feat: new

src/utils/file.ts

@@ -0,0 +1,19 @@
+export const readFile = (file: any) => {
+    return new Promise(resolve => {
+        const reader = new FileReader()
+        reader.readAsBinaryString(file)
+        reader.onload = (ev: any) => {
+            resolve(ev.target.result)
+        }
+    })
+}
+
+export const readImage = (file: any) => {
+    return new Promise(resolve => {
+        const reader = new FileReader()
+        reader.readAsDataURL(file)
+        reader.onload = (ev: any) => {
+            resolve({dataUrl:ev.target.result,fileName:file.name})
+        }
+    })
+}