Cargo Features

world-map-gen has no features set by default.

[dependencies]
world-map-gen = { version = "0.1.1", features = ["wasm_debug", "wee_alloc"] }
wasm_debug = console_error_panic_hook, 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.

wee_alloc wasm32 implicit feature

Enables wee_alloc

wee_alloc:

wee_alloc: The Wasm-Enabled, Elfin Allocator

console_error_panic_hook wasm32 wasm_debug?
web-sys wasm32 wasm_debug?