@ganache/utils - npm Package Compare versions

Comparing version 0.1.1-alpha.0 to 0.1.1-beta.0

lib/src/common.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.toBigIntBE = exports.toBufferBE = void 0;
-var bigint_buffer_1 = require("bigint-buffer");
+var bigint_buffer_1 = require("@trufflesuite/bigint-buffer");
 Object.defineProperty(exports, "toBufferBE", { enumerable: true, get: function () { return bigint_buffer_1.toBufferBE; } });
 Object.defineProperty(exports, "toBigIntBE", { enumerable: true, get: function () { return bigint_buffer_1.toBigIntBE; } });
 //# sourceMappingURL=common.js.map

lib/src/things/json-rpc/json-rpc-quantity.js

@@ -39,8 +39,19 @@ "use strict";
     }
-    toBuffer(byteLength = null) {
+    toBuffer() {
         // 0x0, 0x00, 0x000, etc should return BUFFER_EMPTY
         if (Buffer.isBuffer(this.value)) {
-            return this.value;
+            // trim zeros from start
+            let best = 0;
+            for (best = 0; best < this.value.length; best++) {
+                if (this.value[best] !== 0)
+                    break;
+            }
+            if (best > 0) {
+                return this.value.slice(best);
+            }
+            else {
+                return this.value;
+            }
         }
-        else if (typeof this.value === "string" && byteLength == null) {
+        else if (typeof this.value === "string") {
             let val = this.value.slice(2).replace(/^(?:0+(.+?))?$/, "$1");
@@ -47,0 +58,0 @@ if (val === "" || val === "0") {

lib/src/utils/buffer-to-bigint.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.bufferToBigInt = void 0;
-const bigint_buffer_1 = require("bigint-buffer");
+const bigint_buffer_1 = require("@trufflesuite/bigint-buffer");
 /**
@@ -6,0 +6,0 @@ * note: this doesn't handle negative values

lib/src/utils/constants.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.KNOWN_CHAINIDS = exports.WEI = exports.RPCQUANTITY_ONE = exports.RPCQUANTITY_ZERO = exports.RPCQUANTITY_EMPTY = exports.BUFFER_8_ZERO = exports.BUFFER_32_ZERO = exports.BUFFER_ZERO = exports.BUFFER_EMPTY = exports.ACCOUNT_ZERO = exports.BUFFER_256_ZERO = void 0;
+exports.KNOWN_CHAINIDS = exports.WEI = exports.RPCQUANTITY_ONE = exports.RPCQUANTITY_ZERO = exports.RPCQUANTITY_EMPTY = exports.DATA_EMPTY = exports.BUFFER_8_ZERO = exports.BUFFER_32_ZERO = exports.BUFFER_ZERO = exports.BUFFER_EMPTY = exports.ACCOUNT_ZERO = exports.BUFFER_256_ZERO = void 0;
+const json_rpc_data_1 = require("../things/json-rpc/json-rpc-data");
 const json_rpc_quantity_1 = require("../things/json-rpc/json-rpc-quantity");
@@ -11,2 +12,3 @@ exports.BUFFER_256_ZERO = Buffer.allocUnsafe(256).fill(0);
 exports.BUFFER_8_ZERO = exports.BUFFER_256_ZERO.slice(0, 8);
+exports.DATA_EMPTY = json_rpc_data_1.Data.from(exports.BUFFER_EMPTY);
 exports.RPCQUANTITY_EMPTY = json_rpc_quantity_1.Quantity.from(exports.BUFFER_EMPTY, true);
@@ -13,0 +15,0 @@ exports.RPCQUANTITY_ZERO = json_rpc_quantity_1.Quantity.from(exports.BUFFER_ZERO);

