From 155dac47a8a53d815caaa41c58ecb444ff9ac13c Mon Sep 17 00:00:00 2001
From: ful1e5 <24286590+ful1e5@users.noreply.github.com>
Date: Mon, 31 Aug 2020 12:39:14 +0530
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=91=20Frame=20key=20utils?=
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---
 packages/common/src/utils/getKeyName.ts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 packages/common/src/utils/getKeyName.ts

diff --git a/packages/common/src/utils/getKeyName.ts b/packages/common/src/utils/getKeyName.ts
new file mode 100644
index 00000000..e43c43ef
--- /dev/null
+++ b/packages/common/src/utils/getKeyName.ts
@@ -0,0 +1,14 @@
+import path from "path";
+
+export const frameNumber = (index: number, endIndex: number) => {
+  let result = "" + index;
+  while (result.length < endIndex) {
+    result = "0" + result;
+  }
+  return result;
+};
+
+export const getKeyName = (index: number, fileName: string) => {
+  const frame = frameNumber(index, 2);
+  return `${path.basename(fileName, ".svg")}-${frame}.png`;
+};
\ No newline at end of file