Fixing missing unit on object output when input is 0

Author: avoidwork

lib/filesize.es6.js

@@ -3,7 +3,7 @@
  *
  * @copyright 2021 Jason Mulligan <[email protected]>
  * @license BSD-3-Clause
- * @version 6.2.5
+ * @version 6.2.6
  */
 (function (global, factory) {
 	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
@@ -89,7 +89,7 @@
 		// Zero is now a special case because bytes divide by 1
 		if (num === 0) {
 			result[0] = 0;
-			result[1] = unix ? "" : symbol[standard][bits ? "bits" : "bytes"][e];
+			u = result[1] = unix ? "" : symbol[standard][bits ? "bits" : "bytes"][e];
 		} else {
 			val = num / (base === 2 ? Math.pow(2, e * 10) : Math.pow(1000, e));
 

lib/filesize.es6.min.js

@@ -3,7 +3,7 @@
  *
  * @copyright 2021 Jason Mulligan <[email protected]>
  * @license BSD-3-Clause
- * @version 6.2.5
+ * @version 6.2.6
  */
 (function (global, factory) {
 	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
@@ -107,7 +107,7 @@
 
 	  if (num === 0) {
 	    result[0] = 0;
-	    result[1] = unix ? "" : symbol[standard][bits ? "bits" : "bytes"][e];
+	    u = result[1] = unix ? "" : symbol[standard][bits ? "bits" : "bytes"][e];
 	  } else {
 	    val = num / (base === 2 ? Math.pow(2, e * 10) : Math.pow(1000, e));
 

lib/filesize.es6.min.js.map

@@ -1,7 +1,7 @@
 {
   "name": "filesize",
   "description": "JavaScript library to generate a human readable String describing the file size",
-  "version": "6.2.5",
+  "version": "6.2.6",
   "homepage": "https://filesizejs.com",
   "author": "Jason Mulligan <[email protected]>",
   "repository": {
@@ -28,7 +28,8 @@
     "changelog": "auto-changelog -p",
     "test": "npm run build && npm run lint && npm run test:unit",
     "test:unit": "nodeunit test/*.js",
-    "lint": "eslint test/*.js src/*.js"
+    "lint": "eslint test/*.js src/*.js",
+    "types": "npx typescript src/filesize.js --declaration --allowJs --emitDeclarationOnly --outDir ./"
   },
   "devDependencies": {
     "@babel/core": "^7.13.15",

lib/filesize.js

@@ -76,7 +76,7 @@ function filesize (arg, descriptor = {}) {
 	// Zero is now a special case because bytes divide by 1
 	if (num === 0) {
 		result[0] = 0;
-		result[1] = unix ? "" : symbol[standard][bits ? "bits" : "bytes"][e];
+		u = result[1] = unix ? "" : symbol[standard][bits ? "bits" : "bytes"][e];
 	} else {
 		val = num / (base === 2 ? Math.pow(2, e * 10) : Math.pow(1000, e));
 

lib/filesize.min.js

@@ -134,8 +134,9 @@ exports.filesize = {
 		test.done();
 	},
 	fullform: function (test) {
-		test.expect(8);
+		test.expect(9);
 		test.equal(filesize(0, {fullform: true}), "0 bytes", "Should be '0 bytes'");
+		test.equal(filesize(0, {fullform: true, output: "object"}).unit, "B", "Should be 'B'");
 		test.equal(filesize(1, {bits: true, base: 10, fullform: true}), "8 bits", "Should be '8 bits'");
 		test.equal(filesize(1, {base: 10, fullform: true}), "1 byte", "Should be '1 byte'");
 		test.equal(filesize(this.kilobyte, {fullform: true}), "1 kilobyte", "Should be '1 kilobyte'");