lexing - npm Package Compare versions

Comparing version 0.8.2 to 0.9.0

buffer.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.equalTo = exports.lastIndexOf = exports.indexOf = exports.compare = void 0;
 /**
@@ -4,0 +5,0 @@ Returns true iff `haystack`, starting at fromIndex, matches `needle`.

index.d.ts

@@ -67,7 +67,7 @@ /// <reference types="node" />
     constructor(_buffer: Buffer, position?: number);
-    static fromString(str: string, encoding?: string): BufferIterator;
+    static fromString(str: string, encoding?: BufferEncoding): BufferIterator;
     /**
     Return the total length of the underlying Buffer.
     */
-    readonly size: number;
+    get size(): number;
     /**
@@ -84,3 +84,3 @@ Read the next `length` bytes from the underlying Buffer, or fewer iff we reach
   
-        `new Buffer([1, 2, 3, 4]).slice(2, 10)` produces `<Buffer 03 04>`
+        `Buffer.from([1, 2, 3, 4]).slice(2, 10)` produces `<Buffer 03 04>`
     */
@@ -105,7 +105,7 @@ next(length: number): Buffer;
     constructor(_string: string, position?: number);
-    static fromBuffer(buffer: Buffer, encoding?: string, start?: number, end?: number): StringIterator;
+    static fromBuffer(buffer: Buffer, encoding?: BufferEncoding, start?: number, end?: number): StringIterator;
     /**
     Return the total length of the underlying Buffer.
     */
-    readonly size: number;
+    get size(): number;
     /**
@@ -136,3 +136,3 @@ Read the next `length` characters from the underlying string, or fewer iff
     constructor(_array: Array<T>, position?: number);
-    readonly size: number;
+    get size(): number;
     next(): T;
@@ -162,7 +162,7 @@ peek(): T;
     */
-    readonly position: number;
+    get position(): number;
     /**
     @returns {number} The total size (in bytes) of the underlying file.
     */
-    readonly size: number;
+    get size(): number;
     /**
@@ -174,3 +174,3 @@ Read data from the underlying file and append it to the buffer.
     */
-    private _fillBuffer(length);
+    private _fillBuffer;
     /**
@@ -213,3 +213,3 @@ Read from the underlying file, appending to the currently held buffer,
     private _encoding;
-    constructor(source: Source, _encoding: string, position?: number, block_size?: number);
+    constructor(source: Source, _encoding: BufferEncoding, position?: number, block_size?: number);
     peek(length: number): string;
@@ -322,3 +322,3 @@ next(length: number): string;
     constructor(iterable: StringIterable, peek_length?: number);
-    private readonly name;
+    private get name();
     /**
@@ -325,0 +325,0 @@ pop() returns the value of this state. When used as a rule's callback, this

index.js

 "use strict";
 var __extends = (this && this.__extends) || (function () {
-    var extendStatics = Object.setPrototypeOf ||
-        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
-        function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
     return function (d, b) {
@@ -13,2 +16,3 @@ extendStatics(d, b);
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.MachineState = exports.MachineRule = exports.Combiner = exports.Tokenizer = exports.Token = exports.SourceStringIterator = exports.SourceBufferIterator = exports.BufferedSourceReader = exports.ArrayIterator = exports.StringIterator = exports.BufferIterator = void 0;
 /**
@@ -24,3 +28,3 @@ Wraps a Buffer as a stateful iterable.
     BufferIterator.fromString = function (str, encoding) {
-        var buffer = new Buffer(str, encoding);
+        var buffer = Buffer.from(str, encoding);
         return new BufferIterator(buffer);
@@ -35,3 +39,3 @@ };
         },
-        enumerable: true,
+        enumerable: false,
         configurable: true
@@ -52,3 +56,3 @@ });
   
