From 02564d871071c8f68323a79ef444e142b932078b Mon Sep 17 00:00:00 2001
From: rizky <rizky@avolut.com>
Date: Wed, 7 Aug 2024 03:42:52 -0700
Subject: [PATCH] adding sum helper

---
 exports.tsx  | 4 +++-
 utils/sum.ts | 7 +++++++
 2 files changed, 10 insertions(+), 1 deletion(-)
 create mode 100755 utils/sum.ts

diff --git a/exports.tsx b/exports.tsx
index d3e5d83..1e2ad49 100755
--- a/exports.tsx
+++ b/exports.tsx
@@ -1,13 +1,15 @@
 export { FieldLoading } from "@/comps/ui/field-loading";
 import { lazify, lazifyMany } from "@/utils/lazify";
 import __get from "lodash.get";
+import { sum } from "./utils/sum";
 export { guessLabel } from "./utils/guess-label";
 export { fetchLinkParams } from "./comps/form/field/type/TypeLink";
 export { prasi_gen } from "./gen/prasi_gen";
 
+export const _sum = sum;
 export const _get = __get;
 
-export const Accordion = lazify( 
+export const Accordion = lazify(
   async () => (await import("@/comps/ui/accordion")).Accordion
 );
 
diff --git a/utils/sum.ts b/utils/sum.ts
new file mode 100755
index 0000000..588ab27
--- /dev/null
+++ b/utils/sum.ts
@@ -0,0 +1,7 @@
+import get from "lodash.get";
+
+export const sum = (items: any[], keyName: string) => {
+  return items.reduce(function (a, b) {
+    return (Number(a) || 0) + (Number(get(b, keyName)) || 0);
+  }, 0);
+};