webAO/utils/getCookie.ts


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/**
 * read a cookie from storage
 * got this from w3schools
 * https://www.w3schools.com/js/js_cookies.asp
 * @param {string} cname The name of the cookie to return
 */
const getCookie = (cname: string) => {
    try {
        const name = `${cname}=`;
        const decodedCookie = decodeURIComponent(document.cookie);
        const ca = decodedCookie.split(';');
        for (let i = 0; i < ca.length; i++) {
            let c = ca[i];
            while (c.charAt(0) === ' ') {
                c = c.substring(1);
            }
            if (c.indexOf(name) === 0) {
                return c.substring(name.length, c.length);
            }
        }
        return '';
    } catch (error) {
        return '';
    }
};
export default getCookie;