DeepFrontend
Learning Paths
Practice
System Design & DS
Design Studio
Data Structures Curriculum
Real-World Case Studies
Careers
Job Board
Resume Builder
Blog
Sign in
Search
⌘K
Go Pro
Loading compiler resources...
Node.js Quiz Practice
Active Recall Drill Session
← Exit Session
Question 1 of 1
medium
Node.js
What does the 'engines' field in package.json do?
A
It's purely decorative and has no effect
B
It declares the Node version range the package requires, with npm warning (not blocking by default) if unsatisfied
C
It automatically installs the required Node version
D
It controls which package manager must be used
Check Answer