Improve PR description formatting and handling in pr_description.py

[mrT23]

Type

Enhancement

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Description

This PR introduces two main changes to the pr_description.py file:

• Improved the formatting of the PR description by adding extra line breaks for better readability.
• Removed an unnecessary line of code in the process_pr_files_prediction function.

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PR changes walkthrough

Relevant files

Enhancement

1 files pr_description.py                                                                                      pr_agent/tools/pr_description.py The changes in this file mainly focus on enhancing the readability of the PR description and optimizing the process_pr_files_prediction function. The PR description formatting has been improved by adding extra line breaks. In the process_pr_files_prediction function, an unnecessary line of code has been removed. +1/-2

[mrT23]

/describe

[github-actions]

PR Description updated to latest commit (480e2ee)

[github-actions]

PR Analysis

• 🎯 Main theme: Improving PR description formatting
• 📝 PR summary: This PR focuses on improving the formatting of PR descriptions in the pr_description.py file. The changes include modifying the line breaks in the PR body and refining the process of handling PR files prediction.
• 📌 Type of PR: Enhancement
• 🧪 Relevant tests added: No
• ⏱️ Estimated effort to review [1-5]: 2, because the changes are quite straightforward and limited to a few lines of code.
• 🔒 Security concerns: No security concerns found

PR Feedback

• 💡 General suggestions: The changes made in the PR seem to be focused on improving readability and formatting, which is good. However, it would be beneficial to include some tests to ensure that these changes do not break any existing functionality.

• 🤖 Code feedback:

  • relevant file: pr_agent/tools/pr_description.py
    suggestion: Consider adding a comment explaining why the extra line breaks are necessary in the PR body. This will help other developers understand the reasoning behind this change. [medium]
    relevant line: pr_body += "\n\n___\n\n"

  • relevant file: pr_agent/tools/pr_description.py
    suggestion: It's not clear why the line of code was removed. If it's not necessary, it's good to remove it. However, if it has a specific purpose that's not immediately obvious, consider adding a comment to explain its purpose. [medium]
    relevant line: -

How to use

Instructions

To invoke the PR-Agent, add a comment using one of the following commands:
/review: Request a review of your Pull Request.
/describe: Update the PR title and description based on the contents of the PR.
/improve [--extended]: Suggest code improvements. Extended mode provides a higher quality feedback.
/ask <QUESTION>: Ask a question about the PR.
/update_changelog: Update the changelog based on the PR's contents.
/add_docs: Generate docstring for new components introduced in the PR.
/generate_labels: Generate labels for the PR based on the PR's contents.
see the tools guide for more details.

To edit any configuration parameter from the configuration.toml, add --config_path=new_value.
For example: /review --pr_reviewer.extra_instructions="focus on the file: ..."
To list the possible configuration parameters, add a /config comment.

[github-actions]

PR Code Suggestions

💡 Suggestion:

Instead of concatenating strings for pr_body, use a list of strings and join them at the end for better performance.

File: pr_agent/tools/pr_description.py (291-293)

Example code:

---

Existing code:

pr_body += f"{value}\n"
if idx < len(self.data) - 1:
    pr_body += "\n\n___\n\n"

Improved code:

pr_body.append(f"{value}\n")
if idx < len(self.data) - 1:
    pr_body.append("\n\n___\n\n")
...
pr_body = "".join(pr_body)

---

💡 Suggestion:

Use a context manager to handle exceptions when adding table to pr_body.

File: pr_agent/tools/pr_description.py (318-320)

Example code:

---

Existing code:

try:
    pr_body += "<table>"
    header = f"Relevant files"

Improved code:

try:
    pr_body.append("<table>")
    header = f"Relevant files"
except Exception as e:
    get_logger().error(f"Error while adding table to pr_body: {e}")
    return pr_body
...
pr_body = "".join(pr_body)

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