Build with cflags=-DUSE_RUBY_DEBUG_LOG, run with RUBY_DEBUG_LOG=stderr RUBY_DEBUG_LOG_FILTER=... ruby ....

/* RUBY_DEBUG_LOG: Logging debug information mechanism
 *
 * This feature provides a mechanism to store logging information
 * to a file, stderr or memory space with simple macros.
 *

a.sh:

docker run --rm -it \
-v "$PWD/timeout.patch:/timeout.patch" \
-v "$PWD/a.rb:/a.rb" \
alpine:3.20.1 sh -euxc '
    apk add ruby ruby-concurrent-ruby patch

traefik/bc.sh:

#!/usr/bin/env bash
set -eu
service=(
    --project traefik
    --name traefik

(VS Code Internal)
TerminalService.constructor() -> [this._initializePrimaryBackend()][aaq]
TerminalService._initializePrimaryBackend() -> reconnectedPromise.then(() => [this._setConnected()][aar] )
TerminalService._setConnected() -> [this.onDidChangeConnectionState.fire()][aas]
TerminalViewPane.renderBody() -> this._terminalService.onDidChangeConnectionState(() => [this._initializeTerminal()][aat] )
TerminalViewPane._initializeTerminal() -> [this._terminalService.createTerminal()][aau] \

a.js:

const waitPort = require('wait-port');
const CDP = require('chrome-remote-interface');
const { spawn } = require('node:child_process');
const path = require('path');
const fs = require('fs');

Create a nextjs project:

next+14.2.5.patch (the name should match the nextjs version):

diff --git a/node_modules/next/dist/cli/.next-dev.js.swp b/node_modules/next/dist/cli/.next-dev.js.swp
new file mode 100644
index 0000000..59ed063

Create a nextjs project:

next+14.2.5.patch (the name should match the nextjs version):

diff --git a/node_modules/next/dist/cli/.next-dev.js.swp b/node_modules/next/dist/cli/.next-dev.js.swp
new file mode 100644
index 0000000..59ed063

a.mjs:

export default function getInspectInfo(nodeOptions, execArgv) {
    const args = (
        nodeOptions?.match(/(?<=^| )--inspect(-brk)?(=\S+)?(?= |$)/g) || []
    ).concat(execArgv.filter(
        a => a.startsWith('--inspect')

a.mjs:

// ", ', \ and (space) can be escaped with \
// \ before other symbols is removed
// inside double quotes " and \ can be escaped with \
// \ before other symbols remains
export default function splitCommandLine(l) {

Dockerfile:

FROM alpine:3.20
COPY a.c .
RUN apk add build-base \
    && gcc a.c