@harmoniclabs/plu-ts-offchain - npm Package Compare versions

Comparing version 0.1.13-dev8 to 0.1.13-dev9

dist/TxBuilder/TxBuilder.js

@@ -424,3 +424,4 @@ "use strict";
     TxBuilder.prototype.initTxBuild = function (buildArgs) {
-        var _a = (0, txBuild_1.normalizeITxBuildArgs)(buildArgs), outputs = _a.outputs, requiredSigners = _a.requiredSigners, mints = _a.mints, invalidAfter = _a.invalidAfter, certificates = _a.certificates, withdrawals = _a.withdrawals, metadata = _a.metadata, votingProcedures = _a.votingProcedures, proposalProcedures = _a.proposalProcedures, currentTreasuryValue = _a.currentTreasuryValue, paymentToTreasury = _a.paymentToTreasury, args = __rest(_a, ["outputs", "requiredSigners", "mints", "invalidAfter", "certificates", "withdrawals", "metadata", "votingProcedures", "proposalProcedures", "currentTreasuryValue", "paymentToTreasury"]);
+        var _a;
+        var _b = (0, txBuild_1.normalizeITxBuildArgs)(buildArgs), outputs = _b.outputs, requiredSigners = _b.requiredSigners, mints = _b.mints, invalidAfter = _b.invalidAfter, certificates = _b.certificates, withdrawals = _b.withdrawals, metadata = _b.metadata, votingProcedures = _b.votingProcedures, proposalProcedures = _b.proposalProcedures, currentTreasuryValue = _b.currentTreasuryValue, paymentToTreasury = _b.paymentToTreasury, args = __rest(_b, ["outputs", "requiredSigners", "mints", "invalidAfter", "certificates", "withdrawals", "metadata", "votingProcedures", "proposalProcedures", "currentTreasuryValue", "paymentToTreasury"]);
         // mutable args
@@ -881,5 +882,16 @@ var inputs = args.inputs, changeAddress = args.changeAddress, change = args.change, invalidBefore = args.invalidBefore, readonlyRefInputs = args.readonlyRefInputs, collaterals = args.collaterals, collateralReturn = args.collateralReturn;
         });
+        var totRefScriptBytes = ((_a = dummyTx.body.refInputs) !== null && _a !== void 0 ? _a : [])
+            .reduce(function (sum, refIn) {
+            if (refIn.resolved.refScript)
+                return sum + BigInt(refIn.resolved.refScript.toCbor().toBuffer().length
+                    + 10 // second Cbor wrap
+                );
+            return sum;
+        }, BigInt(0));
+        var minRefScriptFee = this.protocolParamters.minfeeRefScriptCostPerByte ? (totRefScriptBytes * this.protocolParamters.minfeeRefScriptCostPerByte.num /
+            this.protocolParamters.minfeeRefScriptCostPerByte.den) : BigInt(0);
         var minFeeMultiplier = (0, ints_1.forceBigUInt)(this.protocolParamters.txFeePerByte);
-        var nVkeyWits = BigInt((0, cardano_ledger_ts_1.getNSignersNeeded)(dummyTx.body));
+        var nVkeyWits = BigInt((0, utils_1.estimateMaxSignersNeeded)(dummyTx));
         var minFee = this.calcLinearFee(dummyTx) +
+            minRefScriptFee +
             // consider also vkeys witnesses to be added
@@ -886,0 +898,0 @@ // each vkey witness has fixed size of 102 cbor bytes

dist/TxBuilder/utils.d.ts

@@ -1,3 +0,4 @@
-import { ScriptType } from "@harmoniclabs/cardano-ledger-ts";
+import { ScriptType, Tx } from "@harmoniclabs/cardano-ledger-ts";
 import type { ToDataVersion } from "@harmoniclabs/cardano-ledger-ts/dist/toData/defaultToDataVersion";
 export declare function scriptTypeToDataVersion(scriptType: ScriptType): ToDataVersion | undefined;
+export declare function estimateMaxSignersNeeded(tx: Tx): number;

dist/TxBuilder/utils.js

 "use strict";
+var __read = (this && this.__read) || function (o, n) {
+    var m = typeof Symbol === "function" && o[Symbol.iterator];
+    if (!m) return o;
+    var i = m.call(o), r, ar = [], e;
+    try {
+        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
+    }
+    catch (error) { e = { error: error }; }
+    finally {
+        try {
+            if (r && !r.done && (m = i["return"])) m.call(i);
+        }
+        finally { if (e) throw e.error; }
+    }
+    return ar;
+};
+var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
+    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
+        if (ar || !(i in from)) {
+            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
+            ar[i] = from[i];
+        }
+    }
+    return to.concat(ar || Array.prototype.slice.call(from));
+};
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.scriptTypeToDataVersion = void 0;
+exports.estimateMaxSignersNeeded = exports.scriptTypeToDataVersion = void 0;
 var cardano_ledger_ts_1 = require("@harmoniclabs/cardano-ledger-ts");
@@ -16,1 +41,27 @@ function scriptTypeToDataVersion(scriptType) {
 exports.scriptTypeToDataVersion = scriptTypeToDataVersion;
+function estimateMaxSignersNeeded(tx) {
+    var _a;
+    var bodySigners = (0, cardano_ledger_ts_1.getAllRequiredSigners)(tx.body)
+        .map(function (hash) { return hash.toString(); })
+        .filter(function (elem, i, thisArr) { return thisArr.indexOf(elem) === i; });
+    var allSigners = getAllNativeScriptSigners(((_a = tx.witnesses.nativeScripts) !== null && _a !== void 0 ? _a : [])
+        .map(function (script) { return script.toJson(); }))
+        .filter(function (native) { return native.type === "sig"; })
+        .map(function (native) { return native.keyHash.toString(); })
+        .concat(bodySigners)
+        .filter(function (elem, i, thisArr) { return thisArr.indexOf(elem) === i; });
+    return allSigners.length <= 0 ? 1 : allSigners.length;
+}
+exports.estimateMaxSignersNeeded = estimateMaxSignersNeeded;
+function getAllNativeScriptSigners(natives) {
+    return natives
+        .reduce(function (accum, native) {
+        if (native.type === "sig")
+            accum.push(native);
+        if (native.type === "all" ||
+            native.type === "any" ||
+            native.type === "atLeast")
+            accum.push.apply(accum, __spreadArray([], __read(getAllNativeScriptSigners(native.scripts)), false));
+        return accum;
+    }, []);
+}

package.json

 {
     "name": "@harmoniclabs/plu-ts-offchain",
-    "version": "0.1.13-dev8",
+    "version": "0.1.13-dev9",
     "description": "An embedded DSL for Cardano smart contracts creation coupled with a library for Cardano transactions, all in Typescript",
@@ -5,0 +5,0 @@ "main": "./dist/index.js",

No alert changes

Improved metrics

Total package byte prevSize

260126

increased by1.13%

Lines of code

4842

increased by1.34%

No dependency changes