Merge pull request #158 from niccord/master

Add `focus` event. Fix #149

Author: iamstevendao

README.md

@@ -189,6 +189,7 @@ Read more on `vue-form-generator`'s [instruction page](https://icebob.gitbooks.i
   | `input` | `String`, `Object` | Fires when the input changes with the argument is the object includes `{ number, isValid, country }` | `onInput` deprecated |
   | `validate` | `Object` | Fires when the correctness of the phone number changes (from `true` to `false` or vice-versa) and when the component is mounted `{ number, isValid, country }` | `onValidate` deprecated |
   | `blur` |  | Fires on blur event | `onBlur` deprecated |
+  | `focus` |  | Fires on focus event | |
   | `space` |  | Fires on keyup.space event | `onSpace` deprecated |
   | `enter` |  | Fires on keyup.enter event | `onEnter` deprecated |
   | `open` |  | Fires when the flags dropdown opens | |

src/components/vue-tel-input.vue

@@ -48,6 +48,7 @@
       :maxlength="maxLen"
       :tabindex="inputOptions && inputOptions.tabindex ? inputOptions.tabindex : 0"
       @blur="onBlur"
+      @focus="onFocus"
       @input="onInput"
       @keyup.enter="onEnter"
       @keyup.space="onSpace"
@@ -498,6 +499,9 @@ export default {
       this.$emit('blur');
       this.$emit('onBlur'); // Deprecated
     },
+    onFocus() {
+      this.$emit('focus');
+    },
     onEnter() {
       this.$emit('enter');
       this.$emit('onEnter'); // Deprecated