@helios-lang/ledger - npm Package Compare versions

Comparing version 0.1.40 to 0.1.41

package.json

 {
     "name": "@helios-lang/ledger",
-    "version": "0.1.40",
+    "version": "0.1.41",
     "description": "Ledger types (eg. for building transactions)",
@@ -5,0 +5,0 @@ "main": "src/index.js",

src/babbage/money/AssetClass.js

@@ -7,3 +7,9 @@ import {
 } from "@helios-lang/cbor"
-import { ByteStream, bytesToHex, toBytes } from "@helios-lang/codec-utils"
+import {
+    ByteStream,
+    bytesToHex,
+    compareBytes,
+    equalsBytes,
+    toBytes
+} from "@helios-lang/codec-utils"
 import { blake2b, encodeBech32 } from "@helios-lang/crypto"
@@ -154,2 +160,37 @@ import { ByteArrayData, ConstrData, decodeUplcData } from "@helios-lang/uplc"
     /**
+     *
+     * @param {AssetClass} a
+     * @param {AssetClass} b
+     */
+    static compare(a, b) {
+        const i = MintingPolicyHash.compare(a.mph, b.mph)
+
+        if (i != 0) {
+            return i
+        }
+
+        return compareBytes(a.tokenName, b.tokenName)
+    }
+
+    /**
+     * @param {AssetClass} other
+     * @returns {boolean}
+     */
+    isEqual(other) {
+        return (
+            this.mph.isEqual(other.mph) &&
+            equalsBytes(this.tokenName, other.tokenName)
+        )
+    }
+
+    /**
+     *
+     * @param {AssetClass} other
+     * @returns {boolean}
+     */
+    isGreaterThan(other) {
+        return AssetClass.compare(this, other) > 0
+    }
+
+    /**
      * Converts an `AssetClass` instance into its CBOR representation.
@@ -156,0 +197,0 @@ * @returns {number[]}

types/babbage/money/AssetClass.d.ts

@@ -63,2 +63,8 @@ /**
     /**
+     *
+     * @param {AssetClass} a
+     * @param {AssetClass} b
+     */
+    static compare(a: AssetClass, b: AssetClass): number;
+    /**
      * @param {MintingPolicyHash<C>} mph - policy with optional context
@@ -82,2 +88,13 @@ * @param {ByteArrayLike} tokenName
     /**
+     * @param {AssetClass} other
+     * @returns {boolean}
+     */
+    isEqual(other: AssetClass): boolean;
+    /**
+     *
+     * @param {AssetClass} other
+     * @returns {boolean}
+     */
+    isGreaterThan(other: AssetClass): boolean;
+    /**
      * Converts an `AssetClass` instance into its CBOR representation.
@@ -84,0 +101,0 @@ * @returns {number[]}

No alert changes

Improved metrics

Total package byte prevSize

698239

increased by0.18%

Lines of code

20065

increased by0.26%

No dependency changes