is ready to be merged.

components/error/error.app.mjs (3)

4-19: LGTM!

The new name and errorMessage properties in propDefinitions provide a nice way to customize the error class and message. The descriptions are clear and the default/optional settings make sense.

---

21-30: LGTM!

The maybeCreateAndThrowError method nicely handles the case where the specified error class already exists and is a valid subclass of Error. The checks are appropriate and throwing an instance of the error class with the provided message is the correct behavior.

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32-38: LGTM!

The DynamicError class is a good fallback for when the specified error class doesn't exist. Extending Error, setting the name property, and throwing an instance with the provided message is all handled correctly.

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