This makes the famous `EventEmitter memory leak` warnings occurring
when the listener count for a given event exceeds a specified number
more programatically accessible, by giving them properties referring
to the event emitter instance and the event itself.
This can be useful for debugging the origins of such a warning when
the stack itself doesn’t reveal enough information about the event
emitter instance itself, e.g. when manual inspection of the
already-registered listeners is expected to be useful.
PR-URL: https://github.com/nodejs/node/pull/8298
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jeremiah Senkpiel <Fishrock123@rocketmail.com>
PR-URL: https://github.com/nodejs/node/pull/8104
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
The default value of the `len` parameter is zero and it is included in
the documenetation.
This patch also has examples of how `ftruncate` can be used.
PR-URL: https://github.com/nodejs/node/pull/7648
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/8250
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Bryan English <bryan@bryanenglish.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
In example parseHeader, stream listen **readable** event,
if call stream.unshift(buf) before stream.removeListener('readable',
onReadable), readable event will be emited before removeListener,
so callback will not been called correctlly.
After change to
```js
stream.removeListener('error', callback);
stream.removeListener('readable', onReadable);
if (buf.length)
stream.unshift(buf);
```
It solves this problem.
PR-URL: https://github.com/nodejs/node/pull/8200
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Compressed points are already rare and, as far as I know, nobody has used
the 'hybrid' format anywhere, ever. It's prohibited in X.509
certificates too[1].
This change removes mentions of it from the documentation in the
interests of trying to pare-down the complexity of cryptography.
[1] https://tools.ietf.org/html/rfc5480#section-2.2
PR-URL: https://github.com/nodejs/node/pull/4956
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Shigeki Ohtsu <ohtsu@iij.ad.jp
Reviewed-By: James M Snell <jasnell@gmail.com>
The function signature of `util._extend` is not intuitive and the
documentation doesn't specify the necessary second parameter. This
patch changes the parameter names in the code and the function params
in doc.
PR-URL: https://github.com/nodejs/node/pull/8187
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Yorkie Liu <yorkiefixer@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
The documentation describing the output from the examples for
buf.readUIntBE and buf.readUIntLE were switched in terms of what the
code would actually output. This patch addresses this by switching the
two lines of example code to be in the same order as the functions are
listed earlier in the documentation.
PR-URL: https://github.com/nodejs/node/pull/8240
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Corrected to `timeout`
PR-URL: https://github.com/nodejs/node/pull/8231
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Yorkie Liu <yorkiefixer@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Add a `util.inspect.custom` Symbol which can be used to customize
`util.inspect()` output. Providing `obj[util.inspect.custom]`
works like providing `obj.inspect`, except that the former allows
avoiding name clashes with other `inspect()` methods.
Fixes: https://github.com/nodejs/node/issues/8071
PR-URL: https://github.com/nodejs/node/pull/8174
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
`mkdtemp` functions accept an optional `options` parameter, which can
be either a String specifying encoding, or an Object with an `encoding`
property.
PR-URL: https://github.com/nodejs/node/pull/7842
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Claudio Rodriguez <cjrodr@yahoo.com>
PR-URL: https://github.com/nodejs/node/pull/8206
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Bryan English <bryan@bryanenglish.com>
PR-URL: https://github.com/nodejs/node/pull/8158
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Added class/extends example to util.md
PR-URL: https://github.com/nodejs/node/pull/8183
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Yorkie Liu <yorkiefixer@gmail.com>
Reviewed-By: Robert Jefe Lindstaedt <robert.lindstaedt@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/8040
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Const is block scoped.
PR-URL: https://github.com/nodejs/node/pull/8124
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
querystring subsystem docs referred to `obj.hashOwnProperty()`
which is non-existent. Corrected to `obj.hasOwnProperty()`.
PR-URL: https://github.com/nodejs/node/pull/8107
Reviewed-By: targos - Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Minwoo Jung <jmwsoft@gmail.com>
Adds util.inspect.defaultOptions which allows customization of the
default util.inspect options, which is useful for functions like
console.log or util.format which implicitly call into util.inspect.
PR-URL: https://github.com/nodejs/node/pull/8013
Fixes: https://github.com/nodejs/node/issues/7566
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
PR-URL: https://github.com/nodejs/node/pull/8005
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: Minwoo Jung <jmwsoft@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Add a property named bytesRead that exposes how many bytes that have
currently been read from the file. This brings consistency with
WriteStream that has bytesWritten and net.Socket which have both
bytesRead and bytesWritten.
Fixes: https://github.com/nodejs/node/issues/#7938
PR-URL: https://github.com/nodejs/node/pull/7942
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Minor rewording related to making a server listen to a random port,
and added how to retrieve which port was randomly chosen by the OS.
Also changed documented `server.listen()` signature as it does in fact
not require `port` to be provided.
PR-URL: https://github.com/nodejs/node/pull/7976
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Use blockquotes instead of code blocks for stability markers in
the docs. Doing that:
- Makes the makers appear correctly when viewed e.g. on github.
- Allows remark-lint rules like `no-undefined-references` to work
properly (https://github.com/nodejs/node/pull/7729).
PR-URL: https://github.com/nodejs/node/pull/7757
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
The default encoding for crypto methods was changed in v6.0.0
with v4.x keeping a default of binary.
PR-URL: https://github.com/nodejs/node/pull/7805
Reviewed-By: Claudio Rodriguez <cjrodr@yahoo.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Classes cannot be instantiated without new, but util.deprecate()
uses Function.prototype.apply(). This commit uses new.target to
detect constructor calls, allowing classes to be deprecated.
PR-URL: https://github.com/nodejs/node/pull/7690
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
As discussed and agreed upon by the CTC, the punycode module bundled
in core is soft-deprecated (docs only) for v7 with an eye towards
hard-deprecation in v8 or later.
Also see discussion in https://github.com/nodejs/node/pull/7552
PR-URL: https://github.com/nodejs/node/pull/7941
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Single quotes in two of the examples were throwing off the
formatting of the path documentation on the Node.js website. This
commit expands two contractions to remove the offending quotes.
PR-URL: https://github.com/nodejs/node/pull/7817
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Claudio Rodriguez <cjrodr@yahoo.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/7915
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Minwoo Jung <jmwsoft@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Node process will no longer terminate with an assertion if the
inspector port is not available.
PR-URL: https://github.com/nodejs/node/pull/7874
Reviewed-By: bnoordhuis - Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: jasnell - James M Snell <jasnell@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/7885
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
`NODE_REPL_HISTORY` was introduced in v3.0.0
(see e.g. 6faf17cb45).
PR-URL: https://github.com/nodejs/node/pull/7775
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Anna Henningsen
Brian White
James M Snell
Sakthipriyan Vairamani
Luigi Pinca
Zwb
Adam Langley
David Keeler
Fangshi He
Simen Bekkhus
Shahid Shaikh
not-an-aardvark
Bartosz Sosnowski
lazlojuly
cjihrig
Ben Gourley
Jeremiah Senkpiel
Zach Bjornson
Roman Reiss
Linus Unnebäck
Pat Pannuto
kibertoad
Prince J Wesley
Phillip Johnsen
hugnosis
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Joey Cozza
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