加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
文件
克隆/下载
postinstall.js 4.22 KB
一键复制 编辑 原始数据 按行查看 历史
Johann-S 提交于 2019-09-29 17:22 . improve postinstall by using async/await
const fetch = require ('./js/static_dependencies/fetch-ponyfill/fetch-node') ().fetch
function style(s, style) {
return style + s + '\033[0m'
}
const colors = {
black: 30,
red: 31,
green: 32,
yellow: 33,
blue: 34,
white: 37,
gray: 90,
}
let colorFunctions = {}
for (let color of Object.keys (colors)) {
colorFunctions[color] = (s) => console.log (style (s, '\033[' + colors[color].toString () + 'm'))
}
let ascii = [
' ',
' :Siiiiiiiiiiir rSiiiiiiiiiiS:',
' r&9hh&&&&&&&A5 SG99h&&&&&&GHr',
' ;hX32;::::::;, i9X9S:;:::::;,',
' ;hX9S ihXhr ',
' ;hX32::::::,:, i9X9i::::::,:.',
' rG999GGGGGGGAS iG99hGGGGGGGAr',
' ;2S55SSSSSSS2r r2555SSSSSSS2;',
' ;2S5s ;2S2r r2SS555555SS2;',
' rAh&2 sAhAS SAGGh9999GGGAr',
' .:,::rrrs::::, ,:,,;9X3X:,,:.',
' &A&H, ,hX33 ',
' ,;:;;;;;r;;:;, ,hX3X. ',
' rHGAX sAGA5 :&9h9. ',
' :Ssir ;isir ,Siii ',
' ',
]
let footer = [
' ',
' ---------------------------------------------------',
' ',
' You can contribute in crypto directly: ',
' ',
' ETH 0x26a3CB49578F07000575405a57888681249c35Fd ',
' BTC 33RmVRfhK2WZVQR1R83h2e9yXoqRNDvJva ',
' BCH 1GN9p233TvNcNQFthCgfiHUnj5JRKEc2Ze ',
' LTC LbT8mkAqQBphc4yxLXEDgYDfEax74et3bP ',
' ',
' ---------------------------------------------------',
' ',
' Thank you! ',
' ',
]
async function getData () {
const collectiveData = await (await fetch ('https://opencollective.com/ccxt.json')).json ()
const githubData = await (await fetch ('https://api.github.com/repos/ccxt/ccxt')).json ()
return {
contributors: collectiveData['contributorsCount'].toLocaleString (),
backers: collectiveData['backersCount'].toLocaleString (),
balance: Math.floor (collectiveData['balance'] / 100).toLocaleString (),
budget: Math.floor (collectiveData['yearlyIncome'] / 100).toLocaleString (),
stars: githubData['stargazers_count'].toLocaleString (),
forks: githubData['forks_count'].toLocaleString (),
size: (githubData['size'] / 1000000).toFixed (2)
}
}
function pad (string) {
const padding = 80 - string.length
const half = Math.floor (padding / 2)
return ' '.repeat (half + (padding % 2)) + string + ' '.repeat (half)
}
async function main () {
const data = await getData()
colorFunctions['blue'] (ascii.join ('\n'))
colorFunctions['red'] (pad (`Stars: ${data.stars}`))
colorFunctions['red'] (pad (`Forks: ${data.forks}`))
colorFunctions['red'] (pad (`Contributors: ${data.contributors}`))
colorFunctions['red'] (pad (`Size: ${data.size}MB`))
colorFunctions['yellow'] ('\n' + pad ('Thanks for installing ccxt 🙏'))
colorFunctions['gray'] (pad ('Please consider donating to our open collective'))
colorFunctions['gray'] (pad ('to help us maintain this package.'))
colorFunctions['yellow'] (pad ('👉 Donate: https://opencollective.com/ccxt/donate 🎉'))
colorFunctions['white'] (pad (`Thanks to our ${data.backers} backers we are operating on an annual budget of $${data.budget}`))
colorFunctions['yellow'] (footer.join ('\n'))
}
main()
马建仓 AI 助手
尝试更多
代码解读
代码找茬
代码优化