@helios-lang/ledger - npm Package Compare versions

Comparing version 0.1.28 to 0.1.29

package.json

 {
     "name": "@helios-lang/ledger",
-    "version": "0.1.28",
+    "version": "0.1.29",
     "description": "Ledger types (eg. for building transactions)",
@@ -5,0 +5,0 @@ "main": "src/index.js",

src/babbage/money/Value.js

@@ -10,3 +10,3 @@ import {
 import { Assets } from "./Assets.js"
-import { ByteStream } from "@helios-lang/codec-utils"
+import { ByteStream, hexToBytes } from "@helios-lang/codec-utils"
 import {
@@ -101,2 +101,23 @@ ByteArrayData,
     /**
+     * Blockfrost has a special format for Value
+     * @param {{unit: string, quantity: string}[]} list
+     * @returns {Value}
+     */
+    static fromBlockfrost(list) {
+        return list.reduce((sum, { unit, quantity }) => {
+            const qty = BigInt(quantity)
+            if (unit == "lovelace") {
+                return sum.add(new Value(qty))
+            } else {
+                const mph = unit.substring(0, 56)
+                const tokenName = unit.substring(56)
+
+                return sum.add(
+                    new Value(0n, new Assets([[mph, [[tokenName, qty]]]]))
+                )
+            }
+        }, new Value())
+    }
+
+    /**
      * @param {ByteArrayLike} bytes
@@ -103,0 +124,0 @@ * @returns {Value}

types/babbage/money/Value.d.ts

@@ -34,2 +34,11 @@ /**
     /**
+     * Blockfrost has a special format for Value
+     * @param {{unit: string, quantity: string}[]} list
+     * @returns {Value}
+     */
+    static fromBlockfrost(list: {
+        unit: string;
+        quantity: string;
+    }[]): Value;
+    /**
      * @param {ByteArrayLike} bytes
@@ -36,0 +45,0 @@ * @returns {Value}

No alert changes

Improved metrics

Total package byte prevSize

690419

increased by0.15%

Lines of code

19850

increased by0.14%

No dependency changes