{
  base: {
    duration: {
      '0': {
        $value: {value: 0, unit: 'ms'},
        $type: 'duration',
      },
      '50': {
        $value: {value: 50, unit: 'ms'},
        $type: 'duration',
      },
      '100': {
        $value: {value: 100, unit: 'ms'},
        $type: 'duration',
      },
      '200': {
        $value: {value: 200, unit: 'ms'},
        $type: 'duration',
      },
      '300': {
        $value: {value: 300, unit: 'ms'},
        $type: 'duration',
      },
      '400': {
        $value: {value: 400, unit: 'ms'},
        $type: 'duration',
      },
      '500': {
        $value: {value: 500, unit: 'ms'},
        $type: 'duration',
      },
      '600': {
        $value: {value: 600, unit: 'ms'},
        $type: 'duration',
      },
      '700': {
        $value: {value: 700, unit: 'ms'},
        $type: 'duration',
      },
      '800': {
        $value: {value: 800, unit: 'ms'},
        $type: 'duration',
      },
      '900': {
        $value: {value: 900, unit: 'ms'},
        $type: 'duration',
      },
      '1000': {
        $value: {value: 1000, unit: 'ms'},
        $type: 'duration',
      },
    },
  },
}