Remove item if don't readonly
remove(key)
This method return a boolean
OhMyCache.Local.set('key', 'value') OhMyCache.Local.get('key') // 'value' OhMyCache.Local.remove('key') // true OhMyCache.Local.get('key') // null // ReadOnly OhMyCache.Local.set('key', 'value', {readonly: true}) OhMyCache.Local.get('key') // 'value' OhMyCache.Local.remove('key') // false OhMyCache.Local.get('key') // 'value'