onerepmax.js v1.0.2

onerepmax.js 🏋️‍♂️

Simplify 1-rep max calculations in weightlifting with onerepmax.js, your essential tool for accurate and efficient strength assessment using various formulas

Installation ⚙️

You can install this library via npm or yarn:

npm install onerepmax.js
# or
yarn add onerepmax.js

Note: To run this library successfully, you'll need a transpiler to convert its modern JavaScript code.

Usage 🚀

import {calculate1RM} from "onerepmax.js"

const my_max = calculate1RM.brzycki(100, 8)

console.log(my_max)

API Reference 📖

The calculate1RM object provides various functions for calculating one-rep max (1RM) using different methods:

1. Epley Formula

   • calculate1RM.epley(weight_lifted, repetitions): Calculate 1RM using the Epley formula.

2. Brzycki Formula

   • calculate1RM.brzycki(weight_lifted, repetitions): Calculate 1RM using the Brzycki formula.

3. Adams Formula

   • calculate1RM.adams(weight_lifted, repetitions): Calculate 1RM using the Adams formula.

4. Baechle Formula

   • calculate1RM.baechle(weight_lifted, repetitions): Calculate 1RM using the Baechle formula.

5. Berger Formula

   • calculate1RM.berger(weight_lifted, repetitions): Calculate 1RM using the Berger formula.

6. Brown Formula

   • calculate1RM.brown(weight_lifted, repetitions): Calculate 1RM using the Brown formula.

7. Kemmler Formula

   • calculate1RM.kemmler(weight_lifted, repetitions): Calculate 1RM using the Kemmler formula.

8. Lander Formula

   • calculate1RM.lander(weight_lifted, repetitions): Calculate 1RM using the Lander formula.

9. Lombardi Formula

   • calculate1RM.lombardi(weight_lifted, repetitions): Calculate 1RM using the Lombardi formula.

10. Mayhew-Szekely Formula

    • calculate1RM.mayhew_szekely(weight_lifted, repetitions): Calculate 1RM using the Mayhew-Szekely formula.

11. Naclerio Formula

    • calculate1RM.naclerio(weight_lifted, repetitions): Calculate 1RM using the Naclerio formula.

12. O'Conner Formula

    • calculate1RM.oconner(weight_lifted, repetitions): Calculate 1RM using the O'Conner formula.

13. Wathan Formula

    • calculate1RM.wathan(weight_lifted, repetitions): Calculate 1RM using the Wathan formula.

Contributing 🤝

We welcome contributions to improve this library. Here's how:

• Report Issues: If you find a bug or have suggestions, open an issue on GitHub.
• Pull Requests: Fork, make changes, and create a PR to the main branch.
• Code Guidelines: Follow coding conventions and style guidelines.
• Testing: Include tests for new features or changes.
• Documentation: Update docs if needed.

Your contributions help make this library better for everyone. Thank you! 🙌

License 📝

This project is available under the MIT License.