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feat: add explicit declaration of fd with null val#40704

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feat: add explicit declaration of fd with null val#40704
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@Gena888 Gena888 commented Nov 2, 2021

In example of implementing a writable stream with extending on Writable add explicit declaration of 'fd' (file descriptor) variable with null value.
It will make this example more similar to readable stream's one. And will make it easier to figure out in topic.

Screenshot 2021-11-02 at 21 53 58

@Gena888
feat: add explicit declaration of fd with null val
3aaa09e 
In example of implementing a writable stream with extending on Writable add explicit declaration of 'fd' (file descriptor) variable with null value.
It will make this example more similar to readable stream's one. And will make it easier to figure out in topic.
@nodejs-github-bot nodejs-github-bot added doc Issues and PRs related to the documentations. stream Issues and PRs related to the stream subsystem. labels Nov 2, 2021
@tniessen tniessen requested a review from ronag November 3, 2021 13:13
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tniessen commented Nov 3, 2021

Thank you @Gena888!

To add to the screenshot above, the relevant reference is

node/doc/api/stream.md

Lines 2908 to 2912 in 2e2a6fe

constructor(filename) {
super();
this.filename = filename;
this.fd = null;
}

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tniessen commented Nov 3, 2021

cc @nodejs/streams

mcollina
mcollina reviewed Nov 3, 2021
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doc/api/stream.md
constructor(filename) {
super();
this.filename = filename;
this.fd = null;
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Given that a file descriptor is a number, using -1 might seems a better default.

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mcollina commented Nov 9, 2021

Could you add a test?

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Gena888 commented Nov 9, 2021 •
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Could you add a test?

How can i write test for code example?)
Is it necessary ?

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mcollina commented Nov 9, 2021

Ah I missed it, sorry.

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Gena888 commented Nov 9, 2021

Ah I missed it, sorry.

Any time :)

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mcollina approved these changes Dec 4, 2021
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lgtm

mcollina pushed a commit that referenced this pull request Dec 4, 2021
@Gena888 @mcollina
doc: add explicit declaration of fd with null val
069d2bd 
In example of implementing a writable stream with extending on
Writable add explicit declaration of 'fd' (file descriptor)
variable with null value.
It will make this example more similar to readable stream's one.
And will make it easier to figure out in topic.

PR-URL: #40704
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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mcollina commented Dec 4, 2021

Landed in 069d2bd"

@mcollina mcollina closed this Dec 4, 2021
danielleadams pushed a commit that referenced this pull request Dec 13, 2021
@Gena888 @danielleadams
doc: add explicit declaration of fd with null val
cd68bb0 
In example of implementing a writable stream with extending on
Writable add explicit declaration of 'fd' (file descriptor)
variable with null value.
It will make this example more similar to readable stream's one.
And will make it easier to figure out in topic.

PR-URL: #40704
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
danielleadams pushed a commit that referenced this pull request Dec 14, 2021
@Gena888 @danielleadams
doc: add explicit declaration of fd with null val
94d0911 
In example of implementing a writable stream with extending on
Writable add explicit declaration of 'fd' (file descriptor)
variable with null value.
It will make this example more similar to readable stream's one.
And will make it easier to figure out in topic.

PR-URL: #40704
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
@danielleadams danielleadams mentioned this pull request Dec 14, 2021
Merged
danielleadams pushed a commit that referenced this pull request Jan 31, 2022
@Gena888 @danielleadams
doc: add explicit declaration of fd with null val
93666d3 
In example of implementing a writable stream with extending on
Writable add explicit declaration of 'fd' (file descriptor)
variable with null value.
It will make this example more similar to readable stream's one.
And will make it easier to figure out in topic.

PR-URL: #40704
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
danielleadams pushed a commit that referenced this pull request Jan 31, 2022
@Gena888 @danielleadams
doc: add explicit declaration of fd with null val
d9331e4 
In example of implementing a writable stream with extending on
Writable add explicit declaration of 'fd' (file descriptor)
variable with null value.
It will make this example more similar to readable stream's one.
And will make it easier to figure out in topic.

PR-URL: #40704
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Linkgoron pushed a commit to Linkgoron/node that referenced this pull request Jan 31, 2022
@Gena888 @Linkgoron
doc: add explicit declaration of fd with null val
cc35aaa 
In example of implementing a writable stream with extending on
Writable add explicit declaration of 'fd' (file descriptor)
variable with null value.
It will make this example more similar to readable stream's one.
And will make it easier to figure out in topic.

PR-URL: nodejs#40704
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
danielleadams pushed a commit that referenced this pull request Feb 1, 2022
@Gena888 @danielleadams
doc: add explicit declaration of fd with null val
6a9db2e 
In example of implementing a writable stream with extending on
Writable add explicit declaration of 'fd' (file descriptor)
variable with null value.
It will make this example more similar to readable stream's one.
And will make it easier to figure out in topic.

PR-URL: #40704
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Minwoo Jung <nodecorelab@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
@danielleadams danielleadams mentioned this pull request Feb 1, 2022
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@mcollina mcollina mcollina approved these changes

@jasnell jasnell jasnell approved these changes

@lpinca lpinca lpinca approved these changes

@tniessen tniessen tniessen approved these changes

@JungMinu JungMinu JungMinu approved these changes

@ronag ronag Awaiting requested review from ronag

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