[kyberias]

What does Just In Time mean for an interpreter?

[userbinator]

Compiling to machine instructions and then executing the compiled output, instead of executing the AST directly.

[stefncb]

That's a just-in-time compiler.

[pcvarmint]

It's redundant. [0]

[0]: <https://softwareengineering.stackexchange.com/questions/2460...>

[foldr]

I think in this case that it executes the code as it's being parsed, in a single pass.