Cargo Features

[dependencies]
tiny_id = { version = "0.1.6", default-features = false, features = ["js", "serialize"] }
default = getrandom, serialize

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

js

Enables js of getrandom

serialize default = serde

Enables serde1 of rand and rand_chacha

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.

getrandom default js?
serde serialize