From bb72e218b66b5eb22c58931ed0be24523527d4aa Mon Sep 17 00:00:00 2001
From: Jaco Greeff <jacogr@gmail.com>
Date: Tue, 19 Feb 2019 08:16:15 +0100
Subject: [PATCH] Use loop instead of find (better RN support) (#80)

---
 packages/ui-util/src/si.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/packages/ui-util/src/si.ts b/packages/ui-util/src/si.ts
index 1dc1e292..9dcceebe 100644
--- a/packages/ui-util/src/si.ts
+++ b/packages/ui-util/src/si.ts
@@ -36,5 +36,12 @@ export function calcSi (text: string, decimals: number): SiDef {
 
 // Given a SI type (e.g. k, m, Y) find the SI definition
 export function findSi (type: string): SiDef {
-  return SI.find(({ value }) => value === type) || SI[SI_MID];
+  // use a loop here, better RN support (which doesn't have [].find)
+  for (let i = 0; i < SI.length; i++) {
+    if (SI[i].value === type) {
+      return SI[i];
+    }
+  }
+
+  return SI[SI_MID];
 }