@libp2p/peer-id - npm Package Compare versions

Comparing version 1.0.4 to 1.1.0

dist/src/index.d.ts

@@ -38,5 +38,6 @@ import { CID } from 'multiformats/cid';
     equals(id: any): boolean;
-    static fromString(str: string, decoder?: MultibaseDecoder<any>): Ed25519PeerId | Secp256k1PeerId | RSAPeerId;
-    static fromBytes(buf: Uint8Array): Ed25519PeerId | Secp256k1PeerId | RSAPeerId;
-    static fromCID(cid: CID): Ed25519PeerId | Secp256k1PeerId | RSAPeerId;
+    static fromPeerId(other: any): RSAPeerId | Ed25519PeerId | Secp256k1PeerId;
+    static fromString(str: string, decoder?: MultibaseDecoder<any>): RSAPeerId | Ed25519PeerId | Secp256k1PeerId;
+    static fromBytes(buf: Uint8Array): RSAPeerId | Ed25519PeerId | Secp256k1PeerId;
+    static fromCID(cid: CID): RSAPeerId | Ed25519PeerId | Secp256k1PeerId;
     /**
@@ -46,3 +47,3 @@ * @param publicKey - A marshalled public key
      */
-    static fromKeys(publicKey: Uint8Array, privateKey?: Uint8Array): Promise<Ed25519PeerId | Secp256k1PeerId | RSAPeerId>;
+    static fromKeys(publicKey: Uint8Array, privateKey?: Uint8Array): Promise<RSAPeerId | Ed25519PeerId | Secp256k1PeerId>;
 }
@@ -49,0 +50,0 @@ export declare class RSAPeerId extends PeerId {

dist/src/index.js

@@ -8,2 +8,3 @@ import { CID } from 'multiformats/cid';
 import { sha256 } from 'multiformats/hashes/sha2';
+import errcode from 'err-code';
 const baseDecoder = Object
@@ -55,2 +56,15 @@ .values(bases)
     }
+    static fromPeerId(other) {
+        const err = errcode(new Error('Not a PeerId'), 'ERR_INVALID_PARAMETERS');
+        if (other.type === 'RSA') {
+            return new RSAPeerId(other);
+        }
+        if (other.type === 'Ed25519') {
+            return new Ed25519PeerId(other);
+        }
+        if (other.type === 'secp256k1') {
+            return new Secp256k1PeerId(other);
+        }
+        throw err;
+    }
     static fromString(str, decoder) {
@@ -57,0 +71,0 @@ decoder = decoder ?? baseDecoder;

package.json

 {
   "name": "@libp2p/peer-id",
-  "version": "1.0.4",
+  "version": "1.1.0",
   "description": "IPFS Peer Id implementation in Node.js",
@@ -136,2 +136,3 @@ "license": "Apache-2.0 OR MIT",
     "@libp2p/interfaces": "^1.0.0",
+    "err-code": "^3.0.1",
     "multiformats": "^9.4.5",
@@ -138,0 +139,0 @@ "uint8arrays": "^3.0.0"

src/index.ts

@@ -7,5 +7,6 @@ import { CID } from 'multiformats/cid'
 import { equals as uint8ArrayEquals } from 'uint8arrays/equals'
+import { sha256 } from 'multiformats/hashes/sha2'
+import errcode from 'err-code'
 import type { MultibaseDecoder, MultibaseEncoder } from 'multiformats/bases/interface'
 import type { MultihashDigest } from 'multiformats/hashes/interface'
-import { sha256 } from 'multiformats/hashes/sha2'
 
@@ -92,2 +93,20 @@ const baseDecoder = Object
 
+  static fromPeerId (other: any) {
+    const err = errcode(new Error('Not a PeerId'), 'ERR_INVALID_PARAMETERS')
+
+    if (other.type === 'RSA') {
+      return new RSAPeerId(other)
+    }
+
+    if (other.type === 'Ed25519') {
+      return new Ed25519PeerId(other)
+    }
+
+    if (other.type === 'secp256k1') {
+      return new Secp256k1PeerId(other)
+    }
+
+    throw err
+  }
+
   static fromString (str: string, decoder?: MultibaseDecoder<any>) {
@@ -94,0 +113,0 @@ decoder = decoder ?? baseDecoder

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Improved metrics

Total package byte prevSize

26212

increased by5.78%

Lines of code

398

increased by7.86%

Worsened metrics

Dependency count

4

increased by33.33%

Published versions last two months

66

decreased by-2.94%

Published versions last year

319

decreased by-5.62%

Dependency changes

• + Addederr-code@^3.0.1