Resolve "WIP: UTXO Selection and Storage"

packages/primitives/src/bytes.ts

@@ -27,6 +27,19 @@ export class Bytes {
     this.bytes = bytes;
   }
 
+  /**
+   * Instantiates bytes from an Uint8Array.
+   *
+   * @param bytes The bytes as a Uint8Array.
+   *
+   * @throws {Error} If Base64 is invalid.
+   *
+   * @returns Instance of Bytes.
+   */
+  public static fromBytes(bytes: Uint8Array): Bytes {
+    return new this(bytes);
+  }
+
   /**
    * Instantiates bytes from a Base64 string.
    *
@@ -34,7 +47,7 @@ export class Bytes {
    *
    * @throws {Error} If Base64 is invalid.
    *
-   * @returns {Bytes} Instance of Bytes.
+   * @returns Instance of Bytes.
    */
   public static fromBase64(base64: string): Bytes {
     // If the Base64 is invalid, throw an error.
@@ -42,43 +55,43 @@ export class Bytes {
       throw new Error('Invalid base64 string');
     }
 
-    return new Bytes(base64ToBin(base64));
+    return new this(base64ToBin(base64));
   }
 
   /**
    * Instantiates bytes from a BigInt (LE encoded).
    *
-   * @param number {number} The bigint number.
+   * @param number The bigint number.
    *
    * @throws {Error} If number is invalid.
    *
-   * @returns {Bytes} Instance of Bytes.
+   * @returns Instance of Bytes.
    */
   public static fromBigInt(number: bigint): Bytes {
-    return new Bytes(bigIntToBinUintLE(number));
+    return new this(bigIntToBinUintLE(number));
   }
 
   /**
    * Instantiates bytes from a BigInt (64 Bit LE encoded).
    *
-   * @param number {number} The bigint number.
+   * @param number The bigint number.
    *
    * @throws {Error} If number is invalid.
    *
-   * @returns {Bytes} Instance of Bytes.
+   * @returns Instance of Bytes.
    */
   public static fromBigInt64(number: bigint): Bytes {
-    return new Bytes(bigIntToBinUint64LE(number));
+    return new this(bigIntToBinUint64LE(number));
   }
 
   /**
    * Instantiates bytes from a hex string.
    *
-   * @param hex {string} The hex string.
+   * @param hex The hex string.
    *
    * @throws {Error} If hex is invalid.
    *
-   * @returns {Bytes} Instance of Bytes.
+   * @returns Instance of Bytes.
    */
   public static fromHex(hex: string): Bytes {
     // If the hex is invalid, throw an error.
@@ -86,24 +99,24 @@ export class Bytes {
       throw new Error('Invalid hexidecimal string');
     }
 
-    return new Bytes(hexToBin(hex));
+    return new this(hexToBin(hex));
   }
 
   /**
    * Instantiates bytes from a UTF8 string.
    *
-   * @param utf8 {string} The UTF8 string.
+   * @param utf8 The UTF8 string.
    *
-   * @returns {Bytes} Instance of Bytes.
+   * @returns Instance of Bytes.
    */
   public static fromUtf8(utf8: string): Bytes {
-    return new Bytes(utf8ToBin(utf8));
+    return new this(utf8ToBin(utf8));
   }
 
   /**
    * Return bytes as a Base64 string.
    *
-   * @returns {string} Bytes as a Base64 string.
+   * @returns Bytes as a Base64 string.
    */
   public toBase64(): string {
     return binToBase64(this.bytes);
@@ -116,7 +129,7 @@ export class Bytes {
   /**
    * Return bytes as a hex string.
    *
-   * @returns {string} Bytes as a hex string.
+   * @returns Bytes as a hex string.
    */
   public toHex(): string {
     return binToHex(this.bytes);
@@ -125,7 +138,7 @@ export class Bytes {
   /**
    * Return bytes as a UTF8 string
    *
-   * @returns {string} Bytes as a UTF8 string.
+   * @returns Bytes as a UTF8 string.
    */
   public toUtf8(): string {
     return binToUtf8(this.bytes);
@@ -134,7 +147,7 @@ export class Bytes {
   /**
    * Return bytes as a Uint8Array
    *
-   * @returns {Uint8Array} Bytes as a Uint8Array.
+   * @returns Bytes as a Uint8Array.
    */
   public toBytes(): Uint8Array {
     return this.bytes;