You would like to merge multiple config files?
No, this isn't possible.
However, this is very easy to code on your side.
You can update server.js with something like this:
const fs = require('fs')
const jsreport = require('jsreport')({
...JSON.parse(fs.readFileSync('myconfig1.json').toString()),
...JSON.parse(fs.readFileSync('myconfig2.json').toString())
})
if (process.env.JSREPORT_CLI) {
module.exports = jsreport
} else {
jsreport.init().then(async () => {
}).catch((e) => {
console.trace(e)
process.exit(1)
})
}