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doc: guard against md list parsing edge case #19647

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doc: guard against md list parsing edge case #19647

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vsemozhetbyt
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Checklist
  • make -j4 test (UNIX), or vcbuild test (Windows) passes
  • documentation is changed or added
  • commit message follows commit guidelines

This is funny (well, not so funny...) markdown list parsing edge case which erroneously adds a list and by a chance significantly perverts doc content in this situation (replace 0 by 1).

GitHub parses it correctly:

gh

marked plays a nasty trick:

marked

Not sure if we can guard against this proactively.

BTW: detected by chance during this investigation.

@vsemozhetbyt vsemozhetbyt added tools Issues and PRs related to the tools directory. fast-track PRs that do not need to wait for 48 hours to land. labels Mar 28, 2018
@nodejs-github-bot nodejs-github-bot added doc Issues and PRs related to the documentations. http2 Issues or PRs related to the http2 subsystem. labels Mar 28, 2018
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CI will be performed after the end of the CI lockdown.

@vsemozhetbyt vsemozhetbyt mentioned this pull request Mar 28, 2018
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trivikr
trivikr approved these changes Mar 28, 2018
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Nice catch!

Trott
Trott approved these changes Mar 28, 2018
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Nice catch. Difficult to guard against because the linter won't know the intention. Maybe someone is, in fact, trying to start a list. I suppose it could check to make sure the previous line ends with appropriate punctuation (either a : or .). Still, seems potentially brittle.

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vsemozhetbyt commented Mar 28, 2018 •
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@Trott Maybe it is worth to warn about all the lists started not from 1. number? 1. will still be tricky, but this will reduce the danger.

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CI-lite: https://ci.nodejs.org/job/node-test-pull-request-lite/353/

vsemozhetbyt added a commit that referenced this pull request Mar 28, 2018
@vsemozhetbyt
doc: guard against md list parsing edge case
7e07687 
PR-URL: #19647
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Chen Gang <gangc.cxy@foxmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
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Landed in 7e07687

@vsemozhetbyt vsemozhetbyt deleted the doc-http2-list-edge-case branch March 28, 2018 21:25
targos pushed a commit that referenced this pull request Apr 2, 2018
@vsemozhetbyt @targos
doc: guard against md list parsing edge case
0786161 
PR-URL: #19647
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Chen Gang <gangc.cxy@foxmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
@targos targos mentioned this pull request Apr 4, 2018
Merged
kjin pushed a commit to kjin/node that referenced this pull request May 1, 2018
@vsemozhetbyt @kjin
doc: guard against md list parsing edge case
0682140 
PR-URL: nodejs#19647
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Chen Gang <gangc.cxy@foxmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
MylesBorins pushed a commit that referenced this pull request May 2, 2018
@vsemozhetbyt @MylesBorins
doc: guard against md list parsing edge case
22eddf1 
Backport-PR-URL: #20456
PR-URL: #19647
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Chen Gang <gangc.cxy@foxmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
@MylesBorins MylesBorins mentioned this pull request May 2, 2018
Merged
MylesBorins pushed a commit that referenced this pull request May 15, 2018
@vsemozhetbyt @MylesBorins
doc: guard against md list parsing edge case
5989321 
Backport-PR-URL: #20456
PR-URL: #19647
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Chen Gang <gangc.cxy@foxmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
MylesBorins pushed a commit that referenced this pull request May 15, 2018
@vsemozhetbyt @MylesBorins
doc: guard against md list parsing edge case
1ff3544 
Backport-PR-URL: #20456
PR-URL: #19647
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Chen Gang <gangc.cxy@foxmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
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@trivikr trivikr trivikr approved these changes

@MoonBall MoonBall MoonBall approved these changes

@cjihrig cjihrig cjihrig approved these changes

@TimothyGu TimothyGu TimothyGu approved these changes

@lpinca lpinca lpinca approved these changes

@Trott Trott Trott approved these changes

@jasnell jasnell jasnell approved these changes

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