{
  // All document policy (https://w3c.github.io/webappsec-feature-policy/document-policy.html)
  // features are defined here.
  // All Features have to be defined in DocumentPolicyFeature enum as well
  // (defined in third_party/blink/public/mojom/feature_policy/document_policy_feature.mojom).
  // The enum value has to have the same name as the feature name here.

  parameters: {
    // document_policy_name: "FEATURE_NAME" is used to specify the policy name
    // which gets parsed from the header or the policy attribute.
    document_policy_name: {},
    // value type allowed in mojom::PolicyValueType which is defined in
    // third_party/blink/public/mojom/feature_policy/policy_value.mojom.
    value_type: {},
    // valid c++ expression strings, e.g. true/false, 1.0, -1.
    // or use reserved keyword 'min'/'max'.
    default_value: {},
    // "depends_on" specifies relationship to runtime features defined
    // in "runtime_enabled_features.json5":
    // depends_on: ["feature1", "feature2", ...]
    // * If the depends_on features are *only* runtime features, the feature is
    //   available if any of the runtime features are enabled.
    // * If the depends_on list includes origin trial features, the feature is
    //   available if any of the origin trial features are enabled.
    depends_on: {
      default: [],
      valid_type: "list",
    },
    // "default_value_behind_flag" specifies default_value override values
    // based on different runtime flags set.
    //
    // When multiple flags are set, default_value correspond to the first
    // flag in the list will be used, e.g.
    //   default_value_behind_flag: [
    //    ["A", 1.0],
    //    ["B", 2.0],
    //   ]
    // 1.0 will be used as default value when both flag A and B are set.
    //
    // Note: the runtime flags here refer to features defined in
    // "third_party/blink/public/common/features.h", instead of those defined in
    // "runtime_enabled_features.json5" because the latter is only available
    // on renderer side, while default_value is needed from browser side as
    // well.
    default_value_behind_flag: {
      default: [],
      valid_type: "list",
    }
  },

  data: [
    {
      name: "DefaultValueFeatureForTest",
      // Setting document_policy_name to "", so that it will not be recognized
      // by the parser, as structured header token cannot be empty.
      document_policy_name: "test-feature",
      value_type: "Bool",
      default_value: "true",
      depends_on: [],
      default_value_behind_flag: [
        ["DocumentPolicyRuntimeFlag1ForTest", "false"],
        ["DocumentPolicyRuntimeFlag2ForTest", "true"],
      ]
    },
    {
      name: "Default",
      document_policy_name: "*",
      value_type: "Bool",
      default_value: "true",
      depends_on: []
    },
  ],
}