Cargo Features

[dependencies]
web-tree-sitter-sys = { version = "1.3.0", default-features = false, features = ["node", "web"] }
default = node

The node feature is set by default whenever web-tree-sitter-sys is added without default-features = false somewhere in the dependency tree.

node default
web = web-sys

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.

web-sys web?