nodeStreams.ts ×4

Frontier kind: Code frontier

unlabeled · c_eef81ed25138

8 tests · 3926 LOC · 22 files · introduces 0 tests · 24 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
4 ranges24 lines · 1 files
Tests
0 tests

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All code (extent)
560 ranges3926 lines · 22 files · Browse complete extent
All tests (intent)
8 testsBrowse complete intent

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Introduced files, introduced tests, and structurally relevant concept specialization

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Introduced files, introduced tests, and structurally relevant concept specializationextHostMcpNode.ts ×8 · 45 introduced LOCextHostMcpNode.ts ×8nodeStreams.ts ×1 · 1 introduced LOCnodeStreams.ts ×1nodeStreams.ts ×1 · 1 introduced LOCnodeStreams.ts ×1nodeStreams.ts ×5 · 34 introduced LOCnodeStreams.ts ×5buffer.ts ×42 · 483 introduced LOCbuffer.ts ×42uri.test|title=URI URI#file, win-speciale|occurrence=1, charCode.test|title=CharCode has good values|occurrence=1, +2 · 0 introduced LOCuri.test|title=URI URI#f…utils.ts ×3 · 9 introduced LOCutils.ts ×3lifecycle.ts ×2 · 4 introduced LOClifecycle.ts ×2lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×4 · 8 introduced LOClifecycle.ts ×4lifecycle.ts ×6 · 16 introduced LOClifecycle.ts ×6lazy.ts ×1 · 2 introduced LOClazy.ts ×1lazy.ts ×3 · 37 introduced LOClazy.ts ×3lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 3 introduced LOClifecycle.ts ×1map.ts ×97 · 3334 introduced LOCmap.ts ×97src/vs/base/common/arrays.ts · 949 LOCcommon/arrays.tssrc/vs/base/common/arraysFind.ts · 226 LOCcommon/arraysFind.tssrc/vs/base/common/assert.ts · 91 LOCcommon/assert.tssrc/vs/base/common/buffer.ts · 499 LOCcommon/buffer.tssrc/vs/base/common/charCode.ts · 450 LOCcommon/charCode.tssrc/vs/base/common/collections.ts · 176 LOCcommon/collections.tssrc/vs/base/common/errors.ts · 357 LOCcommon/errors.tssrc/vs/base/common/functional.ts · 32 LOCcommon/functional.tssrc/vs/base/common/iterator.ts · 194 LOCcommon/iterator.tssrc/vs/base/common/lazy.ts · 57 LOCcommon/lazy.tssrc/vs/base/common/lifecycle.ts · 974 LOCcommon/lifecycle.tssrc/vs/base/common/map.ts · 1016 LOCcommon/map.tssrc/vs/base/common/marshallingIds.ts · 33 LOCcommon/marshallingIds.tssrc/vs/base/common/path.ts · 1589 LOCcommon/path.tssrc/vs/base/common/platform.ts · 281 LOCcommon/platform.tssrc/vs/base/common/process.ts · 76 LOCcommon/process.tssrc/vs/base/common/stream.ts · 790 LOCcommon/stream.tssrc/vs/base/common/types.ts · 410 LOCcommon/types.tssrc/vs/base/common/uri.ts · 754 LOCcommon/uri.tssrc/vs/base/node/nodeStreams.ts · 62 LOCnode/nodeStreams.tssrc/vs/base/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/nls.ts · 244 LOCvs/nls.tssrc/vs/workbench/api/node/extHostMcpNode.ts · 217 LOCnode/extHostMcpNode.tscharCode.test|title=CharCode has good values|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/charCode.test|title=CharCode has good values|occurrence=1charCode.test|title=Char…path.test|title=Paths (Node Implementation) path|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/path.test|title=Paths (Node Implementation) path|occurrence=1path.test|title=Paths (N…uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1uri.test|title=URI File …uri.test|title=URI URI#file, win-speciale|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI URI#file, win-speciale|occurrence=1uri.test|title=URI URI#f…nodeStreams.test|title=StreamSplitter should split a stream on a multi-character splitter|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/nodeStreams.test|title=StreamSplitter should split a stream on a multi-character splitter|occurrence=1nodeStreams.test|title=S…nodeStreams.test|title=StreamSplitter should split a stream on a single character splitter|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/nodeStreams.test|title=StreamSplitter should split a stream on a single character splitter|occurrence=1nodeStreams.test|title=S…extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg does not add stray ^ to argument values|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/node/extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg does not add stray ^ to argument values|occurrence=1extHostMcpNode.test|titl…extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg doubles embedded double quotes (cmd.exe convention)|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/node/extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg doubles embedded double quotes (cmd.exe convention)|occurrence=1extHostMcpNode.test|titl…extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg neutralizes cmd.exe metacharacters inside quotes (CVE-2024-27980)|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/node/extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg neutralizes cmd.exe metacharacters inside quotes (CVE-2024-27980)|occurrence=1extHostMcpNode.test|titl…extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg preserves paths with parentheses without injecting ^|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/node/extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg preserves paths with parentheses without injecting ^|occurrence=1extHostMcpNode.test|titl…extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg preserves paths with spaces|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/node/extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg preserves paths with spaces|occurrence=1extHostMcpNode.test|titl…extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg wraps simple values in double quotes|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/node/extHostMcpNode.test|title=extHostMcpNode - escapeCmdArg wraps simple values in double quotes|occurrence=1extHostMcpNode.test|titl…Focused concept · nodeStreams.ts ×4 · 24 introduced LOCnodeStreams.ts ×4

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Native relationship evidence

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Introduced tests

Every collected test enters the hierarchy at exactly one concept.

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Introduced code

Every collected source range enters the hierarchy at exactly one concept.

1 file ranked by introduced lines: 24 introduced LOC across 4 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/node/nodeStreams.ts 24 introduced LOC · 4 ranges

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1 > /*--------------------------------------------------------------------------------------------- nodeStreams.ts
2 > * Copyright (c) Microsoft Corporation. All rights reserved.
3 > * Licensed under the MIT License. See License.txt in the project root for license information.
4 > *--------------------------------------------------------------------------------------------*/
5 > import { Transform } from 'stream';
6 > import { binaryIndexOf } from '../common/buffer.js';
7 >
8 > /**
9 > * A Transform stream that splits the input on the "splitter" substring.
10 > * The resulting chunks will contain (and trail with) the splitter match.
11 > * The last chunk when the stream ends will be emitted even if a splitter
12 > * is not encountered.
13 > */
14 > export class StreamSplitter extends Transform {
15 > private buffer: Buffer | undefined;
16 > private readonly splitter: Buffer | number;
17 > private readonly spitterLen: number;
18 >
19 > constructor(splitter: string | number | Buffer) {
20 super();
21 if (typeof splitter === 'number') {
28 }
29 }
31 > override _transform(chunk: Buffer, _encoding: string, callback: (error?: Error | null, data?: Buffer) => void): void {
32 if (!this.buffer) {
33 this.buffer = chunk;
52 callback();
53 }
55 > override _flush(callback: (error?: Error | null, data?: Buffer) => void): void {
56 if (this.buffer) {
57 this.push(this.buffer);