What's the difference between JavaScript engines and JavaScript runtimes? - Human Who Codes

What's the difference between JavaScript engines and JavaScript runtimes? Runtimes and engines are often incorrectly referred to as the same thing. You have probably heard the terms “JavaScript engine” and “JavaScript runtime” used interchangeably to mean “a program that runs JavaScript.” These are often intermixed by referencing V8, Node.js, or some other combination of related programs. However,

[mizdra]

「JavaScript エンジン」と「JavaScript ランタイム」がよく混同されるが、両者は異なるものだよという話。