@harmoniclabs/plutus-data - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

dist/fromCbor.js

@@ -19,3 +19,5 @@ "use strict";
     if (cborObj instanceof cbor_1.CborBytes) {
-        return new DataB_1.DataB(cborObj.buffer);
+        // if indefinite length (> 64)
+        // `bytes` property already concats the chunks for us 
+        return new DataB_1.DataB(cborObj.bytes);
     }
@@ -22,0 +24,0 @@ if (cborObj instanceof cbor_1.CborArray) {

dist/toCbor.js

@@ -12,2 +12,5 @@ "use strict";
 var assert_1 = require("./utils/assert.js");
+var uint8array_utils_1 = require("@harmoniclabs/uint8array-utils");
+var minBigInt = BigInt("-18446744073709551616"); // -(2n ** 64n)
+var maxBigInt = BigInt("18446744073709551615"); // (2n ** 64n) - 1n
 function dataToCborObj(data) {
@@ -58,3 +61,19 @@ (0, assert_1.assert)((0, Data_1.isData)(data), "Invalid data; cannot convert to CBOR");
     if (data instanceof DataB_1.DataB) {
-        return new cbor_1.CborBytes(data.bytes.toBuffer());
+        var bytes = data.bytes.toBuffer();
+        // definite length only if length <= 64
+        if (bytes.length <= 64)
+            return new cbor_1.CborBytes(bytes);
+        var ptr = 64;
+        var fst = Uint8Array.prototype.slice.call(bytes, 0, ptr);
+        var chunks = [];
+        var chunkSize = 0;
+        var chunkEnd = 0;
+        while (ptr < bytes.length) {
+            chunkSize = Math.min(64, bytes.length - ptr);
+            chunkEnd = ptr + chunkSize;
+            chunks.push(Uint8Array.prototype.slice.call(bytes, ptr, chunkEnd));
+            ptr = chunkEnd;
+        }
+        // indefinite length bytes
+        return new cbor_1.CborBytes(fst, chunks);
     }
@@ -68,1 +87,5 @@ throw new Error("'dataToCborObj' did not match any possible Data constructor");
 exports.dataToCbor = dataToCbor;
+function positiveIntegerToBytes(n) {
+    var hex = n.toString(16);
+    return (0, uint8array_utils_1.fromHex)((hex.length % 2) === 0 ? hex : "0" + hex);
+}

package.json

 {
   "name": "@harmoniclabs/plutus-data",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "",
@@ -38,7 +38,8 @@ "main": "./dist/index.js",
     "@harmoniclabs/biguint": "^1.0.0",
-    "@harmoniclabs/crypto": "^0.2.0"
+    "@harmoniclabs/crypto": "^0.2.0",
+    "@harmoniclabs/uint8array-utils": "^1.0.0"
   },
   "peerDependencies": {
     "@harmoniclabs/bytestring": "^1.0.0",
-    "@harmoniclabs/cbor": "^1.2.0"
+    "@harmoniclabs/cbor": "^1.3.0"
   },
@@ -45,0 +46,0 @@ "devDependencies": {

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Improved metrics

Total package byte prevSize

36613

increased by3.16%

Lines of code

936

increased by2.74%

Worsened metrics

Dependency count

5

increased by25%

Dependency changes

• + Added@harmoniclabs/uint8array-utils@^1.0.0