From 573c58988585517bcc1afb0b3e87cd310bafc221 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timoth=C3=A9e=20Delabrouille?=
 <34384633+tdelabro@users.noreply.github.com>
Date: Tue, 25 Jun 2024 13:04:29 +0200
Subject: [PATCH] feat: impl ToBigInt and ToBigUInt (#42)

---
 .../src/felt/num_traits_impl.rs               | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/crates/starknet-types-core/src/felt/num_traits_impl.rs b/crates/starknet-types-core/src/felt/num_traits_impl.rs
index 886f13b8..23fd52d2 100644
--- a/crates/starknet-types-core/src/felt/num_traits_impl.rs
+++ b/crates/starknet-types-core/src/felt/num_traits_impl.rs
@@ -1,6 +1,25 @@
 use super::Felt;
+use num_bigint::{ToBigInt, ToBigUint};
 use num_traits::{FromPrimitive, Inv, One, Pow, ToPrimitive, Zero};
 
+impl ToBigInt for Felt {
+    /// Converts the value of `self` to a [`BigInt`].
+    ///
+    /// Safe to unwrap, will always return `Some`.
+    fn to_bigint(&self) -> Option<num_bigint::BigInt> {
+        Some(self.to_bigint())
+    }
+}
+
+impl ToBigUint for Felt {
+    /// Converts the value of `self` to a [`BigUint`].
+    ///
+    /// Safe to unwrap, will always return `Some`.
+    fn to_biguint(&self) -> Option<num_bigint::BigUint> {
+        Some(self.to_biguint())
+    }
+}
+
 impl FromPrimitive for Felt {
     fn from_i64(value: i64) -> Option<Self> {
         Some(value.into())