added toLowerCase() and toUpperCase()

README.md

@@ -28,7 +28,11 @@
 
 **Functional tools that couldn’t be simpler.**
 
-We’re proud to present *1-liners* – a dead simple functional utility belt. **[104 one-liner functions][docs]** (and counting). Each hand-crafted with love and attention.
+<<<<<<< HEAD
+We’re proud to present *1-liners* – a dead simple functional utility belt. **[106 one-liner functions][docs]** (and counting). Each hand-crafted with love and attention.
+=======
+We’re proud to present *1-liners* – a dead simple functional utility belt. **[105 one-liner functions][docs]** (and counting). Each hand-crafted with love and attention.
+>>>>>>> added toLowerCase() and toUpperCase()
 
 [docs]:  ./documentation
 

documentation/README.md

@@ -104,6 +104,8 @@
 - [takeWhile](#takewhile)
 - [test](#test)
 - [times](#times)
+- [toLowerCase](#tolowercase)
+- [toUpperCase](#touppercase)
 - [uncurry](#uncurry)
 - [uncurry3](#uncurry3)
 - [values](#values)
@@ -2018,6 +2020,40 @@ times(3, 2); // => 6
 </sup></div>
 
 
+### toLowerCase
+
+Same as `'STR'.toLowerCase()`.
+
+```js
+var toLowerCase = require('1-liners/toLowerCase');
+
+toLowerCase('HALLO') // => 'hallo'
+```
+
+<div align="right"><sup>
+	<a href="../tests/toLowerCase.js">Spec</a>
+	•
+	<a href="../module/toLowerCase.js">Source</a>: <code> (str) =&gt; str.toLowerCase();</code>
+</sup></div>
+
+
+### toUpperCase
+
+Same as `'str'.toUpperCase()`.
+
+```js
+var toUpperCase = require('1-liners/toUpperCase');
+
+toUpperCase('hallo') // => 'HALLO'
+```
+
+<div align="right"><sup>
+	<a href="../tests/toUpperCase.js">Spec</a>
+	•
+	<a href="../module/toUpperCase.js">Source</a>: <code> (str) =&gt; str.toUpperCase();</code>
+</sup></div>
+
+
 ### uncurry
 
 Uncurry a function – collapse 2 lists of parameters into one.

module/index.js

@@ -97,6 +97,8 @@ import takeUntil from './takeUntil';
 import takeWhile from './takeWhile';
 import test from './test';
 import times from './times';
+import toLowerCase from './toLowerCase';
+import toUpperCase from './toUpperCase';
 import uncurry from './uncurry';
 import uncurry3 from './uncurry3';
 import values from './values';
@@ -202,6 +204,8 @@ export {
   takeWhile,
   test,
   times,
+  toLowerCase,
+  toUpperCase,
   uncurry,
   uncurry3,
   values,

module/toLowerCase.js

@@ -0,0 +1,15 @@
+/**
+ * @module 1-liners/toLowerCase
+ * 
+ * @description
+ *
+ * Same as `'STR'.toLowerCase()`.
+ * 
+ * @example
+ * 
+ * 	var toLowerCase = require('1-liners/toLowerCase');
+ * 
+ * 	toLowerCase('HALLO') // => 'hallo'
+ * 
+ */
+export default (str) => str.toLowerCase();

module/toUpperCase.js

@@ -0,0 +1,15 @@
+/**
+ * @module 1-liners/toUpperCase
+ * 
+ * @description
+ *
+ * Same as `'str'.toUpperCase()`.
+ * 
+ * @example
+ * 
+ * 	var toUpperCase = require('1-liners/toUpperCase');
+ * 
+ * 	toUpperCase('hallo') // => 'HALLO'
+ * 
+ */
+export default (str) => str.toUpperCase();

tests/toLowerCase.js

@@ -0,0 +1,7 @@
+import { equal } from 'assert';
+import toLowerCase from '../toLowerCase';
+
+test('#toLowerCase', () => {
+  equal(toLowerCase('SOMETHING UPPERCASE'), 'something uppercase');
+  equal(toLowerCase('1-LINERS'), '1-liners');
+});

tests/toUpperCase.js

@@ -0,0 +1,7 @@
+import { equal } from 'assert';
+import toUpperCase from '../toUpperCase';
+
+test('#toUpperCase', () => {
+  equal(toUpperCase('something lowercase'), 'SOMETHING LOWERCASE');
+  equal(toUpperCase('1-liners'), '1-LINERS');
+});