17782: Adds missing copyright headers.

[arvados-workbench2.git] / src / common / formatters.ts

diff --git a/src/common/formatters.ts b/src/common/formatters.ts
index 1386338c900197a2aa2d918f11a02195d6e88729..d8228bf5eb007f5c0843d0f16990a73e9b9a1d28 100644 (file)
--- a/src/common/formatters.ts
+++ b/src/common/formatters.ts
@@ -20,15 +20,20 @@ export const formatDate = (isoDate?: string | null, utc: boolean = false) => {
     return "(none)";
 };
 
-export const formatFileSize = (size?: number) => {
+export const formatFileSize = (size?: number | string) => {
     if (typeof size === "number") {
+        if (size === 0) { return "0 B"; }
+
         for (const { base, unit } of FILE_SIZES) {
             if (size >= base) {
                 return `${(size / base).toFixed()} ${unit}`;
             }
         }
+    } 
+    if ((typeof size === "string" && size === '') || size === undefined) {
+        return '';
     }
-    return "";
+    return "0 B";
 };
 
 export const formatTime = (time: number, seconds?: boolean) => {