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engine.io-parser

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engine.io-parser - npm Package Compare versions

Comparing version 5.2.2 to 5.2.3

6

build/cjs/commons.d.ts

@@ -5,4 +5,4 @@ declare const PACKET_TYPES: any;

export { PACKET_TYPES, PACKET_TYPES_REVERSE, ERROR_PACKET };
export declare type PacketType = "open" | "close" | "ping" | "pong" | "message" | "upgrade" | "noop" | "error";
export declare type RawData = any;
export type PacketType = "open" | "close" | "ping" | "pong" | "message" | "upgrade" | "noop" | "error";
export type RawData = any;
export interface Packet {

@@ -15,2 +15,2 @@ type: PacketType;

}
export declare type BinaryType = "nodebuffer" | "arraybuffer" | "blob";
export type BinaryType = "nodebuffer" | "arraybuffer" | "blob";
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.encodePacket = exports.encodePacketToBinary = void 0;
exports.encodePacket = void 0;
exports.encodePacketToBinary = encodePacketToBinary;
const commons_js_1 = require("./commons.js");

@@ -72,2 +73,1 @@ const withNativeBlob = typeof Blob === "function" ||

}
exports.encodePacketToBinary = encodePacketToBinary;
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.encodePacketToBinary = exports.encodePacket = void 0;
exports.encodePacket = void 0;
exports.encodePacketToBinary = encodePacketToBinary;
const commons_js_1 = require("./commons.js");

@@ -38,2 +39,1 @@ const encodePacket = ({ type, data }, supportsBinary, callback) => {

}
exports.encodePacketToBinary = encodePacketToBinary;

@@ -1,11 +0,9 @@

/// <reference types="node" />
import { encodePacket } from "./encodePacket.js";
import { decodePacket } from "./decodePacket.js";
import { Packet, PacketType, RawData, BinaryType } from "./commons.js";
import type { TransformStream } from "node:stream/web";
declare const encodePayload: (packets: Packet[], callback: (encodedPayload: string) => void) => void;
declare const decodePayload: (encodedPayload: string, binaryType?: BinaryType) => Packet[];
export declare function createPacketEncoderStream(): TransformStream<Packet, any>;
export declare function createPacketDecoderStream(maxPayload: number, binaryType: BinaryType): TransformStream<Uint8Array, any>;
export declare function createPacketEncoderStream(): any;
export declare function createPacketDecoderStream(maxPayload: number, binaryType: BinaryType): any;
export declare const protocol = 4;
export { encodePacket, encodePayload, decodePacket, decodePayload, Packet, PacketType, RawData, BinaryType, };
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.decodePayload = exports.decodePacket = exports.encodePayload = exports.encodePacket = exports.protocol = exports.createPacketDecoderStream = exports.createPacketEncoderStream = void 0;
exports.decodePayload = exports.decodePacket = exports.encodePayload = exports.encodePacket = exports.protocol = void 0;
exports.createPacketEncoderStream = createPacketEncoderStream;
exports.createPacketDecoderStream = createPacketDecoderStream;
const encodePacket_js_1 = require("./encodePacket.js");

@@ -40,3 +42,2 @@ Object.defineProperty(exports, "encodePacket", { enumerable: true, get: function () { return encodePacket_js_1.encodePacket; } });

function createPacketEncoderStream() {
// @ts-expect-error
return new TransformStream({

@@ -74,3 +75,2 @@ transform(packet, controller) {

}
exports.createPacketEncoderStream = createPacketEncoderStream;
let TEXT_DECODER;

@@ -103,6 +103,5 @@ function totalLength(chunks) {

const chunks = [];
let state = 0 /* READ_HEADER */;
let state = 0 /* State.READ_HEADER */;
let expectedLength = -1;
let isBinary = false;
// @ts-expect-error
return new TransformStream({

@@ -112,3 +111,3 @@ transform(chunk, controller) {

while (true) {
if (state === 0 /* READ_HEADER */) {
if (state === 0 /* State.READ_HEADER */) {
if (totalLength(chunks) < 1) {

