Helper class

Helper.js

export default class DeliveryMessageHelper {
    /**
     * Get current URL without trailing slash.
     * @returns {string}
     */
    static getCurrentURL () {
        return window.location.origin + window.location.pathname
    }

    /**
     * Remove trailing slash from string
     * @param {string} string 
     */
    static removeTrailingSlash (string) {
        return string.replace(/\/+$/, '')
    }

    /**
     * HTML to element.
     * @param {String} htmlString 
     */
    static createElementFromHTML (htmlString) {
        const div = document.createElement('div')
        div.innerHTML = htmlString.trim()

        return div.childNodes 
    }

    /**
     * Add new element BEFORE another.
     * @param {HTMLElement} newElement 
     * @param {HTMLElement} element 
     */
    static addElementBefore (newElement, element) {
        element.parentNode.insertBefore(newElement, element)
    }

    /**
     * Add new element AFTER another.
     * @param {HTMLElement} newElement 
     * @param {HTMLElement} element 
     */
    static addElementAfter (newElement, element) {
        element.parentNode.insertBefore(newElement, element.nextSibling)
    }

    /**
     * Remove hashtags from string.
     * @param {String} string 
     */
    static removeHashtags (string) {
        const regexp = new RegExp('#([^\\s]*)', 'g')
        return string.replace(regexp, '')
    }
}