From 8275f590df7c15db06106ca1a8819f3869a4fb9c Mon Sep 17 00:00:00 2001
From: Robert Sasak <robert.sasak@gmail.com>
Date: Thu, 27 Oct 2022 12:38:21 +0200
Subject: [PATCH] Typescript support

---
 index.d.ts | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 index.d.ts

diff --git a/index.d.ts b/index.d.ts
new file mode 100644
index 0000000..f71c100
--- /dev/null
+++ b/index.d.ts
@@ -0,0 +1,43 @@
+declare module 'utm' {
+    type ZONE_LETTERS =
+        | 'C'
+        | 'D'
+        | 'E'
+        | 'F'
+        | 'G'
+        | 'H'
+        | 'J'
+        | 'K'
+        | 'L'
+        | 'M'
+        | 'N'
+        | 'P'
+        | 'Q'
+        | 'R'
+        | 'S'
+        | 'T'
+        | 'U'
+        | 'V'
+        | 'W'
+        | 'X'
+
+    export function toLatLon(
+        easting: number,
+        northing: number,
+        zoneNum: number,
+        zoneLetter?: string | undefined,
+        northern?: boolean | undefined,
+        strict?: boolean,
+    ): { latitude: number; longitude: number }
+
+    export function fromLatLon(
+        latitude: number,
+        longitude: number,
+        zoneNum?: ZONE_LETTERS,
+    ): {
+        easting: number
+        northing: number
+        zoneNum: number
+        zoneLetter: ZONE_LETTERS
+    }
+}