From 8e421527ad59a4bcea656ca1cdd6c643c99771c9 Mon Sep 17 00:00:00 2001
From: Connor Schembor <connor.schembor@rutgers.edu>
Date: Thu, 29 Oct 2020 21:52:05 -0400
Subject: Add to_float function for int module

---
 src/gleam/int.gleam | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src')

diff --git a/src/gleam/int.gleam b/src/gleam/int.gleam
index 2dc4f46..f717eaa 100644
--- a/src/gleam/int.gleam
+++ b/src/gleam/int.gleam
@@ -42,6 +42,22 @@ pub external fn to_string(Int) -> String =
 pub external fn to_base_string(Int, Int) -> String =
   "erlang" "integer_to_binary"
 
+/// Takes an int and returns its value as a float
+///
+/// ## Examples
+///
+///   > to_float(5)
+///   5.
+///
+///   > to_float(0)
+///   0.
+///
+///   > to_float(-3)
+///   -3.
+///
+pub external fn to_float(a: Int) -> Float =
+  "erlang" "float"
+
 /// Compares two ints, returning an order.
 ///
 /// ## Examples
-- 
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