lib/src/utils/has-own.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.hasOwn = void 0;
+const _hasOwn = {}.hasOwnProperty.call.bind({}.hasOwnProperty);
 /**
@@ -15,3 +16,6 @@ * /**
  */
-exports.hasOwn = {}.hasOwnProperty.call.bind({}.hasOwnProperty);
+const hasOwn = (obj, prop) => {
+    return obj != null && _hasOwn(obj, prop);
+};
+exports.hasOwn = hasOwn;
 //# sourceMappingURL=has-own.js.map

lib/src/utils/heap.js

@@ -10,9 +10,10 @@ "use strict";
      * read and remove the element call `shift()`
-     * @param size the size of the heap
      * @param less the comparator function
+     * @param refresher the refresher function
      */
-    constructor(less) {
+    constructor(less, refresher) {
         this.length = 0;
         this.array = [];
         this.less = less;
+        this.refresher = refresher;
     }
@@ -27,2 +28,23 @@ init(array) {
     /**
+     * Updates all entries by calling the Heap's `refresher` function for each
+     * item in the heap and then re-sorting.
+     * @param context
+     */
+    /**
+     * Updates all entries by calling the Heap's `refresher` function for each
+     * item in the heap and then re-sorting.
+     * @param context
+     */
+    refresh(context) {
+        const length = this.length;
+        const mid = (length / 2) | 0;
+        for (let i = mid; i < length; i++) {
+            this.refresher(this.array[i], context);
+        }
+        for (let i = mid - 1; i >= 0;) {
+            this.refresher(this.array[i], context);
+            this.down(i--, length);
+        }
+    }
+    /**
      * Pushes a new element onto the heap
@@ -187,5 +209,6 @@ * @param value
      * @param less
+     * @param refresher
      */
-    static from(item, less) {
-        const heap = new Heap(less);
+    static from(item, less, refresher) {
+        const heap = new Heap(less, refresher);
         heap.array = [item];
@@ -192,0 +215,0 @@ heap.length = 1;

package.json

@@ -6,3 +6,3 @@ {
   },
-  "version": "0.1.1-alpha.0",
+  "version": "0.1.1-beta.0",
   "description": "Utility functions for @ganache packages",
@@ -30,3 +30,4 @@ "author": "David Murdoch <[e-mail]> (https://davidmurdoch.com)",
     "tsc": "ttsc --build",
-    "test": "echo 'no tests'"
+    "test": "npm run mocha",
+    "mocha": "cross-env TS_NODE_COMPILER=ttypescript TS_NODE_FILES=true mocha -s 0 -t 0 --exit --check-leaks --throw-deprecation --trace-warnings --require ts-node/register 'tests/**/*.test.ts'"
   },
@@ -56,7 +57,8 @@ "bugs": {
   "devDependencies": {
-    "@trufflesuite/uws-js-unofficial": "18.14.0-unofficial.10",
-    "@types/mocha": "8.2.2",
-    "@types/seedrandom": "2.4.28",
+    "@trufflesuite/uws-js-unofficial": "20.4.0-unofficial.2",
+    "@types/mocha": "9.0.0",
+    "@types/seedrandom": "3.0.1",
     "cross-env": "7.0.3",
-    "mocha": "8.4.0",
+    "mocha": "9.1.3",
+    "sinon": "11.1.2",
     "ts-node": "9.1.1",
@@ -67,5 +69,5 @@ "ttypescript": "1.5.12",
   "optionalDependencies": {
-    "bigint-buffer": "1.1.5"
+    "@trufflesuite/bigint-buffer": "1.1.9"
   },
-  "gitHead": "2110fd2b7fc9b2b41ba5e2a85dfecd13650dadb7"
+  "gitHead": "3a2646f7aeed85e8ad0af20cb12c239109ba9005"
 }

typings/src/common.d.ts

@@ -1,2 +0,2 @@
-export { toBufferBE, toBigIntBE } from "bigint-buffer";
+export { toBufferBE, toBigIntBE } from "@trufflesuite/bigint-buffer";
 //# sourceMappingURL=common.d.ts.map

