@iov/encoding - npm Package Compare versions

Comparing version 0.17.8 to 1.0.0-alpha.0

build/integers.js

@@ -39,3 +39,3 @@ "use strict";
         // on SIGNED int32 in JavaScript and we don't want to risk surprises
-        return [
+        return new Uint8Array([
             Math.floor(this.data / Math.pow(2, 24)) & 0xff,
@@ -45,4 +45,14 @@ Math.floor(this.data / Math.pow(2, 16)) & 0xff,
             Math.floor(this.data / Math.pow(2, 0)) & 0xff,
-        ];
+        ]);
     }
+    toBytesLittleEndian() {
+        // Use division instead of shifting since bitwise operators are defined
+        // on SIGNED int32 in JavaScript and we don't want to risk surprises
+        return new Uint8Array([
+            Math.floor(this.data / Math.pow(2, 0)) & 0xff,
+            Math.floor(this.data / Math.pow(2, 8)) & 0xff,
+            Math.floor(this.data / Math.pow(2, 16)) & 0xff,
+            Math.floor(this.data / Math.pow(2, 24)) & 0xff,
+        ]);
+    }
     toNumber() {
@@ -151,6 +161,6 @@ return this.data;
     toBytesBigEndian() {
-        return this.data.toArray("be", 8);
+        return this.data.toArrayLike(Uint8Array, "be", 8);
     }
     toBytesLittleEndian() {
-        return this.data.toArray("le", 8);
+        return this.data.toArrayLike(Uint8Array, "le", 8);
     }
@@ -157,0 +167,0 @@ toString() {

package.json

 {
   "name": "@iov/encoding",
-  "version": "0.17.8",
+  "version": "1.0.0-alpha.0",
   "description": "Encoding helpers for IOV projects",
@@ -48,3 +48,3 @@ "author": "IOV SAS <[e-mail]>",
   },
-  "gitHead": "722c7ed3539806384a1b02c6d6777aadd9eeb6b4"
+  "gitHead": "8f11360f00cd3069f46ef5109e20d5c17e05a3e1"
 }

types/integers.d.ts

@@ -0,1 +1,2 @@
+/** Internal interface to ensure all integer types can be used equally */
 interface Integer {
@@ -5,7 +6,12 @@ readonly toNumber: () => number;
 }
-export declare class Uint32 implements Integer {
+interface WithByteConverters {
+  readonly toBytesBigEndian: () => Uint8Array;
+  readonly toBytesLittleEndian: () => Uint8Array;
+}
+export declare class Uint32 implements Integer, WithByteConverters {
   static fromBigEndianBytes(bytes: ArrayLike<number>): Uint32;
   protected readonly data: number;
   constructor(input: number);
-  toBytesBigEndian(): readonly number[];
+  toBytesBigEndian(): Uint8Array;
+  toBytesLittleEndian(): Uint8Array;
   toNumber(): number;
@@ -28,3 +34,3 @@ toString(): string;
 }
-export declare class Uint64 implements Integer {
+export declare class Uint64 implements Integer, WithByteConverters {
   static fromBytesBigEndian(bytes: ArrayLike<number>): Uint64;
@@ -35,4 +41,4 @@ static fromString(str: string): Uint64;
   private constructor();
-  toBytesBigEndian(): readonly number[];
-  toBytesLittleEndian(): readonly number[];
+  toBytesBigEndian(): Uint8Array;
+  toBytesLittleEndian(): Uint8Array;
   toString(): string;
@@ -39,0 +45,0 @@ toNumber(): number;

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Improved metrics

Total package byte prevSize

61782

increased by2.09%

Lines of code

798

increased by2.05%

No dependency changes