Support nullable TrackingConsentDetails (#102)

* Support nullable TrackingConsentDetails

* fix

package.json

@@ -2,7 +2,7 @@
   "author": "Transcend Inc.",
   "name": "@transcend-io/airgap.js-types",
   "description": "TypeScript types for airgap.js interoperability with custom consent UIs",
-  "version": "10.7.0",
+  "version": "10.7.1",
   "homepage": "https://github.com/transcend-io/airgap.js-types",
   "repository": {
     "type": "git",

src/core.ts

@@ -369,10 +369,15 @@ export const TrackingConsent = t.intersection([
  */
 export type TrackingConsent = t.TypeOf<typeof TrackingConsent>;
 
-export const TrackingConsentDetails = t.intersection([
+export const TrackingConsentWithNulls = t.record(
+  t.string,
+  t.union([t.boolean, t.undefined, t.null]),
+);
+/** Type override */
+export type TrackingConsentWithNulls = t.TypeOf<typeof TrackingConsent>;
+
+const CoreTrackingConsentDetails = t.intersection([
   t.type({
-    /** Tracking consent config */
-    purposes: TrackingConsent,
     /**
      * Was tracking consent confirmed by the user?
      * If this is false, the consent was resolved from defaults & is not yet confirmed
@@ -393,30 +398,59 @@ export const TrackingConsentDetails = t.intersection([
   }),
 ]);
 
+/** Type override */
+export type CoreTrackingConsentDetails = t.TypeOf<
+  typeof CoreTrackingConsentDetails
+>;
+
+export const TrackingConsentDetails = t.intersection([
+  CoreTrackingConsentDetails,
+  t.type({
+    /** Tracking consent config */
+    purposes: TrackingConsent,
+  }),
+]);
+
 /** Override types. */
 export type TrackingConsentDetails = t.TypeOf<typeof TrackingConsentDetails>;
 
+export const TrackingConsentOptionalData = t.partial({
+  /** Transparency Consent (TCF) String */
+  tcf: t.string,
+  /** US Privacy (USP) String */
+  usp: t.string,
+  /** Global Privacy Platform (GPP) String */
+  gpp: t.string,
+  /** Consent Manager View State */
+  viewState: valuesOf(ViewState),
+  /** Airgap Version */
+  airgapVersion: t.string,
+});
+
 export const FullTrackingConsentDetails = t.intersection([
   TrackingConsentDetails,
-  t.partial({
-    /** Transparency Consent (TCF) String */
-    tcf: t.string,
-    /** US Privacy (USP) String */
-    usp: t.string,
-    /** Global Privacy Platform (GPP) String */
-    gpp: t.string,
-    /** Consent Manager View State */
-    viewState: valuesOf(ViewState),
-    /** Airgap Version */
-    airgapVersion: t.string,
-  }),
+  TrackingConsentOptionalData,
 ]);
 
 /** Override types. */
 export type FullTrackingConsentDetails = t.TypeOf<
   typeof FullTrackingConsentDetails
 >;
 
+export const FullTrackingConsentDetailsWithNulls = t.intersection([
+  CoreTrackingConsentDetails,
+  TrackingConsentOptionalData,
+  t.type({
+    /** Tracking consent config */
+    purposes: TrackingConsentWithNulls,
+  }),
+]);
+
+/** Override types. */
+export type FullTrackingConsentDetailsWithNulls = t.TypeOf<
+  typeof FullTrackingConsentDetailsWithNulls
+>;
+
 export const ConsentPreferencesBody = t.type({
   /** token containing encrypted identifier */
   token: t.string,