sku-rank

🔥 a sku rank helper

install

npm i sku-rank

es6

import rank from 'sku-rank'

commonjs

const rank = require('sku-rank').default

usage

let data = [
    ['白色', '黑色', '灰色'],
    ['S', 'M', 'L'],
    ['真皮', '尼龙']
]
let ret = rank(data, 'item')

// return 
[ 
  [ '白色', 'S', '真皮' ],
  [ '白色', 'S', '尼龙' ],
  [ '白色', 'M', '真皮' ],
  [ '白色', 'M', '尼龙' ],
  [ '白色', 'L', '真皮' ],
  [ '白色', 'L', '尼龙' ],
  [ '黑色', 'S', '真皮' ],
  [ '黑色', 'S', '尼龙' ],
  [ '黑色', 'M', '真皮' ],
  [ '黑色', 'M', '尼龙' ],
  [ '黑色', 'L', '真皮' ],
  [ '黑色', 'L', '尼龙' ],
  [ '灰色', 'S', '真皮' ],
  [ '灰色', 'S', '尼龙' ],
  [ '灰色', 'M', '真皮' ],
  [ '灰色', 'M', '尼龙' ],
  [ '灰色', 'L', '真皮' ],
  [ '灰色', 'L', '尼龙' ]
]

mode

mode	description	sample
full (default)	Return item and index	[{ row: 1, column: 0, item: 'S' }]
index	Only return index	[1]
item	Only return item	['S']