Fix linter.

Author: paulmillr

src/bip39/index.ts

@@ -99,14 +99,14 @@ export function mnemonicToSeed(mnemonic: string, passphrase = "") {
   assertMnemonic(mnemonic);
   return pbkdf2Async(sha512, nfkd(mnemonic), salt(passphrase), {
     c: 2048,
-    dkLen: 64,
+    dkLen: 64
   });
 }
 
 export function mnemonicToSeedSync(mnemonic: string, passphrase = "") {
   assertMnemonic(mnemonic);
   return pbkdf2(sha512, nfkd(mnemonic), salt(passphrase), {
     c: 2048,
-    dkLen: 64,
+    dkLen: 64
   });
 }

src/hdkey.ts

@@ -99,7 +99,7 @@ export class HDKey {
   ): HDKey {
     if (8 * seed.length < 128 || 8 * seed.length > 512) {
       throw new Error(
-        "HDKey: wrong seed length=${seed.length}. Should be between 128 and 512 bits; 256 bits is advised)"
+        `HDKey: wrong seed length=${seed.length}. Should be between 128 and 512 bits; 256 bits is advised)`
       );
     }
     const I = hmac(sha512, MASTER_SECRET, seed);
@@ -160,10 +160,11 @@ export class HDKey {
     this.index = opt.index || 0;
     this.parentFingerprint = opt.parentFingerprint || 0;
     if (!this.depth) {
-      if (this.parentFingerprint || this.index)
+      if (this.parentFingerprint || this.index) {
         throw new Error(
           "HDKey: zero depth with non-zero index/parent fingerprint"
         );
+      }
     }
     if (opt.publicKey && opt.privateKey) {
       throw new Error("HDKey: publicKey and privateKey at same time.");

test/test-vectors/hdkey.ts

@@ -599,7 +599,9 @@ describe("hdkey", () => {
         "xpub661MyMwAqRbcEYS8w7XLSVeEsBXy79zSzH1J8vCdxAZningWLdN3zgtU6Q5JXayek4PRsn35jii4veMimro1xefsM58PgBMrvdYre8QyULY", // (invalid pubkey 020000000000000000000000000000000000000000000000000000000000000007)
         "xprv9s21ZrQH143K3QTDL4LXw2F7HEK3wJUD2nW2nRk4stbPy6cq3jPPqjiChkVvvNKmPGJxWUtg6LnF5kejMRNNU3TGtRBeJgk33yuGBxrMPHL" // (invalid checksum)
       ];
-      for (let c of keys) throws(() => HDKey.fromExtendedKey(c));
+      for (const c of keys) {
+        throws(() => HDKey.fromExtendedKey(c));
+      }
     });
   });
 });