src, lib: deprecate old debug-agent and CLI debugger#10276
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joshgav wants to merge 2 commits intonodejs:masterfrom
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src, lib: deprecate old debug-agent and CLI debugger#10276joshgav wants to merge 2 commits intonodejs:masterfrom
joshgav wants to merge 2 commits intonodejs:masterfrom
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Print a warning if --debug or debug are used on the command line. PR-URL: <tbd> Reviewed-By: <tbd> Reviewed-By: <tbd>
joshgav
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lib / src
nodejs-github-bot
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Do we want to just pull in the soft deprecation (doc update) into this PR as well or is that taken care of in another place? |
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I'd be inclined to put that in as a separate PR so that it doesn't get held up in case there are issues with a runtime deprecation. Is anyone stepping up to do the doc deprecation? I guess it would just be a note in |
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Since I couldn't find a PR that does it yet: #10320 |
jasnell
requested changes
Dec 23, 2016
| stdout = stdout || process.stdout; | ||
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| const args = [`--debug-brk=${exports.port}`].concat(argv); | ||
| console.error('`node debug` is deprecated, use `node inspect` instead.\n'); |
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If possible, this should be updated to use process.emitWarning() and DeprecationWarning instead.
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Checklist
make -j4 test(UNIX), orvcbuild test nosign(Windows) passesAffected core subsystem(s)
src, debugger
Description of change
Per #9789 the old V8 debugger and its protocol are on their way out 👋 .
This prints a deprecation warning to stderr when node is invoked with
--debugordebug.--debugstarts the debug-agent within the process;debugstarts Node's builtin CLI debugger. Both utilize the old V8 debugger protocol.V8 inspector and
--inspectreplace--debug. Work is underway to replace the CLI debugger (i.e.node debug), see #10187.I didn't use
util.deprecateon the_debugger.start()function because it would print within the repl, i.e. prefixed withdebug>./cc @nodejs/diagnostics