unicorn/prefer-modern-math-apis Restriction

🚧 An auto-fix is still under development.

What it does

Checks for usage of legacy patterns for mathematical operations.

Why is this bad?

Modern JavaScript provides more concise and readable alternatives to legacy patterns.

Currently, the following cases are checked:

• Prefer Math.log10(x) over alternatives
• Prefer Math.hypot(…) over alternatives

Example

Examples of incorrect code for this rule:

Math.log(x) * Math.LOG10E;
Math.sqrt(a * a + b * b);

Examples of correct code for this rule:

Math.log10(x);
Math.hypot(a, b);

How to use

To enable this rule in the CLI or using the config file, you can use:

CLI

oxlint --deny unicorn/prefer-modern-math-apis

Config (.oxlintrc.json)

{
  "rules": {
    "unicorn/prefer-modern-math-apis": "error"
  }
}

References

• Rule Source