mathjs/lib/expression/docs/function/utils/typeof.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': 'typeof',
  'category': 'Utils',
  'syntax': [
    'typeof(x)'
  ],
  'description': 'Get the type of a variable.',
  'examples': [
    'typeof(3.5)',
    'typeof(2 - 4i)',
    'typeof(45 deg)',
    'typeof("hello world")'
  ],
  'seealso': []
};