Travis build: 821 [ci skip]

README.md

@@ -278,6 +278,15 @@
 
 </details>
 
+### _Uncategorized_
+
+<details>
+<summary>View contents</summary>
+
+* [`prettyBytes`](#prettybytes)
+
+</details>
+
 ---
  ## 🔌 Adapter
 
@@ -4941,6 +4950,40 @@ yesNo('Foo', true); // true
 
 <br>[⬆ Back to top](#table-of-contents)
 
+---
+ ## _Uncategorized_
+
+### prettyBytes
+
+Converts a number in bytes to a human-readable string.
+
+Use an array dictionary of units to be accessed based on the exponent. 
+Use `Number.toPrecision()` to truncate the number to a certain number of digits. 
+Return the prettified string by building it up, taking into account the supplied options and whether it is negative or not.
+Omit the second argument, `precision`, to use a default precision of `3` digits.
+Omit the third argument, `addSpace`, to add space between the number and unit by default.
+
+```js
+const prettyBytes = (num, precision = 3, addSpace = true) => {
+  const UNITS = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
+  if (Math.abs(num) < 1) return num + (addSpace ? ' ' : '') + UNITS[0];
+  const exponent = Math.min(Math.floor(Math.log10(num < 0 ? -num : num) / 3), UNITS.length - 1);
+  const n = Number(((num < 0 ? -num : num) / 1000 ** exponent).toPrecision(precision));
+  return (num < 0 ? '-' : '') + n + (addSpace ? ' ' : '') + UNITS[exponent];
+};
+```
+
+```js
+prettyBytes(1000); // 1 KB
+prettyBytes(123456789); // 123 MB
+prettyBytes(-50); // -50 B
+prettyBytes(27145424323.5821); // 27.1 GB
+prettyBytes(27145424323.5821, 5); // 27.145 GB
+prettyBytes(5500, 3, false); // 5.5KB
+```
+
+<br>[⬆ back to top](#table-of-contents)
+
 
 ## Collaborators
 

snippets/prettyBytes.md

@@ -9,12 +9,12 @@ Omit the second argument, `precision`, to use a default precision of `3` digits.
 Omit the third argument, `addSpace`, to add space between the number and unit by default.
 
 ```js
-const prettyBytes = (num,  precision = 3, addSpace = true) => {
+const prettyBytes = (num, precision = 3, addSpace = true) => {
-  const UNITS = ['B','KB','MB','GB','TB','PB','EB','ZB','YB'];
+  const UNITS = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
   if (Math.abs(num) < 1) return num + (addSpace ? ' ' : '') + UNITS[0];
   const exponent = Math.min(Math.floor(Math.log10(num < 0 ? -num : num) / 3), UNITS.length - 1);
   const n = Number(((num < 0 ? -num : num) / 1000 ** exponent).toPrecision(precision));
-  return ((num < 0 ? '-' : '') + n + (addSpace ? ' ' : '') + UNITS[exponent]);
+  return (num < 0 ? '-' : '') + n + (addSpace ? ' ' : '') + UNITS[exponent];
 };
 ```
 
@@ -23,6 +23,6 @@ prettyBytes(1000); // 1 KB
 prettyBytes(123456789); // 123 MB
 prettyBytes(-50); // -50 B
 prettyBytes(27145424323.5821); // 27.1 GB
-prettyBytes(27145424323.5821, 5 ); // 27.145 GB
+prettyBytes(27145424323.5821, 5); // 27.145 GB
 prettyBytes(5500, 3, false); // 5.5KB
 ```

tag_database

@@ -108,6 +108,7 @@ percentile:math
 pick:array
 pipeFunctions:adapter
 powerset:math
+prettyBytes:uncategorized
 primes:math
 promisify:adapter
 pull:array