*Update dist

dist/index.d.ts

@@ -3,10 +3,10 @@ export interface Peer {
     host: string;
     port: number;
 }
-export type PeerSource = (pubkey: Buffer) => Promise<boolean | Peer>;
+export type PeerSource = (pubkey: Buffer, options?: any) => Promise<boolean | Peer>;
 export declare class PeerDiscovery {
     private _sources;
     registerSource(name: string, source: PeerSource): boolean;
     removeSource(name: string): boolean;
-    discover(pubkey: string | Buffer): Promise<Peer | boolean>;
+    discover(pubkey: string | Buffer, options?: {}): Promise<Peer | boolean>;
 }

dist/index.js

@@ -21,12 +21,12 @@ class PeerDiscovery {
         this._sources.delete(name);
         return true;
     }
-    async discover(pubkey) {
+    async discover(pubkey, options = {}) {
         if (!b4a_1.default.isBuffer(pubkey)) {
             pubkey = b4a_1.default.from(pubkey, "hex");
         }
         for (const source of this._sources.values()) {
-            const result = await source(pubkey);
+            const result = await source(pubkey, options);
             if (result) {
                 return result;
             }

src/index.ts

@@ -5,7 +5,10 @@ export interface Peer {
   port: number;
 }
 
-export type PeerSource = (pubkey: Buffer) => Promise<boolean | Peer>;
+export type PeerSource = (
+  pubkey: Buffer,
+  options?: any
+) => Promise<boolean | Peer>;
 
 export class PeerDiscovery {
   private _sources: Map<string, PeerSource> = new Map<string, PeerSource>();
@@ -29,13 +32,16 @@ export class PeerDiscovery {
     return true;
   }
 
-  public async discover(pubkey: string | Buffer): Promise<Peer | boolean> {
+  public async discover(
+    pubkey: string | Buffer,
+    options = {}
+  ): Promise<Peer | boolean> {
     if (!b4a.isBuffer(pubkey)) {
       pubkey = b4a.from(pubkey, "hex") as Buffer;
     }
 
     for (const source of this._sources.values()) {
-      const result = await source(pubkey);
+      const result = await source(pubkey, options);
 
       if (result) {
         return result;