ruanyf / koa-demos Goto Github PK

Contributors

Stargazers

Forkers

timliu1 liuchang0920 scomparsa leeson8888 minstrel1977 cddsgtc wujunchuan safaring ejayyoung marklyxcv alexrain easyli zhangyuanyuan jason19901023 tokenyangforever cklwblove brianking88 frank320 fanyouf cuitymiko jinux7 guoguogis manisangel tigergu deravo glien-king caob1234 djlxiaoshi mengxiangkun37 emmasu ukinll undercoverj zxp841724462 qianxuemin kontais panchangcheng hanguangtong zzwfe xiaodoubao1994 fyzhu firingdragon user-xhf wsldiy tinaloong nero520 ashang frozen-smile sarawebdev blckrabbit cc-2019 woerouyang weiwang94 justpushcar vickyxia yangyzzaaaa watsonnnnn bing8181413 alexgoal xiehfgithub wangeastsea zheewang tanxvyang sunshinemaria jnzhou90 a382695908 yishuihan-001 oscaryin ruiyongsheng mumusen abccdea linux-chaina liuhao888 yoole5699 snapline zhangjiuyi soyn shenchuanhuan liyazhou wangwy tianyn1990 whkendny forging2012 doxysoft wanghuipeng jinxo-geek jessie-d 15935227659 shenxingbo liquanchun 18355166248 rickyuu holmes-zf fqy110 lyd9607 zhangjiabao4 goldennotebook upupming yunlian08 byhappysun kennana

const main = cxt =>{
    cxt.throw(500);
}

const main = cxt =>{
    cxt.response.status = 500;
}

app.on('error', (err, cxt) =>{
    console.error('server error', err);
});

const Koa = require('koa');
const fs = require('fs.promised');
const app = new Koa();

const main = async function (ctx, next){

    ctx.response.type = 'html';
    ctx.response.body = await fs.readFile('./demos/template.html', 'utf8');

}

app.use(main);
app.listen(3000);

Error: Cannot find module 'fs.promised'
    at Function.Module._resolveFilename (module.js:489:15)
    at Function.Module._load (module.js:439:25)
    at Module.require (module.js:517:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (f:\github\myStudy\koa\demos\10.js:2:12)
    at Module._compile (module.js:573:30)
    at Object.Module._extensions..js (module.js:584:10)
    at Module.load (module.js:507:32)
    at tryModuleLoad (module.js:470:12)
    at Function.Module._load (module.js:462:3)