Updates

storage-hyperbee/hyper-p2p-bee-range-watch/index.js

@@ -1,6 +1,7 @@
 require('bare-process/global')
 const EventEmitter = require('bare-events')
 const { assertBee } = require('../../_shared/storage-gossip-base.js')
+const { beeStats, inLexRange } = require('../../_shared/hyperbee-base.js')
 const PROTOCOL = 'bee-range-watch/v1'
 
 class HyperP2PBeeRangeWatch extends EventEmitter {
@@ -36,11 +37,26 @@ class HyperP2PBeeRangeWatch extends EventEmitter {
     return this.emitChange(key, value, op)
   }
 
+  coversKey (key) {
+    if (key == null) return false
+    for (const w of this._watches.values()) {
+      if (inLexRange(key, w.gte, w.lte)) return true
+    }
+    return false
+  }
+
+  unwatchAll () {
+    const n = this._watches.size
+    this._watches.clear()
+    this._stats.unwatch += n
+    return n
+  }
+
   emitChange (key, value, op = 'put') {
     if (key == null) throw new Error('key required')
     let n = 0
     for (const w of this._watches.values()) {
-      if (key >= w.gte && key <= w.lte) {
+      if (inLexRange(key, w.gte, w.lte)) {
         w.cb({ key, value, op, at: Date.now() })
         n++
       }
@@ -76,11 +92,7 @@ class HyperP2PBeeRangeWatch extends EventEmitter {
   }
 
   getStats () {
-    return {
-      ...this._stats,
-      active: this._watches.size,
-      protocol: PROTOCOL
-    }
+    return beeStats(this._stats, PROTOCOL, { active: this._watches.size })
   }
 
   async ready () { return this }

storage-hyperbee/hyper-p2p-bee-range-watch/package.json

@@ -1,6 +1,6 @@
 {
   "name": "hyper-p2p-bee-range-watch",
-  "version": "0.3.1",
+  "version": "0.3.2",
   "description": "Range watch notifications on Hyperbee.",
   "main": "index.js",
   "type": "commonjs",

storage-hyperbee/hyper-p2p-bee-range-watch/test/test.js

@@ -34,6 +34,7 @@ test('getStats', async (t) => {
   const m = new HyperP2PBeeRangeWatch()
   m.watchRange('a', 'c', () => {})
   t.is(m.getStats().active, 1)
+  t.is(m.getStats().mode, 'hyperbee')
   await m.close()
 })