Circle	input.rs	/^impl Circle {$/;"	c
Circle	input.rs	/^struct Circle {$/;"	s
area	input.rs	/^    fn area(&self) -> f64 {$/;"	P	implementation:Circle	signature:(&self) -> f64
main	input.rs	/^fn main() {$/;"	f	signature:()
radius	input.rs	/^    radius: f64,$/;"	m	struct:Circle
x	input.rs	/^    x: f64,$/;"	m	struct:Circle
y	input.rs	/^    y: f64,$/;"	m	struct:Circle
