create input field in svelte in javascript

To create an input field in Svelte using JavaScript, you can create a Svelte component that contains the <input> element.

Here is an example code for the component named InputField.svelte:

<template>
  <div>
    <label>{label}</label>
    <input type={type} bind:value={value} />
  </div>
</template>

<script>
  export let label;
  export let type = 'text';
  export let value = '';

  // You can add more functionality here
</script>
247 chars
15 lines

In this code, label is a prop that will be passed from the parent component to label the input field. type is an optional prop that specifies the type of the input field (it defaults to 'text'). value is a two-way binding prop that binds the value of the input field to a variable in the parent component.

To use this component in your app, you can import it and use it like this:

<script>
  import InputField from './InputField.svelte';

  let firstName = '';
  let lastName = '';
</script>

<form>
  <InputField label="First Name" value={firstName} />
  <InputField label="Last Name" value={lastName} />
</form>
233 chars
12 lines

In this code, firstName and lastName are variables that will be updated with the values entered in the input fields. The <InputField> component is used twice with different labels and binded to different variables.

This is just a basic example, you can customize the <InputField> component to fit your requirements such as adding validation, styling, etc.