@prefecthq/prefect-ui-library/src/formatters/DeploymentVersionInfoRouteParam.ts

This library is the Vue and Typescript component library for [Prefect 2](https://github.com/PrefectHQ/prefect) and [Prefect Cloud 2](https://www.prefect.io/cloud/). _The components and utilities in this project are not meant to be used independently_.

import { InvalidRouteParamValue, RouteParam } from '@prefecthq/vue-compositions'
import { LocationQueryValue } from 'vue-router'
import { VersionInfoFilter, isVersionInfoFilter } from '@/models/Filters'

export class DeploymentVersionInfoRouteParam extends RouteParam<VersionInfoFilter> {
  protected override parse(value: LocationQueryValue): VersionInfoFilter {
    if (value === null || typeof value !== 'string') {
      throw new InvalidRouteParamValue()
    }

    const parsed = JSON.parse(value)

    if (!isVersionInfoFilter(parsed)) {
      throw new InvalidRouteParamValue()
    }

    return parsed
  }

  protected override format(value: VersionInfoFilter): LocationQueryValue {
    return JSON.stringify(value)
  }
}