From 97ca009bb841902e00ff5cdfdf77459f47d088ef Mon Sep 17 00:00:00 2001
From: klMse <61806749+klMse@users.noreply.github.com>
Date: Wed, 6 Sep 2023 14:27:44 +0200
Subject: [PATCH] Fix arguments for hyberbolic functions (#2072)

---
 crates/typst-library/src/compute/calc.rs | 48 ++++++++----------------
 1 file changed, 15 insertions(+), 33 deletions(-)

diff --git a/crates/typst-library/src/compute/calc.rs b/crates/typst-library/src/compute/calc.rs
index 7cfe24919..83ecac5d6 100644
--- a/crates/typst-library/src/compute/calc.rs
+++ b/crates/typst-library/src/compute/calc.rs
@@ -356,76 +356,58 @@ pub fn atan2(
     Angle::rad(f64::atan2(y.float(), x.float()))
 }
 
-/// Calculates the hyperbolic sine of an angle.
-///
-/// When called with an integer or a float, they will be interpreted as radians.
+/// Calculates the hyperbolic sine of a hyperbolic angle.
 ///
 /// ## Example { #example }
 /// ```example
 /// #calc.sinh(0) \
-/// #calc.sinh(45deg)
+/// #calc.sinh(1.5)
 /// ```
 ///
 /// Display: Hyperbolic sine
 /// Category: calculate
 #[func]
 pub fn sinh(
-    /// The angle whose hyperbolic sine to calculate.
-    angle: AngleLike,
+    /// The hyperbolic angle whose hyperbolic sine to calculate.
+    value: f64,
 ) -> f64 {
-    match angle {
-        AngleLike::Angle(a) => a.to_rad().sinh(),
-        AngleLike::Int(n) => (n as f64).sinh(),
-        AngleLike::Float(n) => n.sinh(),
-    }
+    value.sinh()
 }
 
-/// Calculates the hyperbolic cosine of an angle.
-///
-/// When called with an integer or a float, they will be interpreted as radians.
+/// Calculates the hyperbolic cosine of a hyperbolic angle.
 ///
 /// ## Example { #example }
 /// ```example
 /// #calc.cosh(0) \
-/// #calc.cosh(45deg)
+/// #calc.cosh(1.5)
 /// ```
 ///
 /// Display: Hyperbolic cosine
 /// Category: calculate
 #[func]
 pub fn cosh(
-    /// The angle whose hyperbolic cosine to calculate.
-    angle: AngleLike,
+    /// The hyperbolic angle whose hyperbolic cosine to calculate.
+    value: f64,
 ) -> f64 {
-    match angle {
-        AngleLike::Angle(a) => a.to_rad().cosh(),
-        AngleLike::Int(n) => (n as f64).cosh(),
-        AngleLike::Float(n) => n.cosh(),
-    }
+    value.cosh()
 }
 
-/// Calculates the hyperbolic tangent of an angle.
-///
-/// When called with an integer or a float, they will be interpreted as radians.
+/// Calculates the hyperbolic tangent of an hyperbolic angle.
 ///
 /// ## Example { #example }
 /// ```example
 /// #calc.tanh(0) \
-/// #calc.tanh(45deg)
+/// #calc.tanh(1.5)
 /// ```
 ///
 /// Display: Hyperbolic tangent
 /// Category: calculate
 #[func]
 pub fn tanh(
-    /// The angle whose hyperbolic tangent to calculate.
-    angle: AngleLike,
+    /// The hyperbolic angle whose hyperbolic tangent to calculate.
+    value: f64,
 ) -> f64 {
-    match angle {
-        AngleLike::Angle(a) => a.to_rad().tanh(),
-        AngleLike::Int(n) => (n as f64).tanh(),
-        AngleLike::Float(n) => n.tanh(),
-    }
+    value.tanh()
 }
 
 /// Calculates the logarithm of a number.