typings/src/things/json-rpc/json-rpc-quantity.d.ts

@@ -7,3 +7,3 @@ /// <reference types="node" />
     toString(): string | null;
-    toBuffer(byteLength?: number | null): Buffer;
+    toBuffer(): Buffer;
     toBigInt(): bigint | null;
@@ -10,0 +10,0 @@ toNumber(): number;

typings/src/types/connector.d.ts

@@ -41,2 +41,3 @@ /// <reference types="node" />
      */
+    format(result: ResponseFormat, payload: RequestFormat): RecognizedString | Generator<RecognizedString>;
     format(result: ResponseFormat, payload: RequestFormat): RecognizedString;
@@ -43,0 +44,0 @@ /**

typings/src/types/index.d.ts

@@ -12,3 +12,3 @@ /// <reference types="node" />
     interface JSON {
-        parse(text: Buffer, reviver?: (key: any, value: any) => any): any;
+        parse(text: string | Buffer, reviver?: (key: any, value: any) => any): any;
     }
@@ -15,0 +15,0 @@ }

typings/src/utils/constants.d.ts

 /// <reference types="node" />
+import { Data } from "../things/json-rpc/json-rpc-data";
 import { Quantity } from "../things/json-rpc/json-rpc-quantity";
@@ -9,2 +10,3 @@ export declare const BUFFER_256_ZERO: Buffer;
 export declare const BUFFER_8_ZERO: Buffer;
+export declare const DATA_EMPTY: Data;
 export declare const RPCQUANTITY_EMPTY: Quantity;
@@ -11,0 +13,0 @@ export declare const RPCQUANTITY_ZERO: Quantity;

typings/src/utils/heap.d.ts

 declare type Comparator<T> = (values: T[], a: number, b: number) => boolean;
-export declare class Heap<T> {
+export declare class Heap<T, U = any> {
     length: number;
     array: T[];
-    protected readonly less: Comparator<T>;
+    protected less: Comparator<T>;
+    protected refresher: (item: T, context: U) => void;
     /**
@@ -11,8 +12,19 @@ * Creates a priority-queue heap where the highest priority element,
      * read and remove the element call `shift()`
-     * @param size the size of the heap
      * @param less the comparator function
+     * @param refresher the refresher function
      */
-    constructor(less: Comparator<T>);
+    constructor(less: Comparator<T>, refresher?: (item: T, context: U) => void);
     init(array: T[]): void;
     /**
+     * Updates all entries by calling the Heap's `refresher` function for each
+     * item in the heap and then re-sorting.
+     * @param context
+     */
+    /**
+     * Updates all entries by calling the Heap's `refresher` function for each
+     * item in the heap and then re-sorting.
+     * @param context
+     */
+    refresh(context: U): void;
+    /**
      * Pushes a new element onto the heap
@@ -88,6 +100,7 @@ * @param value
      * @param less
+     * @param refresher
      */
-    static from<T>(item: T, less: Comparator<T>): Heap<T>;
+    static from<T, U>(item: T, less: Comparator<T>, refresher?: (item: T, context: U) => void): Heap<T, U>;
 }
 export {};
 //# sourceMappingURL=heap.d.ts.map

typings/src/utils/random-number-generator.d.ts

 /// <reference types="node" />
 import seedrandom from "seedrandom";
 export declare class RandomNumberGenerator {
-    readonly rng: seedrandom.prng;
+    readonly rng: ReturnType<seedrandom.Callback>;
     constructor(seed?: string | null, state?: seedrandom.State);
@@ -6,0 +6,0 @@ getNumber(upperExclusiveBound?: number): number;

Fixed alerts

No tests

Quality

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

229429

increased by16.06%

Lines of code

2246

increased by2.6%

Number of low quality alerts

2

decreased by-33.33%

Worsened metrics

Dev dependency count

9

increased by12.5%

No dependency changes