node.js - How do I set the default test command for `npm init`? -

i know can do:

npm config set init.author.email me@mycompany.com npm config set init.license unlicensed 

to set defaults used create new package.json npm init. how can set default value test command? i've tried

npm config set init.scripts.test "mocha" 

but doesn't work. npm docs don't seem help.

is there list of init defaults?

there list of config defaults npm config list -l.

as can see there isn't init.scripts. there way it. if first npm install mocha , npm init package.json like:

{   "name": "asd",   "version": "1.0.0",   "description": "",   "main": "index.js",   "dependencies": {},   "devdependencies": {     "mocha": "^2.4.5"   },   "scripts": {     "test": "mocha"   },   "author": "",   "license": "unlicensed" }