2.0.4 • Published 5 months ago
@saekitominaga/htmlformcontrolelement-validation v2.0.4
Input validation of form control
Demo
Examples
<script type="module">
import FormControlValidation from './dist/FormControlValidation.js';
for (const formControlElement of document.querySelectorAll('.js-validation')) {
const formControlValidation = new FormControlValidation(formControlElement);
formControlValidation.init();
}
</script>
<!-- input -->
<p><input class="js-validation" pattern="[a-zA-Z0-9]+"
aria-errormessage="validation-input"
data-validation-message-pattern="Only alphanumeric characters can be used."
/></p>
<p hidden="" id="validation-input"></p>
<!-- radio buttons -->
<p role="radiogroup" class="js-validation" aria-errormessage="validation-radio">
<label><input type="radio" required="" />Radio 1</label>
<label><input type="radio" required="" />Radio 2</label>
</p>
<p hidden="" id="validation-radio"></p>
<!-- select -->
<p><select class="js-validation" required="" aria-errormessage="validation-select">
<option label="Please select"></option>
<option value="1">Select 1</option>
<option value="2">Select 2</option>
</select></p>
<p hidden="" id="validation-select"></p>
<!-- textarea -->
<p><textarea class="js-validation"
aria-errormessage="validation-textarea"></textarea></p>
<p hidden="" id="validation-textarea"></p>
Constructor
new FormControlValidation(
thisElement: HTMLElement
)