Function isGeohashPrefixCriterion

src/utils/filter.ts:10–11

(key: string, criterion: string)

export const isGeohashTagQuery = (key: string): boolean => key === geohashTagQuery

export const isGeohashPrefixCriterion = (key: string, criterion: string): boolean =>
  isGeohashTagQuery(key) && criterion.endsWith('*')

export const stripGeohashPrefixWildcard = (criterion: string): string => criterion.slice(0, -1)