export const ANCHOR_PAGE_V2 = 'v2'
export const ANCHOR_PAGE_V3 = 'v3'

export function normalizeAnchorPageVersion (version) {
  return String(version || '').toLowerCase() === ANCHOR_PAGE_V3 ? ANCHOR_PAGE_V3 : ANCHOR_PAGE_V2
}

export function getAnchorHomePath (version) {
  return normalizeAnchorPageVersion(version) === ANCHOR_PAGE_V3
    ? '/pages/index_3/index'
    : '/pages/index_2/index'
}

export function isAnchorV3 (version) {
  return normalizeAnchorPageVersion(version) === ANCHOR_PAGE_V3
}