FM / frontend

/home/techb158/primomovers.ca/wp-content/plugins/everest-forms/assets/js/frontend/

/home/techb158/primomovers.ca/wp-content/plugins/everest-forms/assets/js/frontend

Name	Size	Mode	Actions
ajax-submission.js	23870	0644	edit dl rm
ajax-submission.min.js	12138	0644	edit dl rm
everest-forms-file-upload.js	12090	0644	edit dl rm
everest-forms-file-upload.min.js	5491	0644	edit dl rm
everest-forms-survey-polls-quiz.js	4508	0644	edit dl rm
everest-forms-survey-polls-quiz.min.js	2825	0644	edit dl rm
everest-forms.js	46207	0644	edit dl rm
everest-forms.min.js	24239	0644	edit dl rm
evf-form-preview.js	5088	0644	edit dl rm
evf-form-preview.min.js	3140	0644	edit dl rm
text-limit.js	5846	0644	edit dl rm
text-limit.min.js	2216	0644	edit dl rm

Edit: /home/techb158/primomovers.ca/wp-content/plugins/everest-forms/assets/js/frontend/text-limit.js (5846B)

/* global everest_forms_text_limit_params */
jQuery(function() {
    'use strict';

// everest_forms_text_limit_params is required to continue, ensure the object exists.
    if (typeof everest_forms_text_limit_params === 'undefined') {
        return false;
    }

/**
     * TextLimitHandler class.
     */
    var TextLimitHandler = function() {
        var self = this;

// Limit by characters.
        Array.prototype.slice.call(document.querySelectorAll('.everest-forms-limit-characters-enabled')).map(function(event) {
            var limit = parseInt(event.dataset.textLimit, 10) || 0;
            event.value = event.value.slice(0, limit);
            var hint = self.createHint(
                event.dataset.formId,
                event.dataset.fieldId,
                self.renderHint(
                    everest_forms_text_limit_params.i18n_messages_limit_characters,
                    event.value.length,
                    limit
                )
            );
            event.parentNode.appendChild(hint);

// Event listener.
            event.addEventListener('keyup', self.checkCharacters(hint, limit));
            event.addEventListener('keydown', self.checkCharacters(hint, limit));
        });

// Limit by words count.
        Array.prototype.slice.call(document.querySelectorAll('.everest-forms-limit-words-enabled')).map(function(event) {
            var limit = parseInt(event.dataset.textLimit, 10) || 0;
            event.value = event.value.trim().split(/\s+/).slice(0, limit).join(' ');
            var hint = self.createHint(
                event.dataset.formId,
                event.dataset.fieldId,
                self.renderHint(
                    everest_forms_text_limit_params.i18n_messages_limit_words,
                    event.value.trim().split(/\s+/).length,
                    limit
                )
            );
            event.parentNode.appendChild(hint);

// Event listener.
            event.addEventListener('keyup', self.checkWords(hint, limit));
            event.addEventListener('keydown', self.checkWords(hint, limit));
            event.addEventListener('paste', self.pasteWords(limit));
        });
    };

/**
     * Predefine hint text to display.
     *
     * @since 1.6.0
     *
     * @param {string} hintText Hint text.
     * @param {number} count Current count.
     * @param {number} limit Limit to.
     *
     * @returns {string} Predefined hint text.
     */
    TextLimitHandler.prototype.renderHint = function(hintText, count, limit) {
        return hintText.replace('{count}', count).replace('{limit}', limit);
    }

/**
     * Create HTMLElement hint element with text.
     *
     * @since 1.6.0
     *
     * @param {number} formId Form id.
     * @param {number} fieldId Form field id.
     * @param {string} text Text to hint element.
     *
     * @returns {object} HTMLElement hint element with text.
     */
    TextLimitHandler.prototype.createHint = function(formId, fieldId, text) {
        var hint = document.createElement('div');

hint.classList.add('everest-forms-field-limit-text');
        hint.id = 'everest-forms-field-limit-text-' + formId + '-' + fieldId;
        hint.textContent = text;

return hint;
    }

/**
     * Keyup/Keydown event higher order function for characters limit.
     *
     * @since 1.6.0
     *
     * @param {object} hint HTMLElement hint element.
     * @param {number} limit Max allowed number of characters.
     *
     * @returns {Function} Handler function.
     */
    TextLimitHandler.prototype.checkCharacters = function(hint, limit) {
        return (event) => {
            hint.textContent = this.renderHint(
                everest_forms_text_limit_params.i18n_messages_limit_characters,
                event.target.value.length,
                limit
            );
        };
    }

/**
     * Keyup/Keydown event higher order function for words limit.
     *
     * @since 1.6.0
     *
     * @param {object} hint HTMLElement hint element.
     * @param {number} limit Max allowed number of words.
     *
     * @returns {Function} Handler function.
     */
    TextLimitHandler.prototype.checkWords = function(hint, limit) {
        return (event) => {
            var words = event.target.value.trim().split(/\s+/);

if (event.keyCode === 32 && words.length >= limit) {
                event.preventDefault();
            }

hint.textContent = this.renderHint(
                everest_forms_text_limit_params.i18n_messages_limit_words,
                words.length,
                limit
            );
        };
    }

/**
     * Get passed text from clipboard.
     *
     * @since 1.6.0
     *
     * @param {ClipboardEvent} e Clipboard event.
     *
     * @returns {string} Text from clipboard.
     */
    TextLimitHandler.prototype.getPastedText = function(event) {
        if (window.clipboardData && window.clipboardData.getData) { // IE
            return window.clipboardData.getData('Text');
        } else if (event.clipboardData && event.clipboardData.getData) {
            return event.clipboardData.getData('text/plain');
        }
    }

/**
     * Paste event higher order function for words limit.
     *
     * @since 1.6.0
     *
     * @param {number} limit Max allowed number of words.
     *
     * @returns {Function} Event handler.
     */
    TextLimitHandler.prototype.pasteWords = function(limit) {
        return (event) => {
            event.preventDefault();
            var pastedText = this.getPastedText(event).trim().split(/\s+/);
            pastedText.splice(limit, pastedText.length);
            event.target.value = pastedText.join(' ');
        };
    }

/**
     * Init TextLimitHandler.
     */
    new TextLimitHandler();
});

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