source: trip-planner-front/node_modules/engine.io-parser/build/cjs/encodePacket.js

Last change on this file was e29cc2e, checked in by Ema <ema_spirova@…>, 3 years ago

primeNG components

  • Property mode set to 100644
File size: 954 bytes
Line 
1"use strict";
2Object.defineProperty(exports, "__esModule", { value: true });
3const commons_js_1 = require("./commons.js");
4const encodePacket = ({ type, data }, supportsBinary, callback) => {
5 if (data instanceof ArrayBuffer || ArrayBuffer.isView(data)) {
6 const buffer = toBuffer(data);
7 return callback(encodeBuffer(buffer, supportsBinary));
8 }
9 // plain string
10 return callback(commons_js_1.PACKET_TYPES[type] + (data || ""));
11};
12const toBuffer = data => {
13 if (Buffer.isBuffer(data)) {
14 return data;
15 }
16 else if (data instanceof ArrayBuffer) {
17 return Buffer.from(data);
18 }
19 else {
20 return Buffer.from(data.buffer, data.byteOffset, data.byteLength);
21 }
22};
23// only 'message' packets can contain binary, so the type prefix is not needed
24const encodeBuffer = (data, supportsBinary) => {
25 return supportsBinary ? data : "b" + data.toString("base64");
26};
27exports.default = encodePacket;
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