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Documentation v4.0.0

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Overview

Check if the string contains HTML elements.

Import

import {validators} from 'metronic-extension';
const {isHTML} = validators;

Signature

isHTML(value: string): boolean
Returns: boolean — true if valid, false otherwise.

Example

Result: true 
<div class="mb-3">
  <label class="form-label">Input value</label>
  <input id="isHTMLInput" class="form-control form-control-solid" placeholder="Enter HTML or plain text...">
</div>
<div>
  <span class="fw-bold">Result: </span>
  <span id="isHTMLResult" class="badge"></span>
</div>

import {validators} from 'metronic-extension';
const {isHTML} = validators;

isHTML('<p>foo</p>');          // true
isHTML('<a href="#">foo</a>');  // true
isHTML('just text');            // false
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