-        `new Buffer([1, 2, 3, 4]).slice(2, 10)` produces `<Buffer 03 04>`
+        `Buffer.from([1, 2, 3, 4]).slice(2, 10)` produces `<Buffer 03 04>`
     */
@@ -94,3 +98,3 @@ BufferIterator.prototype.next = function (length) {
         },
-        enumerable: true,
+        enumerable: false,
         configurable: true
@@ -141,3 +145,3 @@ });
         },
-        enumerable: true,
+        enumerable: false,
         configurable: true
@@ -180,3 +184,3 @@ });
         this._block_size = _block_size;
-        this._buffer = new Buffer(0);
+        this._buffer = Buffer.alloc(0);
     }
@@ -190,3 +194,3 @@ Object.defineProperty(BufferedSourceReader.prototype, "position", {
         },
-        enumerable: true,
+        enumerable: false,
         configurable: true
@@ -201,3 +205,3 @@ });
         },
-        enumerable: true,
+        enumerable: false,
         configurable: true
@@ -212,3 +216,3 @@ });
     BufferedSourceReader.prototype._fillBuffer = function (length) {
-        var buffer = new Buffer(length);
+        var buffer = Buffer.alloc(length);
         // always read from the current position
@@ -500,3 +504,3 @@ var bytesRead = this._source.read(buffer, 0, length, this._position);
         },
-        enumerable: true,
+        enumerable: false,
         configurable: true
@@ -503,0 +507,0 @@ });

package.json

 {
   "name": "lexing",
-  "version": "0.8.2",
+  "version": "0.9.0",
   "description": "Regex-based lexer",
@@ -10,16 +10,13 @@ "keywords": [
   "homepage": "https://github.com/chbrown/lexing",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/chbrown/lexing.git"
-  },
+  "repository": "github:chbrown/lexing",
   "license": "MIT",
   "author": "Christopher Brown <[e-mail]> (http://henrian.com)",
   "devDependencies": {
-    "@types/mocha": "^2.2.44",
-    "@types/node": "latest",
-    "coveralls": "^2.13.3",
+    "@types/mocha": "^8.0.4",
+    "@types/node": "^14.14.9",
+    "coveralls": "^3.1.0",
     "istanbul": "^0.4.5",
-    "mocha": "^2.5.3",
+    "mocha": "^8.2.1",
     "mocha-lcov-reporter": "^1.3.0",
-    "typescript": "^2.6.2"
+    "typescript": "^4.1.2"
   },
@@ -26,0 +23,0 @@ "scripts": {

README.md

@@ -73,3 +73,3 @@ # lexing
 
-    npm installl lexing --save
+    npm install lexing --save
 
@@ -76,0 +76,0 @@ In your code:

source.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+exports.lastIndexOf = exports.indexOf = void 0;
 var buffer_1 = require("./buffer");
@@ -13,8 +14,8 @@ /**
     if (BLOCK_SIZE === void 0) { BLOCK_SIZE = 1024; }
-    var needle = new Buffer(searchValue);
+    var needle = Buffer.from(searchValue);
     var position = fromIndex;
-    var haystack = new Buffer(0);
+    var haystack = Buffer.alloc(0);
     var haystack_file_position = position;
     var haystack_search_offset = 0;
-    var block_buffer = new Buffer(BLOCK_SIZE);
+    var block_buffer = Buffer.alloc(BLOCK_SIZE);
     var bytesRead = BLOCK_SIZE;
@@ -54,5 +55,5 @@ // exit loop once we read fewer bytes than intended (indicating EOF)
     if (BLOCK_SIZE === void 0) { BLOCK_SIZE = 1024; }
-    var needle = new Buffer(searchValue);
+    var needle = Buffer.from(searchValue);
     var position = fromIndex;
-    var haystack = new Buffer(0);
+    var haystack = Buffer.alloc(0);
     // haystack's position within file is always equal to `position`
@@ -59,0 +60,0 @@ // exit loop once we reach the beginning of the file.

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Fixed alerts

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Improved metrics

Total package byte prevSize

50686

increased by0.97%

Lines of code

1028

increased by0.59%

Worsened metrics

Number of low supply chain risk alerts

1

increased byInfinity%

No dependency changes