MOC-276: chat history

[fitzk]

Summary by CodeRabbit

• Bug Fixes

  • Improved error handling for tab ID checks, enhancing application stability.

• New Features

  • Streamlined iframe style management for a more consistent user interface.
  • Adjusted message handling for improved performance and maintainability.

• Refactor

  • Simplified the logic in the message listener and style application, reducing complexity.

[linear]

MOC-276 [Chat Mode] Finish chat history

[coderabbitai]

Walkthrough

Walkthrough

The pull request introduces modifications to the handling of the tab object and the getIframeStyles function. It enhances the conditional checks for the tab.id property using optional chaining to prevent runtime errors. Additionally, it simplifies the getIframeStyles function by removing specific cases and adjusts the message handling logic in chrome.runtime.onMessage.addListener, particularly concerning chat-related messages and iframe styling.

Changes

File Path	Change Summary
apps/mocksi-lite-next/src/pages/background/index.ts	Updated conditional check for tab.id using optional chaining for enhanced safety.
apps/mocksi-lite-next/src/pages/content/mocksi-extension.tsx	Removed cases for "CHAT" and "DEMO_ACTIVE" in getIframeStyles; adjusted message handling for "CHAT" and removed "CHAT_NEW_MESSAGE".

Possibly related PRs

• MOC-204: chat, pass dom to extension via messaging #170: Modifies the getIframeStyles function and message handling logic, directly related to changes in this PR.
• Message iframe style for v1 #176: Introduces a new function getIframeSizePosition that enhances iframe styling based on message data, relevant to the modifications in this PR.

🐰 In the code where changes flow,
A safer check for tab.id we sow.
Styles refined, messages clear,
A simpler path, we hold dear.
Hopping forward, we embrace the light,
In our code garden, everything feels right! 🌼

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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 82c0130 and 89b7f0d.

Files selected for processing (2)

• apps/mocksi-lite-next/src/pages/background/index.ts (1 hunks)
• apps/mocksi-lite-next/src/pages/content/mocksi-extension.tsx (5 hunks)

Additional comments not posted (6)

apps/mocksi-lite-next/src/pages/background/index.ts (1)

153-153: LGTM!

The change from if (!tab.id) to if (!tab?.id) is a good improvement. It enhances the safety of the check by ensuring that if tab is null or undefined, the expression short-circuits and does not attempt to access id. This prevents potential runtime errors.

apps/mocksi-lite-next/src/pages/content/mocksi-extension.tsx (5)

182-182: LGTM!

The change to the handling of the "CHAT" message looks good. Attaching the reactor without sending an immediate response streamlines the message handling flow.

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196-207: LGTM!

Moving the iframe resizing logic after the chat actions is a good change. It improves the flow of operations by ensuring that the iframe is resized after the chat-related actions have been performed.

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228-231: LGTM!

The modifications to the iframe's style properties look good. Using a fixed position and adjusting the dimensions and placement of the iframe can potentially enhance the user experience by ensuring a more consistent display.

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236-236: LGTM!

Setting the left property of the iframe's style to "auto" is a good change. It allows the browser to automatically determine the left position based on the available space and other style properties, aligning with the other modifications to the iframe's style.

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237-239: LGTM!

The changes to the right, top, and width properties of the iframe's style look good. Setting the right property to "10px" positions the iframe 10 pixels from the right edge, while setting the top property to "auto" allows the browser to automatically determine the top position. The fixed width of "500px" ensures a consistent width for the iframe. These modifications contribute to a more visually appealing and consistent layout.

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[elg0nz]

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