From bdc60b03ffabb1a0d6578855ad7697b387c7452d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Legat?= <benoit.legat@gmail.com>
Date: Sat, 13 Jul 2024 20:47:10 +0200
Subject: [PATCH] Fix format

---
 docs/src/index.md    |  1 +
 src/chebyshev.jl     | 13 +++++++++++--
 src/trigonometric.jl |  3 ++-
 3 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/docs/src/index.md b/docs/src/index.md
index 9200511..bcc9504 100644
--- a/docs/src/index.md
+++ b/docs/src/index.md
@@ -38,4 +38,5 @@ AbstractGegenbauer
 Legendre
 ChebyshevFirstKind
 ChebyshevSecondKind
+Trigonometric
 ```
diff --git a/src/chebyshev.jl b/src/chebyshev.jl
index 46b57cc..aeb35d4 100644
--- a/src/chebyshev.jl
+++ b/src/chebyshev.jl
@@ -36,7 +36,10 @@ function univariate_mul!(::Mul{Chebyshev}, terms, var, a, b)
     return
 end
 
-function (mul::Mul{B})(a::MP.AbstractMonomial, b::MP.AbstractMonomial) where {B<:AbstractMonomialIndexed}
+function (mul::Mul{B})(
+    a::MP.AbstractMonomial,
+    b::MP.AbstractMonomial,
+) where {B<:AbstractMonomialIndexed}
     terms = [MP.term(1 // 1, MP.constant_monomial(a * b))]
     vars_a = MP.effective_variables(a)
     var_state_a = iterate(vars_a)
@@ -60,7 +63,13 @@ function (mul::Mul{B})(a::MP.AbstractMonomial, b::MP.AbstractMonomial) where {B<
         else
             var_a, state_a = var_state_a
             var_b, state_b = var_state_b
-            univariate_mul!(mul, terms, var_a, MP.degree(a, var_a), MP.degree(b, var_b))
+            univariate_mul!(
+                mul,
+                terms,
+                var_a,
+                MP.degree(a, var_a),
+                MP.degree(b, var_b),
+            )
             var_state_a = iterate(vars_a, state_a)
             var_state_b = iterate(vars_b, state_b)
         end
diff --git a/src/trigonometric.jl b/src/trigonometric.jl
index 2f5305a..e8f026b 100644
--- a/src/trigonometric.jl
+++ b/src/trigonometric.jl
@@ -85,7 +85,8 @@ function recurrence_eval(
     d = _id(degree)
     if _is_cos(degree)
         # Chebyshev first order
-        return 2 * value * previous[_cos_id(d - 1) + 1] - previous[_cos_id(d - 2) + 1]
+        return 2 * value * previous[_cos_id(d - 1)+1] -
+               previous[_cos_id(d - 2)+1]
     else
         return sqrt(1 - previous[degree]^2)
     end