Cargo Features
wikipedia_prosesize has no features set by default.
[dependencies]
wikipedia_prosesize = { version = "0.3.0-rc.2", features = ["serde-1"] }- serde-1 = serde
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.