assert default values

src/consts.rs

@@ -24,6 +24,9 @@ pub const INTEGRAL_X_MIN: f64 = -1000.0;
 /// Maximum X value for calculating an Integral
 
 pub const INTEGRAL_X_MAX: f64 = 1000.0;
+
+const_assert!(INTEGRAL_X_MAX > INTEGRAL_X_MIN);
+
 /// Range of acceptable x coordinates for calculating an integral
 pub const INTEGRAL_X_RANGE: RangeInclusive<f64> = INTEGRAL_X_MIN..=INTEGRAL_X_MAX;
 
@@ -39,5 +42,7 @@ pub const DEFAULT_MIN_X: f64 = -10.0;
 
 pub const DEFAULT_MAX_X: f64 = 10.0;
 
+const_assert!(DEFAULT_MAX_X > DEFAULT_MIN_X);
+
 /// Default number of integral boxes
 pub const DEFAULT_INTEGRAL_NUM: usize = 100;

src/lib.rs

@@ -1,6 +1,9 @@
 #![allow(clippy::unused_unit)] // Fixes clippy keep complaining about wasm_bindgen
 #![feature(const_mut_refs)]
 
+#[macro_use]
+extern crate static_assertions;
+
 mod consts;
 mod egui_app;
 mod function;

src/main.rs

@@ -1,5 +1,8 @@
 #![feature(const_mut_refs)]
 
+#[macro_use]
+extern crate static_assertions;
+
 mod consts;
 mod egui_app;
 mod function;