Contents

'use strict';

function Series(numberString) {
  this.numberString = numberString;
  this.digits = this.getDigits();
}

Series.prototype.getDigits = function () {
  return this.numberString.split('').map(function (digit) {
    return parseInt(digit, 10);
  });
};

Series.prototype.slices = function (sliceSize) {
  var result = [];
  var slice = [];

  if (sliceSize > this.digits.length) {
    throw new Error('Slice size is too big.');
  }

  for (var i = 0; i < this.digits.length - sliceSize + 1; i++) {
    for (var j = 0; j < sliceSize; j++) {
      slice.push(this.digits[i + j]);
    }
    result.push(slice);
    slice =  [];
  }

  return result;
};

module.exports = Series;

Version data entries

141 entries across 141 versions & 1 rubygems

Version	Path
trackler-2.2.1.119	tracks/javascript/exercises/series/example.js
trackler-2.2.1.118	tracks/javascript/exercises/series/example.js
trackler-2.2.1.117	tracks/javascript/exercises/series/example.js
trackler-2.2.1.116	tracks/javascript/exercises/series/example.js
trackler-2.2.1.115	tracks/javascript/exercises/series/example.js
trackler-2.2.1.114	tracks/javascript/exercises/series/example.js
trackler-2.2.1.113	tracks/javascript/exercises/series/example.js
trackler-2.2.1.111	tracks/javascript/exercises/series/example.js
trackler-2.2.1.110	tracks/javascript/exercises/series/example.js
trackler-2.2.1.109	tracks/javascript/exercises/series/example.js
trackler-2.2.1.108	tracks/javascript/exercises/series/example.js
trackler-2.2.1.107	tracks/javascript/exercises/series/example.js
trackler-2.2.1.106	tracks/javascript/exercises/series/example.js
trackler-2.2.1.105	tracks/javascript/exercises/series/example.js
trackler-2.2.1.104	tracks/javascript/exercises/series/example.js
trackler-2.2.1.103	tracks/javascript/exercises/series/example.js
trackler-2.2.1.102	tracks/javascript/exercises/series/example.js
trackler-2.2.1.101	tracks/javascript/exercises/series/example.js
trackler-2.2.1.100	tracks/javascript/exercises/series/example.js
trackler-2.2.1.99	tracks/javascript/exercises/series/example.js