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                ??碼云GVP開源項目 12k star Uniapp+ElementUI 功能強大 支持多語言、二開方便! 廣告
                # exercises ## 作業 * 寫一個npm模塊,并發布到npmjs.org上 * 如何去寫一個cli工具,并發布到npmjs.org上 ## 作業實例 最近我在做iOS適配了有一個算法,比如我在ps里測量高度是200px(ps里的2x的),也就是說它的實際告訴是100px 2x的frame是320*536 但是全能適配的視圖的frame是400*800 所以需要轉換一下 比如我取到的值是200,我需要200%2 = 100px的實際像素,但為了適配,我還需要100%0.85的適配高度 所以需求是,輸入任意2x告訴,返回對應的適配高度 * calculator.js * main.js main.js里代碼是 ~~~ var result = require('./calculator')(100); if(parseInt(result) == 117) { console.log('正確'); } else { console.log('錯誤'); } ~~~
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                              哎呀哎呀视频在线观看