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2019-04-10util: change inspect compact and breakLength defaultRuben Bridgewater
This changes the `compact` default from `true` to `3`. That mode changes arrays to be grouped together, it alignes multiple small entries on a single line in similar to `compact` true but only for the most inner three depth levels and the closing brackets are always on the same indentation as the openeing of the object instead of at the same line as another property. Big strings will be naturally broken into multiple lines instead of having one huge line that is not well readable. The output size mainly stays the same that way while it will be smaller in case of big arrays. Increasing the `breakLength` to 80 adjusts for most terminals that support at least 80 characters in a single line and improves the general output that way. A lot of calculations use the `breakLength` to determine the concrete behavior. PR-URL: https://github.com/nodejs/node/pull/27109 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2018-08-24test: move hijackstdio out of require('common')James M Snell
Move the hijackstdio functions out of common so that they are imported only into the tests that actually need them PR-URL: https://github.com/nodejs/node/pull/22462 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Refael Ackermann <refack@gmail.com> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2017-08-25console: improve console.group()Rich Trott
Preserve indentation for multiline strings, objects that span multiple lines, etc. also make groupIndent non-enumerable Hide the internal `groupIndent` key a bit by making it non-enumerable and non-configurable. PR-URL: https://github.com/nodejs/node/pull/14999 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Timothy Gu <timothygu99@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
2017-08-23console: implement minimal `console.group()`Rich Trott
Node.js exposes `console.group()` and `console.groupEnd()` via the inspector. These functions have no apparent effect when called from Node.js without the inspector. We cannot easily hide them when Node.js is started without the inspector because we support opening the inspector during runtime via `inspector.port()`. Implement a minimal `console.group()`/`console.groupEnd()`. More sophisticated implementations are possible, but they can be done in userland and/or features can be added to this at a later time. `console.groupCollapsed()` is implemented as an alias for `console.group()`. PR-URL: https://github.com/nodejs/node/pull/14910 Fixes: https://github.com/nodejs/node/issues/1716 Ref: https://github.com/nodejs/node/issues/12675 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Timothy Gu <timothygu99@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>