如何访问 Meteor 的 lib/constants.js 文件中的常量?
我按照文档将常量放入 lib/constants.js 文件中.
I followed the documentation to put the constants in the lib/constants.js file.
问题:如何在我的客户端 html 和 js 文件中访问这些常量?
Question: How to access these constants in my client side html and js files?
推荐答案
您需要将它们设为全局变量，以便其他文件看到它们.
You will need to make them global variables in order for other files to see them.
/lib/constants.js
THE_ANSWER = 42; // note the lack of var
/client/some-other-file.js
console.log(THE_ANSWER);
<小时>
咖啡脚本
/lib/constants.coffee
@THE_ANSWER = 42
/client/some-other-file.coffee
console.log THE_ANSWER
相关文章