Files
writebook/app/javascript/helpers/cookie_helpers.js

23 lines
592 B
JavaScript

export function setCookie(name, value = "", days = 365) {
let expires = ""
const date = new Date()
date.setTime(date.getTime() + days * 24 * 60 * 60 * 1000)
expires = `; expires=${date.toUTCString()}`
document.cookie = `${name}=${value}${expires}; path=/`
}
export function readCookie(name) {
const nameEQ = `${name}=`
const ca = document.cookie.split(";")
for (let i = 0; i < ca.length; i++) {
let c = ca[i]
while (c.charAt(0) === " ") c = c.substring(1, c.length)
if (c.indexOf(nameEQ) === 0) return c.substring(nameEQ.length, c.length)
}
return null
}