pagesify v1.0.0

pagesify

Simple pagination algorithm

Requirements

• node.js

Install

$ npm install --save pagesify

Usage

var Pagesify = require('pagesify');

var pagesify = new Pagesify({
  interval: 3,
  placeholder: '..',
  itemsPerPage: 3
});

var items = [
  'radiohead',
  'jamie woon',
  'actress',
  'joy division',
  'burial',
  'sampha',
  'the xx',
  'nicolas jaar',
  'boards of canada',
  'james blake',
  'nicolas jaar'
];

var currentPage = 3;

var pagination = pagesify.paginate(items, currentPage);

console.log(pagination.handles);
// { handles: [ 'prev', 1, 2, 3, '..', 4, 'next' ] }

console.log(pagination.pages);
/* pages:
 { '1': [ 'radiohead', 'jamie woon', 'actress' ],
   '2': [ 'joy division', 'burial', 'sampha' ],
   '3': [ 'the xx', 'nicolas jaar', 'boards of canada' ],
   '4': [ 'james blake', 'nicolas jaar' ],
   length: 4 } }
*/

API

• createPageHandles
• convertListToPages

createPageHandles (pages, currentPage)

pages: object starting from 1
currentPage: number

Returns an array of handles

convertListToPages (list, itemsPerPage)

list: object starting from 1
itemsPerPage: number

Returns an object of pages

License

MIT © Ricardo Matias