Lib.rs

Cargo Features

[dependencies]
fltk-builder = { version = "0.1.0", default-features = false, features = ["id_map"] }

default = id_map

The id_map feature is set by default whenever fltk-builder is added without default-features = false somewhere in the dependency tree.

id_map default = lazy_static

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.

lazy_static id_map