Added documentation

README.md

@@ -1,3 +1,52 @@
 # HQTSM: DataView
 
 Extra DataView functions
+
+# Features
+
+- Pure TypeScript, run anywhere
+- Optimized for speed and size
+
+# Usage
+
+## Float16
+
+```js
+import { getFloat16, setFloat16 } from '@hqtsm/dataview';
+
+const data = new Uint8Array(4);
+const view = new DataView(data.buffer);
+setFloat16(view, 0, Math.PI);
+setFloat16(view, 2, Math.LN10, true);
+console.log(data); // Uint8Array(4) [ 66, 72, 155, 64 ]
+console.log(getFloat16(view, 0)); // 3.140625
+console.log(getFloat16(view, 2, true)); // 2.302734375
+```
+
+## Int24
+
+```js
+import { getInt24, setInt24 } from '@hqtsm/dataview';
+
+const data = new Uint8Array(6);
+const view = new DataView(data.buffer);
+setInt24(view, 0, -1234);
+setInt24(view, 3, -4567, true);
+console.log(data); // Uint8Array(6) [ 255, 251, 46, 41, 238, 255 ]
+console.log(getInt24(view, 0)); // -1234
+console.log(getInt24(view, 3, true)); // -4567
+```
+
+## Uint24
+
+```js
+import { getUint24, setUint24 } from '@hqtsm/dataview';
+
+const data = new Uint8Array(6);
+const view = new DataView(data.buffer);
+setUint24(view, 0, 12345678);
+setUint24(view, 3, 11223344, true);
+console.log(data); // Uint8Array(6) [ 188, 97, 78, 48, 65, 171 ]
+console.log(getUint24(view, 0)); // 12345678
+console.log(getUint24(view, 3, true)); // 11223344
+```