.background-gradient(@cut) {
    background: linear-gradient(
        to right,
        @white 0%,
        @white (@cut - 0.01%),
        @portal-background @cut,
        @portal-background 100%
    );
}

TypeError: Cannot read properties of undefined (reading 'endOffset')
    at v (https://prettier.io/lib/standalone.js:75:220)
    at w (https://prettier.io/lib/standalone.js:36:316)
    at https://prettier.io/lib/standalone.js:75:11235
    at https://prettier.io/lib/standalone.js:41:9097
    at u.each (https://prettier.io/lib/standalone.js:41:8932)
    at u.map (https://prettier.io/lib/standalone.js:41:9077)
    at Object.Ue [as print] (https://prettier.io/lib/standalone.js:75:10845)
    at F (https://prettier.io/lib/standalone.js:41:11582)
    at T (https://prettier.io/lib/standalone.js:41:11105)
    at https://prettier.io/lib/standalone.js:41:10991