碰到的问题解决

[huixisheng]

dotenv 支持 array

URLS=["https://github.com/huixisheng", "https://huixisheng.github.io/nav/"]
typeof JSON.parse(process.env.URLS); // object
Array.isArray(JSON.parse(process.env.URLS)) 

• Support for Arrays? · Issue #77 · motdotla/dotenv https://git.io/JLjd0
• javascript - Defining an array as an environment variable in node.js - Stack Overflow https://stackoverflow.com/questions/31552125/defining-an-array-as-an-environment-variable-in-node-js