bug: no difference between ionChange and ionInput

[wendt88]

Prerequisites

• I have read the Contributing Guidelines.
• I agree to follow the Code of Conduct.
• I have searched for existing issues that already report this problem, without success.

Ionic Framework Version

• v4.x
• v5.x
• v6.x
• Nightly

Current Behavior

<ion-input
    v-model="foo"
    type="text"
    @ionInput="onInput" <!-- gets called on input -->
    @ionChange="onChange" <!-- gets called on input too -->
/>

Expected Behavior

ionChange should be called on input blur only

Steps to Reproduce

<template>
    <ion-input
        v-model="foo"
        type="text"
        @ionInput="onInput"
        @ionChange="onChange"
    />
</template>

<script lang="ts">
import {defineComponent, ref,} from 'vue';
import {IonInput} from '@ionic/vue';
export default defineComponent({
  components: {
    IonInput
  },
  setup() {
    return {
      foo: ref(''),
      onInput: () => console.log('input'),
      onChange: () => console.log('change')
    }
  }
});
</script>

Code Reproduction URL

No response

Ionic Info

Ionic:

Ionic CLI : 6.19.1
Ionic Framework : @ionic/vue 6.1.11

Capacitor:

Capacitor CLI : 3.6.0
@capacitor/android : 3.6.0
@capacitor/core : 3.6.0
@capacitor/ios : 3.6.0

Utility:

cordova-res : not installed globally
native-run : 1.6.0

System:

NodeJS : v16.14.2
npm : 8.12.2
OS : Windows 10

Additional Information

this works fine:

const input = document.getElementsByTagName('input')[0];
input.addEventListener('change', console.log)
input.addEventListener('input', console.log)

[liamdebeasi]

Thanks for the issue. This is a behavior we are looking to change for Ionic 7. In short, we would like to make Ionic's ionChange event more like the change event for native <input> elements. We have an RFC with the proposed changes available at the following link if you are interested in providing feedback: #25532

I am going to merge this thread with #19651. This is where we are tracking changes to ionChange. Please follow that thread for updates. Thanks!

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Ionic, please create a new issue and ensure the template is fully filled out.