util: add an option for configuring break length - #7499
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cjihrig merged 1 commit intoJul 5, 2016
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LGTM if CI is happy |
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what about setting to null or Infinity... what affect would that need to have? Just thinking about consistency with other options
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I picked 60 to maintain backwards compatibility. I could assign it to null or Infinity and then change the value later, but it seems like that would only complicate things.
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I think 60 is fine, but if set to null or Infinity explicitly we should figure out what the behavior should be.
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Infinity is documented to make the object print on a single line with no breaks. null, or any value for that matter, will be plugged in for breakLength in the length > breakLength comparison.
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LGTM with a nit |
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seems fine to me |
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CI: https://ci.nodejs.org/job/node-test-pull-request/3150/ UPDATE: CI: https://ci.nodejs.org/job/node-test-pull-request/3173/ |
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This commit adds a breakLength option to util.inspect(). This option allows users to control the length at which object keys are split across multiple lines. For backwards compatibility, this option defaults to 60. Fixes: nodejs#7305 PR-URL: nodejs#7499 Reviewed-By: Evan Lucas <evanlucas@me.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
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This commit adds a breakLength option to util.inspect(). This option allows users to control the length at which object keys are split across multiple lines. For backwards compatibility, this option defaults to 60. Fixes: #7305 PR-URL: #7499 Reviewed-By: Evan Lucas <evanlucas@me.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
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Notable changes: * buffer: Added `buffer.swap64()` to compliment `swap16()` & `swap32()`. (Zach Bjornson) #7157 * build: New `configure` options have been added for building Node.js as a shared library. (Stefan Budeanu) #6994 - The options are: `--shared`, `--without-v8-platform` & `--without-bundled-v8`. * crypto: Root certificates have been updated. (Ben Noordhuis) #7363 * debugger: The server address is now configurable via `--debug=<address>:<port>`. (Ben Noordhuis) #3316 * npm: Upgraded npm to v3.10.3 (Kat Marchán) #7515 & (Rebecca Turner) #7410 * readline: Added the `prompt` option to the readline constructor. (Evan Lucas) #7125 * repl / vm: `sigint`/`ctrl+c` will now break out of infinite loops without stopping the Node.js instance. (Anna Henningsen) #6635 * src: - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao) #3098 - Refactored `require('constants')`, constants are now available directly from their respective modules. (James M Snell) #6534 * stream: Improved `readable.read()` performance by up to 70%. (Brian White) #7077 * timers: `setImmediate()` is now up to 150% faster in some situations. (Andras) #6436 * util: Added a `breakLength` option to `util.inspect()` to control how objects are formatted across lines. (cjihrig) #7499 * v8-inspector: Experimental support has been added for debugging Node.js over the inspector protocol. (Ali Ijaz Sheikh) #6792 - *Note: This feature is experimental, and it could be altered or removed.* - You can try this feature by running Node.js with the `--inspect` flag. Refs: #7441 PR-URL: #7550
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Notable changes: * buffer: Added `buffer.swap64()` to compliment `swap16()` & `swap32()`. (Zach Bjornson) #7157 * build: New `configure` options have been added for building Node.js as a shared library. (Stefan Budeanu) #6994 - The options are: `--shared`, `--without-v8-platform` & `--without-bundled-v8`. * crypto: Root certificates have been updated. (Ben Noordhuis) #7363 * debugger: The server address is now configurable via `--debug=<address>:<port>`. (Ben Noordhuis) #3316 * npm: Upgraded npm to v3.10.3 (Kat Marchán) #7515 & (Rebecca Turner) #7410 * readline: Added the `prompt` option to the readline constructor. (Evan Lucas) #7125 * repl / vm: `sigint`/`ctrl+c` will now break out of infinite loops without stopping the Node.js instance. (Anna Henningsen) #6635 * src: - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao) #3098 - Refactored `require('constants')`, constants are now available directly from their respective modules. (James M Snell) #6534 * stream: Improved `readable.read()` performance by up to 70%. (Brian White) #7077 * timers: `setImmediate()` is now up to 150% faster in some situations. (Andras) #6436 * util: Added a `breakLength` option to `util.inspect()` to control how objects are formatted across lines. (cjihrig) #7499 * v8-inspector: Experimental support has been added for debugging Node.js over the inspector protocol. (Ali Ijaz Sheikh) #6792 - *Note: This feature is experimental, and it could be altered or removed.