added charCodeAt() and codePointAt()

README.md

@@ -28,11 +28,7 @@
 
 **Functional tools that couldn’t be simpler.**
 
-<<<<<<< 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()
+We’re proud to present *1-liners* – a dead simple functional utility belt. **[108 one-liner functions][docs]** (and counting). Each hand-crafted with love and attention.
 
 [docs]:  ./documentation
 

documentation/README.md

@@ -14,6 +14,8 @@
 - [bitOr](#bitor)
 - [butLast](#butlast)
 - [by](#by)
+- [charCodeAt](#charcodeat)
+- [codePointAt](#codepointat)
 - [compose](#compose)
 - [composeAll](#composeall)
 - [concat](#concat)
@@ -282,6 +284,40 @@ by(6, 2); // => 3
 </sup></div>
 
 
+### charCodeAt
+
+Same as `'STR'.charCodeAt(0)`.
+
+```js
+var charCodeAt = require('1-liners/charCodeAt');
+
+charCodeAt(0, 'super') // => 115
+```
+
+<div align="right"><sup>
+	<a href="../tests/charCodeAt.js">Spec</a>
+	•
+	<a href="../module/charCodeAt.js">Source</a>: <code> (index, str) =&gt; str.charCodeAt(index);</code>
+</sup></div>
+
+
+### codePointAt
+
+Same as `'STR'.codePointAt(0)`.
+
+```js
+var codePointAt = require('1-liners/codePointAt');
+
+codePointAt(0, 'super') // => 115
+```
+
+<div align="right"><sup>
+	<a href="../tests/codePointAt.js">Spec</a>
+	•
+	<a href="../module/codePointAt.js">Source</a>: <code> (index, str) =&gt; str.codePointAt(index);</code>
+</sup></div>
+
+
 ### compose
 
 Compose a new function from two given functions.

module/charCodeAt.js

@@ -0,0 +1,15 @@
+/**
+ * @module 1-liners/charCodeAt
+ * 
+ * @description
+ *
+ * Same as `'STR'.charCodeAt(0)`.
+ * 
+ * @example
+ * 
+ * 	var charCodeAt = require('1-liners/charCodeAt');
+ * 
+ * 	charCodeAt(0, 'super') // => 115
+ * 
+ */
+export default (index, str) => str.charCodeAt(index);

module/codePointAt.js

@@ -0,0 +1,15 @@
+/**
+ * @module 1-liners/codePointAt
+ * 
+ * @description
+ *
+ * Same as `'STR'.codePointAt(0)`.
+ * 
+ * @example
+ * 
+ * 	var codePointAt = require('1-liners/codePointAt');
+ * 
+ * 	codePointAt(0, 'super') // => 115
+ * 
+ */
+export default (index, str) => str.codePointAt(index);

module/index.js

@@ -7,6 +7,8 @@ import bitAnd from './bitAnd';
 import bitOr from './bitOr';
 import butLast from './butLast';
 import by from './by';
+import charCodeAt from './charCodeAt';
+import codePointAt from './codePointAt';
 import compose from './compose';
 import composeAll from './composeAll';
 import concat from './concat';
@@ -114,6 +116,8 @@ export {
   bitOr,
   butLast,
   by,
+  charCodeAt,
+  codePointAt,
   compose,
   composeAll,
   concat,

tests/charCodeAt.js

@@ -0,0 +1,7 @@
+import { equal } from 'assert';
+import charCodeAt from '../charCodeAt';
+
+test('#charCodeAt', () => {
+  equal(charCodeAt(1, 'hallo'), 97);
+  equal(charCodeAt(3, 'große'), 223);
+});

tests/codePointAt.js

@@ -0,0 +1,7 @@
+import { equal } from 'assert';
+import codePointAt from '../codePointAt';
+
+test('#codePointAt', () => {
+  equal(codePointAt(1, 'ᴅᴇᴄᴇᴘᴛɪᴠᴇ ᴜɴɪᴄᴏᴅᴇ'), 7431);
+  equal(codePointAt(0, '😀'), 128512);
+});