rust-course/ui/mocks/db.js

let Mock  = require('mockjs')
let Random = Mock.Random
module.exports = function() {
    let data = { 
        news: []
    }
  
    let images = [1, 2, 3].map( x =>Random.image('200x100', Random.color(), Random.word(2, 6)))

    for (let i = 0; i < 100; i++) {
        
        let content = Random.cparagraph(0, 10)

        data.news.push({
            id: i, 
            title: Random.cword(8, 20),
            desc: content.substr(0, 40),
            tag: Random.cword(2, 6),
            views: Random.integer(100, 5000),
            images: images.slice(0, Random.integer(1, 3))
        })
    }

    return data
}