Lintrule: Revolutionizing Code Reviews with AI

Lintrule is a command line tool that leverages the power of large language models (LLMs) to enhance your code review process. With Lintrule, you can enforce policies that traditional linters can't handle, identify bugs that your tests might overlook, and go beyond the standard "Looks Good To Me" (LGTM) without wasting your team's precious time.

🚀 Getting Started with Lintrule

Installation

To get started with Lintrule, simply install the CLI using the following command:

$ curl -fsSL https://lintrule.com/install.sh | bash

Lintrule is compatible with MacOS, Linux, and WSL. Once installed, you can begin writing rules in plain language to ensure your code adheres to your team's standards.

Example Rule

Here’s a simple example of a rule you might write:

---
include: ["**/**.js"]
---

🚨 Fail if we're logging customer data or we'll lose our SOC2 certification.

This is bad:
```javascript
console.log(user);

This is probably fine:

console.log("user id: " + user.id);

Running Lintrule

To check your code against the rules you’ve set, simply run:

$ rules check

Lintrule checks files in parallel, making it efficient and fast. For instance:

Checking 3 files in parallel...
Pass - rules/soc2.md => app/routes/login.ts (2133ms)
Fail - rules/soc2.md => app/routes/log.ts (2138ms)

💰 Pricing Structure

Lintrule operates on a pay-per-use model, charging $1.00 per 1,000 lines of code changed. Here’s a rough estimate of costs based on project size:

• Small Projects: ~$20 per ruleset per month
• Large Projects: ~$150 per month per ruleset
• Really Large Projects: ~$250 per month per ruleset

You can estimate your bill by running:

$ rules billing estimate

🛠️ Configuring Rules

You can configure Lintrule to run on specific files by using frontmatter in your rules:

---
include: ["**/**.sql"]
---

This allows you to tailor your code reviews to specific parts of your codebase, ensuring that migrations don’t cause issues.

❓ Frequently Asked Questions

Does Lintrule run on diffs?

Yes, by default, Lintrule runs only on changes that come from git diff HEAD^. If you're using GitHub Actions, it automatically uses the relevant environment variables to determine the diff.

What about false positives?

Lintrule can produce false positives, especially if the rules are too general. However, it is generally consistent; if a rule produces a false positive, it tends to do so repeatedly until fixed.

Is it slow?

Not at all! Lintrule runs rules in parallel, ensuring quick feedback regardless of the number of rules or files.

📈 Conclusion

Lintrule is a powerful tool for developers looking to streamline their code review process. By utilizing AI, it helps enforce coding standards and catch potential issues before they become problems.

Ready to give Lintrule a try?

Key Takeaways

• Lintrule enhances code reviews using AI.
• Installation is quick and easy.
• Pay-per-use pricing model based on lines of code changed.
• Efficiently runs checks on diffs and supports parallel processing.

Call to Action

Don’t let your code go unchecked! Install Lintrule today and elevate your code review process to the next level.