@@ -121,12 +120,12 @@ break;

if (expectedLength < 126) {
state = 3 /* READ_PAYLOAD */;
state = 3 /* State.READ_PAYLOAD */;
}
else if (expectedLength === 126) {
state = 1 /* READ_EXTENDED_LENGTH_16 */;
state = 1 /* State.READ_EXTENDED_LENGTH_16 */;
}
else {
state = 2 /* READ_EXTENDED_LENGTH_64 */;
state = 2 /* State.READ_EXTENDED_LENGTH_64 */;
}
}
else if (state === 1 /* READ_EXTENDED_LENGTH_16 */) {
else if (state === 1 /* State.READ_EXTENDED_LENGTH_16 */) {
if (totalLength(chunks) < 2) {

@@ -137,5 +136,5 @@ break;

expectedLength = new DataView(headerArray.buffer, headerArray.byteOffset, headerArray.length).getUint16(0);
state = 3 /* READ_PAYLOAD */;
state = 3 /* State.READ_PAYLOAD */;
}
else if (state === 2 /* READ_EXTENDED_LENGTH_64 */) {
else if (state === 2 /* State.READ_EXTENDED_LENGTH_64 */) {
if (totalLength(chunks) < 8) {

@@ -153,3 +152,3 @@ break;

expectedLength = n * Math.pow(2, 32) + view.getUint32(4);
state = 3 /* READ_PAYLOAD */;
state = 3 /* State.READ_PAYLOAD */;
}

@@ -162,3 +161,3 @@ else {

controller.enqueue((0, decodePacket_js_1.decodePacket)(isBinary ? data : TEXT_DECODER.decode(data), binaryType));
state = 0 /* READ_HEADER */;
state = 0 /* State.READ_HEADER */;
}

@@ -173,3 +172,2 @@ if (expectedLength === 0 || expectedLength > maxPayload) {

}
exports.createPacketDecoderStream = createPacketDecoderStream;
exports.protocol = 4;

@@ -5,4 +5,4 @@ declare const PACKET_TYPES: any;

export { PACKET_TYPES, PACKET_TYPES_REVERSE, ERROR_PACKET };
export declare type PacketType = "open" | "close" | "ping" | "pong" | "message" | "upgrade" | "noop" | "error";
export declare type RawData = any;
export type PacketType = "open" | "close" | "ping" | "pong" | "message" | "upgrade" | "noop" | "error";
export type RawData = any;
export interface Packet {

@@ -15,2 +15,2 @@ type: PacketType;

}
export declare type BinaryType = "nodebuffer" | "arraybuffer" | "blob";
export type BinaryType = "nodebuffer" | "arraybuffer" | "blob";

@@ -1,11 +0,9 @@

/// <reference types="node" />
import { encodePacket } from "./encodePacket.js";
import { decodePacket } from "./decodePacket.js";
import { Packet, PacketType, RawData, BinaryType } from "./commons.js";
import type { TransformStream } from "node:stream/web";
declare const encodePayload: (packets: Packet[], callback: (encodedPayload: string) => void) => void;
declare const decodePayload: (encodedPayload: string, binaryType?: BinaryType) => Packet[];
export declare function createPacketEncoderStream(): TransformStream<Packet, any>;
export declare function createPacketDecoderStream(maxPayload: number, binaryType: BinaryType): TransformStream<Uint8Array, any>;
export declare function createPacketEncoderStream(): any;
export declare function createPacketDecoderStream(maxPayload: number, binaryType: BinaryType): any;
export declare const protocol = 4;
export { encodePacket, encodePayload, decodePacket, decodePayload, Packet, PacketType, RawData, BinaryType, };

@@ -33,3 +33,2 @@ import { encodePacket, encodePacketToBinary } from "./encodePacket.js";

export function createPacketEncoderStream() {
// @ts-expect-error
return new TransformStream({

