micro-eth-signer - npm Package Compare versions

Comparing version 0.2.1 to 0.2.2

index.d.ts

@@ -22,5 +22,7 @@ /*! micro-eth-signer - MIT License (c) Paul Miller (paulmillr.com) */
 export declare type Field = typeof FIELDS[number] | typeof FIELDS2930[number] | typeof FIELDS1559[number] | 'address' | 'storageKey';
-export declare type RawTxLegacy = [string, string, string, string, string, string, string, string, string];
-export declare type RawTx2930 = [string, string, string, string, string, string, [string, string[]][], string, string, string];
-export declare type RawTx1559 = [string, string, string, string, string, string, string, [string, string[]][], string, string, string];
+declare type str = string;
+export declare type AccessList = [str, str[]][];
+export declare type RawTxLegacy = [str, str, str, str, str, str, str, str, str];
+export declare type RawTx2930 = [str, str, str, str, str, str, AccessList, str, str, str];
+export declare type RawTx1559 = [str, str, str, str, str, str, str, AccessList, str, str, str];
 export declare type RawTx = RawTxLegacy | RawTx2930 | RawTx1559;
@@ -37,3 +39,3 @@ export declare type RawTxMap = {
     data: string;
-    accessList?: [string, string[]][];
+    accessList?: AccessList;
     yParity?: string;
@@ -64,2 +66,6 @@ v?: string;
     get sender(): string;
+    get gasPrice(): bigint;
+    get maxFeePerGas(): bigint;
+    get maxPriorityFeePerGas(): bigint;
+    get gasLimit(): bigint;
     get amount(): bigint;
@@ -66,0 +72,0 @@ get fee(): bigint;

index.js

@@ -51,6 +51,4 @@ "use strict";
 }
-function numberToHex(num, padToBytes = 0) {
-    const hex = num.toString(16);
-    const p1 = hex.length & 1 ? `0${hex}` : hex;
-    return p1.padStart(padToBytes * 2, '0');
+function numberToHex(num) {
+    return padHex(num.toString(16));
 }
@@ -64,6 +62,10 @@ function hexToNumber(hex) {
 const FIELDS = ['nonce', 'gasPrice', 'gasLimit', 'to', 'value', 'data', 'v', 'r', 's'];
-const FIELDS2930 = ['chainId', 'nonce', 'gasPrice', 'gasLimit', 'to', 'value', 'data', 'accessList',
-    'yParity', 'r', 's'];
-const FIELDS1559 = ['chainId', 'nonce', 'maxPriorityFeePerGas', 'maxFeePerGas', 'gasLimit', 'to', 'value',
-    'data', 'accessList', 'yParity', 'r', 's'];
+const FIELDS2930 = [
+    'chainId', 'nonce', 'gasPrice', 'gasLimit',
+    'to', 'value', 'data', 'accessList', 'yParity', 'r', 's'
+];
+const FIELDS1559 = [
+    'chainId', 'nonce', 'maxPriorityFeePerGas', 'maxFeePerGas', 'gasLimit',
+    'to', 'value', 'data', 'accessList', 'yParity', 'r', 's'
+];
 const TypeToFields = {
@@ -74,4 +76,6 @@ legacy: FIELDS,
 };
-const FIELD_NUMBER = new Set(['chainId', 'nonce', 'gasPrice', 'maxPriorityFeePerGas', 'maxFeePerGas',
-    'gasLimit', 'value', 'v', 'yParity', 'r', 's']);
+const FIELD_NUMBER = new Set([
+    'chainId', 'nonce', 'gasPrice', 'maxPriorityFeePerGas', 'maxFeePerGas',
+    'gasLimit', 'value', 'v', 'yParity', 'r', 's'
+]);
 const FIELD_DATA = new Set(['data', 'to', 'storageKey', 'address']);
@@ -123,3 +127,3 @@ function normalizeField(field, value) {
                     if (typeof access !== 'object' ||
-                        access === null ||
+                        access == null ||
                         !access.address ||
@@ -137,3 +141,3 @@ !Array.isArray(access.storageKeys))
         else {
-            if (typeof value !== 'object' || value === null || value instanceof Uint8Array)
+            if (typeof value !== 'object' || value == null || value instanceof Uint8Array)
                 throw new TypeError(`Invalid type for field ${field}`);
@@ -336,2 +340,20 @@ for (let k in value) {
     }
+    get gasPrice() {
+        if (this.type === 'eip1559')
+            throw new Error('Field only available for "legacy" transactions');
+        return BigInt(this.raw.gasPrice);
+    }
+    get maxFeePerGas() {
+        if (this.type !== 'eip1559')
+            throw new Error('Field only available for "eip1559" transactions');
+        return BigInt(this.raw.maxFeePerGas);
+    }
+    get maxPriorityFeePerGas() {
+        if (this.type !== 'eip1559')
+            throw new Error('Field only available for "eip1559" transactions');
+        return BigInt(this.raw.maxPriorityFeePerGas);
+    }
+    get gasLimit() {
+        return BigInt(this.raw.gasLimit);
+    }
     get amount() {
@@ -341,5 +363,4 @@ return BigInt(this.raw.value);
     get fee() {
-        if (this.type === 'eip1559')
-            return BigInt(this.raw.maxFeePerGas) * BigInt(this.raw.gasLimit);
-        return BigInt(this.raw.gasPrice) * BigInt(this.raw.gasLimit);
+        const price = this.type === 'eip1559' ? this.maxFeePerGas : this.gasPrice;
+        return price * this.gasLimit;
     }
@@ -346,0 +367,0 @@ get upfrontCost() {

package.json

 {
   "name": "micro-eth-signer",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "Create, sign and validate Ethereum transactions & addresses with minimum deps. Supports London & Berlin txs",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -111,3 +111,3 @@ # micro-eth-signer
 
-- `new Transaction(serialized[, chain, hardfork])` - creates transaction from Raw TX string.
+- `new Transaction(serialized[, chain, hardfork, type])` - creates transaction from Raw TX string.
     - `chain`: optional argument (default is `mainnet`; `ropsten`, `rinkeby`, `goerli`, `kovan` etc)
@@ -117,3 +117,4 @@ - `hardfork`: optional argument (default is `london`). The only place we're checking for `hardfork`
       you'll probably won't need them
-    - `type`: optional argument (default is `legacy`). Can be either `legacy`, `eip2930`, or `eip1559` (Berlin and London style transactions with access lists and maxFeePerGas/maxPriorityFeePerGas)
+    - `type`: optional argument (default is `legacy`). Can be either `legacy`, `eip2930`, or `eip1559`
+      (Berlin and London style transactions with access lists and `maxFeePerGas`/`maxPriorityFeePerGas`)
 - `new Transaction(rawTx[, chain, hardfork, type])` - creates transaction from Raw TX data.
@@ -138,2 +139,4 @@ - `rawTx` must have fields `to`, `value`, `nonce`, `gasLimit`
 - `isSigned: boolean` - whether tx is signed with private key
+- `gasPrice: bigint` - legacy wei/gas
+- `maxFeePerGas: bigint`, `maxPriorityFeePerGas: bigint` - eip1559 wei/gas
 - `amount: bigint` - amount (aka `value`) in wei
@@ -140,0 +143,0 @@ - `fee: bigint` - fee in wei (`maxFeePerGas` * `gasLimit` or `gasPrice` * `gasLimit`)

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

29287

increased by2.53%

Lines of code

509

increased by5.6%

Number of lines in readme file

153

increased by2%

No dependency changes