Function queryData

frontend/src/data/DataProcessor.ts:249–337

(options: Option = {}, filters?: Filter[])

  }

  const queryData = (options: Option = {}, filters?: Filter[]): ClientResponse => {
    
    const convert = (a: [string, number]) => ({
      name: a[0],
      count: a[1]
    })

    const versionToString = (version: Version): string => {
      let versionString = '' + version.major

      if (version.minor !== undefined) {
        versionString += '.' + version.minor
      }

      if (version.patch !== undefined) {
        versionString += '.' + version.patch
      }

      if (version.tag !== undefined) {
        versionString += '-' + version.tag
      }

      return versionString
    }

    const runtimeToString = (runtime: Runtime): string => {
      let runtimeString = ''

      if (runtime.name) {
        runtimeString += runtime.name
      }

      if (options.showRuntimeVersion && runtime.version) {
        runtimeString += versionToString(runtime.version)
      }

      return runtimeString
    }

    const operatingSystemToString = (os: OperatingSytem): string => {
      let osString = []
      
      if (os.vendor) {
        osString.push(os.vendor)
      }

      if (options.showOperatingSystemArchitecture && os.architecture) {
        osString.push(os.architecture)
      }

      return osString.join('-')
    }

    const cache = {
      clients: SortedMap<string, number>((a, b) => b[1] - a[1]),
      versions: SortedMap<string, number>((a, b) => b[1] - a[1]),
      runtimes: SortedMap<string, number>((a, b) => b[1] - a[1]),
      operatingSystems: SortedMap<string, number>((a, b) => b[1] - a[1])