Add vendor compliance report tab

Signed-off-by: Bryan Frimin <bryan@getprobo.com>
Signed-off-by: Sacha Al Himdani <sacha@getprobo.com>

packages/helpers/src/file.test.ts

@@ -0,0 +1,13 @@
+import { describe, it, expect } from "vitest";
+import { isEmpty } from "./array";
+import { fileSize } from "./file";
+
+describe("file", () => {
+    it("should display a file size in a human readable format", () => {
+        const fakeTranslator = (s: string) => s;
+        expect(fileSize(fakeTranslator, 4911)).toMatchInlineSnapshot(
+            `"4.8 KB"`,
+        );
+        expect(fileSize(fakeTranslator, 20)).toMatchInlineSnapshot(`"20 B"`);
+    });
+});

packages/helpers/src/file.ts

@@ -0,0 +1,19 @@
+/**
+ * Return the file size in a human readable format
+ */
+export function fileSize(__: (s: string) => string, size: number): string {
+    if (size < 0) return "";
+    if (size === 0) return `0 ${__("B")}`;
+
+    const units = [__("B"), __("KB"), __("MB"), __("GB"), __("TB")];
+    const i = Math.floor(Math.log(size) / Math.log(1024));
+
+    // Don't go beyond available units
+    const unitIndex = Math.min(i, units.length - 1);
+
+    // Convert to the appropriate unit with 2 decimal places
+    const convertedSize = size / Math.pow(1024, unitIndex);
+    const formattedSize = Math.round(convertedSize * 100) / 100;
+
+    return `${formattedSize} ${units[unitIndex]}`;
+}