Cargo Features

ManyToMany has no features set by default.

[dependencies]
many-to-many = { version = "0.1.7", features = ["test"] }
test = serde, serde_json

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.

serde test?

Affects many-to-many::serde

serde_json test?