add custom wait interval

Author: maksymkordiyak

README.md

@@ -113,6 +113,7 @@ export default withKeyboardAwareScrollView(HomeScreen);
  highlightText     | Highlight search results                      |  Boolean | true
  rightContent      | Render additional text to the right of the item |  Boolean | false
  minimumCharactersCount  | Perform API request after certain number of characters entered       |   Number | 2
+ waitInterval      | Timeout between user finished typing and new data fetch | Number | 400
  placeholder       | Autocomplete input placeholder text           |   String | Add Item
  placeholderColor  | Input placeholder color                       |   String | #acada9
  spinnerSize       | Size of activity indicator                    |   String | small

components/Autocomplete/index.js

@@ -29,7 +29,7 @@ class Autocomplete extends Component {
   }
 
   handleInputChange(text) {
-    const {minimumCharactersCount} = this.props;
+    const {minimumCharactersCount, waitInterval} = this.props;
     clearTimeout(this.timer);
     this.setState({inputValue: text});
     if (text.length > minimumCharactersCount) {
@@ -39,7 +39,7 @@ class Autocomplete extends Component {
         },
         () => {
           if (this.mounted) {
-            this.timer = setTimeout(this.triggerChange, WAIT_INTERVAL);
+            this.timer = setTimeout(this.triggerChange, waitInterval);
           }
         },
       );
@@ -193,6 +193,7 @@ Autocomplete.defaultProps = {
   autoCorrect: false,
   minimumCharactersCount: 2,
   highlightText: true,
+  waitInterval: WAIT_INTERVAL,
 };
 
 Autocomplete.propTypes = {
@@ -202,6 +203,7 @@ Autocomplete.propTypes = {
   placeholderColor: string,
   fetchDataUrl: string,
   minimumCharactersCount: number,
+  waitInterval: number,
   highlightText: bool,
   rightContent: bool,
   autoCorrect: bool,