hyperbee - npm Package Compare versions

Comparing version 2.14.2 to 2.15.0

index.js

@@ -296,3 +296,2 @@ const codecs = require('codecs')
     this._view = !!opts._view
-    this._updated = false
 
@@ -423,2 +422,7 @@ this._onappendBound = this._view ? null : this._onappend.bind(this)
 
+  getBySeq (seq, opts) {
+    const b = new Batch(this, this._makeSnapshot(), null, true, opts)
+    return b.getBySeq(seq)
+  }
+
   put (key, value, opts) {
@@ -676,2 +680,13 @@ const b = new Batch(this, this.core, null, true, opts)
 
+  async getBySeq (seq, opts) {
+    const encoding = this._getEncoding(opts)
+
+    try {
+      const block = (await this.getBlock(seq)).final(encoding)
+      return { key: block.key, value: block.value }
+    } finally {
+      await this._closeSnapshot()
+    }
+  }
+
   async get (key, opts) {
@@ -678,0 +693,0 @@ const encoding = this._getEncoding(opts)

package.json

 {
   "name": "hyperbee",
-  "version": "2.14.2",
+  "version": "2.15.0",
   "description": "An append-only B-tree running on a Hypercore.",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -187,2 +187,8 @@ # Hyperbee 🐝
 
+#### `const { key, value } = await db.getBySeq(seq, [options])`
+
+Get the key and value from a block number.
+
+`seq` is the Hypercore index. Returns `null` if block doesn't exists.
+
 #### `const stream = db.replicate(isInitiatorOrStream)`
@@ -189,0 +195,0 @@

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Improved metrics

Total package byte prevSize

92064

increased by0.59%

Lines of code

2528

increased by0.48%

Number of lines in readme file

394

increased by1.55%

No dependency changes