Cargo Features

[dependencies]
closure-ffi = { version = "0.2.0", default-features = false, features = ["no_std", "full", "bundled_jit_alloc", "proc_macros"] }
default = bundled_jit_alloc

The bundled_jit_alloc feature is set by default whenever closure-ffi is added without default-features = false somewhere in the dependency tree.

no_std = spin
full = bundled_jit_alloc, proc_macros
bundled_jit_alloc default full? = jit-allocator
proc_macros full? = closure-ffi-proc-macros

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

closure-ffi-proc-macros proc_macros?
jit-allocator bundled_jit_alloc
spin no_std?