@@ -94,6 +93,5 @@ transform(packet, controller) {

const chunks = [];
let state = 0 /* READ_HEADER */;
let state = 0 /* State.READ_HEADER */;
let expectedLength = -1;
let isBinary = false;
// @ts-expect-error
return new TransformStream({

@@ -103,3 +101,3 @@ transform(chunk, controller) {

while (true) {
if (state === 0 /* READ_HEADER */) {
if (state === 0 /* State.READ_HEADER */) {
if (totalLength(chunks) < 1) {

@@ -112,12 +110,12 @@ break;

if (expectedLength < 126) {
state = 3 /* READ_PAYLOAD */;
state = 3 /* State.READ_PAYLOAD */;
}
else if (expectedLength === 126) {
state = 1 /* READ_EXTENDED_LENGTH_16 */;
state = 1 /* State.READ_EXTENDED_LENGTH_16 */;
}
else {
state = 2 /* READ_EXTENDED_LENGTH_64 */;
state = 2 /* State.READ_EXTENDED_LENGTH_64 */;
}
}
else if (state === 1 /* READ_EXTENDED_LENGTH_16 */) {
else if (state === 1 /* State.READ_EXTENDED_LENGTH_16 */) {
if (totalLength(chunks) < 2) {

@@ -128,5 +126,5 @@ break;

expectedLength = new DataView(headerArray.buffer, headerArray.byteOffset, headerArray.length).getUint16(0);
state = 3 /* READ_PAYLOAD */;
state = 3 /* State.READ_PAYLOAD */;
}
else if (state === 2 /* READ_EXTENDED_LENGTH_64 */) {
else if (state === 2 /* State.READ_EXTENDED_LENGTH_64 */) {
if (totalLength(chunks) < 8) {

@@ -144,3 +142,3 @@ break;

expectedLength = n * Math.pow(2, 32) + view.getUint32(4);
state = 3 /* READ_PAYLOAD */;
state = 3 /* State.READ_PAYLOAD */;
}

@@ -153,3 +151,3 @@ else {

controller.enqueue(decodePacket(isBinary ? data : TEXT_DECODER.decode(data), binaryType));
state = 0 /* READ_HEADER */;
state = 0 /* State.READ_HEADER */;
}

@@ -156,0 +154,0 @@ if (expectedLength === 0 || expectedLength > maxPayload) {

@@ -5,3 +5,3 @@ {

"license": "MIT",
"version": "5.2.2",
"version": "5.2.3",
"main": "./build/cjs/index.js",

@@ -14,21 +14,4 @@ "module": "./build/esm/index.js",

"types": "build/esm/index.d.ts",
"homepage": "https://github.com/socketio/engine.io-parser",
"devDependencies": {
"@babel/core": "~7.9.6",
"@babel/preset-env": "~7.9.6",
"@types/mocha": "^9.0.0",
"@types/node": "^16.9.6",
"babelify": "^10.0.0",
"benchmark": "^2.1.4",
"expect.js": "0.3.1",
"mocha": "^5.2.0",
"nyc": "~15.0.1",
"prettier": "^3.2.5",
"rimraf": "^3.0.2",
"socket.io-browsers": "^1.0.4",
"ts-node": "^10.2.1",
"tsify": "^5.0.4",
"typescript": "^4.4.3",
"zuul": "3.11.1",
"zuul-ngrok": "4.0.0"
"prettier": "^3.3.2"
},

@@ -44,6 +27,10 @@ "scripts": {

},
"homepage": "https://github.com/socketio/socket.io/tree/main/packages/engine.io-parser#readme",
"repository": {
"type": "git",
"url": "git@github.com:socketio/engine.io-parser.git"
"url": "https://github.com/socketio/socket.io.git"
},
"bugs": {
"url": "https://github.com/socketio/socket.io/issues"
},
"files": [

@@ -50,0 +37,0 @@ "build/"

Sorry, the diff of this file is not supported yet

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