From 1f1afc0f28f309462cbd4a0b27883a6b77213722 Mon Sep 17 00:00:00 2001
From: Matei Adriel <rafaeladriel11@gmail.com>
Date: Fri, 20 Dec 2019 14:44:42 +0200
Subject: [PATCH] typescript(option): feat: added a fromNullable helper

Signed-off-by: prescientmoon <git@moonythm.dev>
---
 typescript/option/src/helpers.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/typescript/option/src/helpers.ts b/typescript/option/src/helpers.ts
index fb87ce1..09a419f 100644
--- a/typescript/option/src/helpers.ts
+++ b/typescript/option/src/helpers.ts
@@ -105,3 +105,7 @@ export const flat = <T, U>(option: Option<T>): Option<U> => {
         always(None)
     )
 }
+
+export const fromNullable = <T>(value: null | T): Option<T> => {
+    return value === null ? None : Some(value)
+}