What edge cases (negative, NaN, Infinity) are tested?

Unfortunately, the code index for this repository has minimal coverage, and the test files are not indexed. While I can see the repository has 8 eligible files, the semantic search returned no results for test cases.

To find what edge cases are tested for negative, NaN, and Infinity values, you'll need to examine the test files directly in the repository. Typically, these would be found in:

• A test.js or test.ts file in the root or tests/ directory
• Files matching *.test.js or *.spec.js patterns

The README excerpt provided shows basic usage examples but does not document how edge cases are handled. I recommend checking the actual test suite in the repository to see what edge cases like negative numbers, NaN, and Infinity are tested against.

FOLLOW_UPS:

• What is the main entry point file name?
• How does prettyBytes handle negative numbers?
• Are there any error conditions documented?