Cargo Features

[dependencies]
watchfile = { version = "0.1.1", default-features = false, features = ["json", "toml", "yaml"] }
default = json, toml, yaml

These default features are set whenever watchfile is added without default-features = false somewhere in the dependency tree.

json default

Enables serde_json

toml default

Enables toml

yaml default

Enables serde_yaml

WatchFile has 4 features without comments.