mathjs/lib/expression/docs/function/arithmetic/gcd.js

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser and offers an integrated solution to work with numbers, big numbers, complex numbers, units, and matrices.

module.exports = {
  'name': 'gcd',
  'category': 'Arithmetic',
  'syntax': [
    'gcd(a, b)',
    'gcd(a, b, c, ...)'
  ],
  'description': 'Compute the greatest common divisor.',
  'examples': [
    'gcd(8, 12)',
    'gcd(-4, 6)',
    'gcd(25, 15, -10)'
  ],
  'seealso': [ 'lcm', 'xgcd' ]
};