Cargo Features

wasm-bindgen-macro has no features set by default.

[dependencies]
wasm-bindgen-macro = { version = "0.2.100", features = ["strict-macro", "xxx_debug_only_print_generated_code"] }
strict-macro

Enables strict-macro of wasm-bindgen-macro-support

xxx_debug_only_print_generated_code

wasm-bindgen-macro has 2 features without comments.