* - You can try this feature by running Node.js with the `--inspect` flag. Refs: #7441 PR-URL: #7550
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Notable changes: * buffer: Added `buffer.swap64()` to compliment `swap16()` & `swap32()`. (Zach Bjornson) #7157 * build: New `configure` options have been added for building Node.js as a shared library. (Stefan Budeanu) #6994 - The options are: `--shared`, `--without-v8-platform` & `--without-bundled-v8`. * crypto: Root certificates have been updated. (Ben Noordhuis) #7363 * debugger: The server address is now configurable via `--debug=<address>:<port>`. (Ben Noordhuis) #3316 * npm: Upgraded npm to v3.10.3 (Kat Marchán) #7515 & (Rebecca Turner) #7410 * readline: Added the `prompt` option to the readline constructor. (Evan Lucas) #7125 * repl / vm: `sigint`/`ctrl+c` will now break out of infinite loops without stopping the Node.js instance. (Anna Henningsen) #6635 * src: - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao) #3098 - Refactored `require('constants')`, constants are now available directly from their respective modules. (James M Snell) #6534 * stream: Improved `readable.read()` performance by up to 70%. (Brian White) #7077 * timers: `setImmediate()` is now up to 150% faster in some situations. (Andras) #6436 * util: Added a `breakLength` option to `util.inspect()` to control how objects are formatted across lines. (cjihrig) #7499 * v8-inspector: Experimental support has been added for debugging Node.js over the inspector protocol. (Ali Ijaz Sheikh) #6792 - *Note: This feature is experimental, and it could be altered or removed.* - You can try this feature by running Node.js with the `--inspect` flag. Refs: #7441 PR-URL: #7550
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### Notable changes * **buffer**: Added `buffer.swap64()` to compliment `swap16()` & `swap32()`. (Zach Bjornson) [#7157](nodejs/node#7157) * **build**: New `configure` options have been added for building Node.js as a shared library. (Stefan Budeanu) [#6994](nodejs/node#6994) - The options are: `--shared`, `--without-v8-platform` & `--without-bundled-v8`. * **crypto**: Root certificates have been updated. (Ben Noordhuis) [#7363](nodejs/node#7363) * **debugger**: The server address is now configurable via `--debug=<address>:<port>`. (Ben Noordhuis) [#3316](nodejs/node#3316) * **npm**: Upgraded npm to v3.10.3 (Kat Marchán) [#7515](nodejs/node#7515) & (Rebecca Turner) [#7410](nodejs/node#7410) * **readline**: Added the `prompt` option to the readline constructor. (Evan Lucas) [#7125](nodejs/node#7125) * **repl / vm**: `sigint`/`ctrl+c` will now break out of infinite loops without stopping the Node.js instance. (Anna Henningsen) [#6635](nodejs/node#6635) * **src**: - Added a `node::FreeEnvironment` public C++ API. (Cheng Zhao) [#3098](nodejs/node#3098) - Refactored `require('constants')`, constants are now available directly from their respective modules. (James M Snell) [#6534](nodejs/node#6534) * **stream**: Improved `readable.read()` performance by up to 70%. (Brian White) [#7077](nodejs/node#7077) * **timers**: `setImmediate()` is now up to 150% faster in some situations. (Andras) [#6436](nodejs/node#6436) * **util**: Added a `breakLength` option to `util.inspect()` to control how objects are formatted across lines. (cjihrig) [#7499](nodejs/node#7499) * **v8-inspector**: Experimental support has been added for debugging Node.js over the inspector protocol. (Ali Ijaz Sheikh) [#6792](nodejs/node#6792) - **Note: This feature is _experimental_, and it could be altered or removed.** - You can try this feature by running Node.js with the `--inspect` flag.
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Affected core subsystem(s)
util
Description of change
This commit adds a breakLength option to util.inspect(). This option allows users to control the length at which object keys are split across multiple lines. For backwards compatibility, this option defaults to 60.
Fixes: #7305