From 611d90f557140c442e4066e396d8c12ce4c340d3 Mon Sep 17 00:00:00 2001
From: eug-vs <eug-vs@keemail.me>
Date: Sat, 22 Aug 2020 01:16:23 +0300
Subject: refactor!: rewrite code without react-sage

---
 src/utils/files.ts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/utils/files.ts

(limited to 'src/utils/files.ts')

diff --git a/src/utils/files.ts b/src/utils/files.ts
new file mode 100644
index 0000000..98c342c
--- /dev/null
+++ b/src/utils/files.ts
@@ -0,0 +1,15 @@
+export const getLocalFileUrl = (file: File): Promise<string> => {
+  return new Promise((resolve, reject) => {
+    const reader = new FileReader();
+
+    reader.addEventListener('load', () => {
+      if (typeof reader.result === 'string') resolve(reader.result);
+    }, false);
+
+    reader.addEventListener('error', () => {
+      reject(new Error('Error reading the file'))
+    }, false );
+
+    if (file) reader.readAsDataURL(file);
+  });
+};
-- 
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