From d3adc16a08d95d6e331de55d7d3bf05a66a874a8 Mon Sep 17 00:00:00 2001 From: pack Date: Sun, 9 Aug 2026 10:54:08 +0000 Subject: stop tracking node_modules/ --- node_modules/undici/lib/web/websocket/sender.js | 104 ------------------------ 1 file changed, 104 deletions(-) delete mode 100644 node_modules/undici/lib/web/websocket/sender.js (limited to 'node_modules/undici/lib/web/websocket/sender.js') diff --git a/node_modules/undici/lib/web/websocket/sender.js b/node_modules/undici/lib/web/websocket/sender.js deleted file mode 100644 index 1b1468d..0000000 --- a/node_modules/undici/lib/web/websocket/sender.js +++ /dev/null @@ -1,104 +0,0 @@ -'use strict' - -const { WebsocketFrameSend } = require('./frame') -const { opcodes, sendHints } = require('./constants') -const FixedQueue = require('../../dispatcher/fixed-queue') - -/** @type {typeof Uint8Array} */ -const FastBuffer = Buffer[Symbol.species] - -/** - * @typedef {object} SendQueueNode - * @property {Promise | null} promise - * @property {((...args: any[]) => any)} callback - * @property {Buffer | null} frame - */ - -class SendQueue { - /** - * @type {FixedQueue} - */ - #queue = new FixedQueue() - - /** - * @type {boolean} - */ - #running = false - - /** @type {import('node:net').Socket} */ - #socket - - constructor (socket) { - this.#socket = socket - } - - add (item, cb, hint) { - if (hint !== sendHints.blob) { - const frame = createFrame(item, hint) - if (!this.#running) { - // fast-path - this.#socket.write(frame, cb) - } else { - /** @type {SendQueueNode} */ - const node = { - promise: null, - callback: cb, - frame - } - this.#queue.push(node) - } - return - } - - /** @type {SendQueueNode} */ - const node = { - promise: item.arrayBuffer().then((ab) => { - node.promise = null - node.frame = createFrame(ab, hint) - }), - callback: cb, - frame: null - } - - this.#queue.push(node) - - if (!this.#running) { - this.#run() - } - } - - async #run () { - this.#running = true - const queue = this.#queue - while (!queue.isEmpty()) { - const node = queue.shift() - // wait pending promise - if (node.promise !== null) { - await node.promise - } - // write - this.#socket.write(node.frame, node.callback) - // cleanup - node.callback = node.frame = null - } - this.#running = false - } -} - -function createFrame (data, hint) { - return new WebsocketFrameSend(toBuffer(data, hint)).createFrame(hint === sendHints.string ? opcodes.TEXT : opcodes.BINARY) -} - -function toBuffer (data, hint) { - switch (hint) { - case sendHints.string: - return Buffer.from(data) - case sendHints.arrayBuffer: - case sendHints.blob: - return new FastBuffer(data) - case sendHints.typedArray: - return new FastBuffer(data.buffer, data.byteOffset, data.byteLength) - } -} - -module.exports = { SendQueue } -- cgit v1.2.3