index.js

'use strict';

module.exports = {};

/*
 * balancedParentheses
 * 
 * Takes an input string and returns true or false depending on if the string
 * has balanced parentheses.
 * 
 * Eg:
 * 
 *   input: '(x + y)'
 *   returns: true
 * 
 *   input: '(x + y'
 *   returns: false
 * 
 *   input: 'foo bar baz'
 *   returns: false
 *
 *   input: ''
 *   returns: false
 */
module.exports.balancedParentheses = require( './src/balancedParentheses.js' );

/*
 * finder
 * 
 * Takes an input and a test function and returns any values in
 * the input that pass the test.
 * 
 * Eg:
 * 
 *   input: [ 'ant', 'baby', [ 'apple', 'banana', 'carrot' ], { foo: 'aardvark' }, 'allegory' ]
 *   test: value => /^a/i.test( value )
 *   returns: [ 'ant', 'allegory' ]
 * 
 */
module.exports.finder = require( './src/finder.js' );

/*
 * deepFinder
 * 
 * Takes an input and a test function and returns any values
 * in the input *recursively* that pass the test.
 *
 * Eg:
 * 
 *   input: [ 'ant', 'baby', [ 'apple', 'banana', 'carrot' ], { foo: 'aardvark' }, 'allegory' ]
 *   test: value => /^a/i.test( value )
 *   returns: [ 'ant', 'apple', 'aardvark', 'allegory' ]
 * 
 */
module.exports.deepFinder = require( './src/deepFinder.js' );

/*
 * fizzBuzz
 * 
 * Takes an input length and returns an array of the specified length
 * where the values are:
 *  1) the index + 1, eg: [ 1, 2 ], array[ 0 ] === 1, array[ 1 ] === 2
 *  2) values that would be multiples of 3 are replaced with 'fizz', eg: [ 1, 2, 'fizz' ]
 *  3) values that would be multiples of 5 are replaced with 'buzz', eg: [ 1, 2, 'fizz', 4, 'buzz' ]
 *  4) values that would be multiples of both 3 and 5 are replaced with 'fizzbuzz', eg: [ 1, 2, 'fizz', ... 14, 'fizzbuzz' ] 
 *
 * Eg:
 * 
 *   input: 10
 *   returns: [ 1, 2, 'fizz', 4, 'buzz', 'fizz', 7, 8, 'fizz', 'buzz' ]
 * 
 */
module.exports.fizzBuzz = require( './src/fizzBuzz.js' );