# give/4.16.9/src/Framework/FieldsAPI/Concerns/HasMinLength.php

GiveWP – Donation Plugin and Fundraising Platform, version 4.16.9. 47 lines.

- Page: https://pluginprobe.com/plugins/give/4.16.9/code/src/Framework/FieldsAPI/Concerns/HasMinLength.php
- Raw: https://pluginprobe.com/plugins/give/4.16.9/raw/src/Framework/FieldsAPI/Concerns/HasMinLength.php
- Modified: 2023-01-18T19:19:38+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/give/4.16.9/code/src/Framework/FieldsAPI/Concerns/HasMinLength.php#L10-L20`.

```php
<?php

namespace Give\Framework\FieldsAPI\Concerns;

use Give\Vendors\StellarWP\Validation\Rules\Min;

/**
 * @since 2.24.0 update to new validation system
 * @since 2.14.0
 */
trait HasMinLength
{
    /**
     * Set the value’s minimum length.
     *
     * @since 2.24.0 update to new validation system
     * @since 2.14.0
     */
    public function minLength(int $minLength): self
    {
        if ( $this->hasRule('min') ) {
            /** @var Min $rule */
            $rule = $this->getRule('min');
            $rule->size($minLength);
        }

        $this->rules("min:$minLength");

        return $this;
    }

    /**
     * Get the value’s minimum length.
     *
     * @since 2.24.0 update to use the new validation system
     * @since 2.14.0
     *
     * @return int|null
     */
    public function getMinLength()
    {
        $rule = $this->getRule('min');

        return $rule instanceof Min ? $rule->getSize() : null;
    }
}

```