Tag and build

README.md

@@ -73,6 +73,9 @@
 * [Powerset](#powerset)
 * [Standard deviation](#standard-deviation)
 
+### Media
+* [Speech_synthesis (experimental)](#speech_synthesis-experimental)
+
 ### Object
 * [Object from key value pairs](#object-from-key-value-pairs)
 * [Object to key value pairs](#object-to-key-value-pairs)
@@ -812,6 +815,25 @@ const standardDeviation = (arr, usePopulation = false) => {
 // standardDeviation([10,2,38,23,38,23,21], true) -> 12.29899614287479 (population)
 ```
 
+[⬆ back to top](#table-of-contents)
+## Media
+
+### Speech synthesis (experimental)
+
+Use `SpeechSynthesisUtterance.voice` and `indow.speechSynthesis.getVoices()` to convert a message to speech.
+Use `window.speechSynthesis.speak()` to play the message.
+
+Learn more about the [SpeechSynthesisUtterance interface of the Web Speech API](https://developer.mozilla.org/en-US/docs/Web/API/SpeechSynthesisUtterance).
+
+```js
+const speak = message => {
+  const msg = new SpeechSynthesisUtterance(message);
+  msg.voice = window.speechSynthesis.getVoices()[0];
+  window.speechSynthesis.speak(msg);
+}
+// speak('Hello, World') -> plays the message
+```
+
 [⬆ back to top](#table-of-contents)
 ## Object
 

tag_database

@@ -68,6 +68,7 @@ shuffle-array:array
 similarity-between-arrays:array
 sleep:function
 sort-characters-in-string-(alphabetical):string
+speech_synthesis-(experimental):media
 standard-deviation:math
 sum-of-array-of-numbers:array
 swap-values-of-two-variables:utility