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PR-URL: https://github.com/nodejs/node/pull/30533 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
15 lines
734 B
Markdown
15 lines
734 B
Markdown
## Unreleased
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- Fixes stringify to only take ancestors into account when checking
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circularity.
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It previously assumed every visited object was circular which led to [false
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positives][issue9].
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Uses the tiny serializer I wrote for [Must.js][must] a year and a half ago.
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- Fixes calling the `replacer` function in the proper context (`thisArg`).
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- Fixes calling the `cycleReplacer` function in the proper context (`thisArg`).
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- Speeds serializing by a factor of
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Big-O(h-my-god-it-linearly-searched-every-object) it had ever seen. Searching
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only the ancestors for a circular references speeds up things considerably.
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[must]: https://github.com/moll/js-must
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[issue9]: https://github.com/isaacs/json-stringify-safe/issues/9
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