// Lift-assisted downhill types: their recorded elevation gain comes from // lifts, so it doesn't count toward ascent totals. Touring variants // ("skitour", "backcountry ski", "langlauf") earn their metres and do count. export const LIFT_ASSISTED_TYPES = [ 'ski', 'alpine ski', 'alpineski', 'downhill ski', 'snowboard' ]; export function countsTowardAscent(type: string): boolean { return !LIFT_ASSISTED_TYPES.includes(type.toLowerCase().trim()); }