Add raftchange event to AntiEtcd type definitions

antietcd.d.ts

@@ -1,6 +1,12 @@
 import type { EventEmitter } from 'events';
 
-export class AntiEtcd extends EventEmitter
+import type { TinyRaftEvents } from './tinyraft';
+
+export type AntiEtcdEvents = {
+    raftchange: TinyRaftEvents['change'],
+};
+
+export class AntiEtcd extends EventEmitter<AntiEtcdEvents>
 {
     constructor(cfg: object);
     start(): Promise<void>;

tinyraft.d.ts

@@ -0,0 +1,36 @@
+import type { EventEmitter } from 'events';
+
+export type TinyRaftEvents = {
+    change: {
+        state: 'LEADER'|'FOLLOWER'|'CANDIDATE',
+        term: number,
+        leader: string|number,
+        followers: (string|number)[],
+    }[],
+};
+
+export type RaftMessage = {
+    type: 'VOTE_REQUEST'|'VOTE'|'PING'|'PONG',
+    term: number,
+    leader?: string|number,
+    priority?: number,
+};
+
+export class TinyRaft extends EventEmitter<TinyRaftEvents>
+{
+    constructor(cfg: {
+        nodes: (number|string)[],
+        nodeId: number|string,
+        electionTimeout?: number,
+        heartbeatTimeout?: number,
+        leadershipTimeout?: number,
+        initialTerm?: number,
+        leaderPriority?: number,
+        send: (to: number|string, msg: RaftMessage) => void,
+    });
+    start();
+    stop();
+    onReceive(from: number|string, msg: RaftMessage);
+    markAlive();
+    setNodes(nodes: (number|string)[]);
+}

tinyraft.js

@@ -177,7 +177,7 @@ class TinyRaft extends EventEmitter
             }
         }
         const prio = (this.leader == this.nodeId ? this.leaderPriority : undefined);
-        this.send(from, { type: VOTE, term: this.term, leader: this.leader, leaderPriority: prio });
+        this.send(from, { type: VOTE, term: this.term, leader: this.leader, priority: prio });
     }
 
     _onReceiveVote(from, msg)