javascript - Share constant from node.js sever to js files in frontend app -


i have node.js server , package.json file. in file set variables. exemple "version" : 3.0. can access variables in node.js server. (is there way version package.json in nodejs code?)

var pjson = require('./package.json'); console.log(pjson.version);`

but how can pass js app working on frontend? can create constant.js file created went start server (only ones).

i not want pass variable argument every time render page.

i use ejs render pages.

thank help.

you set cookie in initial response.

response.setheader("set-cookie", ["version=3.0"])

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