Cargo Features

embedded-graphics-sparklines has no features set by default.

[dependencies]
embedded-graphics-sparklines = { version = "0.1.0", features = ["build-binary"] }
build-binary = embedded-graphics-simulator, rand

Required by the binary

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.

embedded-graphics-simulator build-binary?

Enables embedded-graphics-simulator ^0.3.0

rand build-binary?