`no-std` REPL Sample

This sample application is the same version as the rhai-repl tool, compiled for no-std.

wee_alloc is used as the allocator.

To Build

The nightly compiler is required:

cargo +nightly build --release

A specific profile can also be used:

cargo +nightly build --profile unix -Z unstable-options

Three profiles are defined: unix, windows and macos.

The release build is optimized for size. It can be changed to optimize on speed instead.