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stream: remove dead code #30041

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stream: remove dead code #30041

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lpinca
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@lpinca lpinca commented Oct 20, 2019

String.prototype.split() returns an array of strings so the branch is
never taken.

Fixes: #30040

Checklist
  • make -j4 test (UNIX), or vcbuild test (Windows) passes
  • commit message follows commit guidelines

`String.prototype.split()` returns an array of strings so the branch is
never taken.

Fixes: nodejs#30040
@nodejs-github-bot nodejs-github-bot added the stream Issues and PRs related to the stream subsystem. label Oct 20, 2019
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@addaleax addaleax left a comment

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You can also remove the fallback code altogether, similar to #29514

The fallback code is no longer used when exporting to readable-stream.

Refs: nodejs#29514
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lpinca commented Oct 20, 2019

@addaleax done, added as a separate commit here. I'll open a dedicated PR if needed/preferred.

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Would like some confirmation from @nodejs/streams that this doesn't affect readable-stream.

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@richardlau #29475 (comment)

@Trott Trott added the author ready PRs that have at least one approval, no pending requests for changes, and a CI started. label Oct 21, 2019
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LGTM

Trott pushed a commit that referenced this pull request Oct 22, 2019
`String.prototype.split()` returns an array of strings so the branch is
never taken.

Fixes: #30040

PR-URL: #30041
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Trott pushed a commit that referenced this pull request Oct 22, 2019
The fallback code is no longer used when exporting to readable-stream.

Refs: #29514

PR-URL: #30041
Fixes: #30040
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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Trott commented Oct 22, 2019

Landed in 4201cdd...1070153

@Trott Trott closed this Oct 22, 2019
@lpinca lpinca deleted the gh-30040 branch October 22, 2019 18:56
MylesBorins pushed a commit that referenced this pull request Oct 23, 2019
`String.prototype.split()` returns an array of strings so the branch is
never taken.

Fixes: #30040

PR-URL: #30041
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins pushed a commit that referenced this pull request Oct 23, 2019
The fallback code is no longer used when exporting to readable-stream.

Refs: #29514

PR-URL: #30041
Fixes: #30040
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins pushed a commit that referenced this pull request Oct 23, 2019
`String.prototype.split()` returns an array of strings so the branch is
never taken.

Fixes: #30040

PR-URL: #30041
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins pushed a commit that referenced this pull request Oct 23, 2019
The fallback code is no longer used when exporting to readable-stream.

Refs: #29514

PR-URL: #30041
Fixes: #30040
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
@MylesBorins MylesBorins mentioned this pull request Oct 23, 2019
targos pushed a commit that referenced this pull request Nov 8, 2019
`String.prototype.split()` returns an array of strings so the branch is
never taken.

Fixes: #30040

PR-URL: #30041
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
targos pushed a commit that referenced this pull request Nov 8, 2019
The fallback code is no longer used when exporting to readable-stream.

Refs: #29514

PR-URL: #30041
Fixes: #30040
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
targos pushed a commit that referenced this pull request Nov 10, 2019
`String.prototype.split()` returns an array of strings so the branch is
never taken.

Fixes: #30040

PR-URL: #30041
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
targos pushed a commit that referenced this pull request Nov 10, 2019
The fallback code is no longer used when exporting to readable-stream.

Refs: #29514

PR-URL: #30041
Fixes: #30040
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
targos pushed a commit that referenced this pull request Nov 11, 2019
`String.prototype.split()` returns an array of strings so the branch is
never taken.

Fixes: #30040

PR-URL: #30041
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
targos pushed a commit that referenced this pull request Nov 11, 2019
The fallback code is no longer used when exporting to readable-stream.

Refs: #29514

PR-URL: #30041
Fixes: #30040
Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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Weird dead code in lib/stream.js