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Copy own __proto__ safely #164

Merged
merged 6 commits into from
Oct 21, 2019
Merged

Copy own __proto__ safely #164

merged 6 commits into from
Oct 21, 2019

Commits on Oct 2, 2019

  1. Copy own __proto__ safely 

    - When the src object has an own __proto__ property, avoid
modifying the result object's prototype
    @mnespor
    mnespor committed Oct 2, 2019
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Commits on Oct 3, 2019

  1. more restrictive copying 

    - Only assign values if the target doesn't have the property, or if
the target has that property as own and enumerable.
- See TehShrike#164 (comment)
- Reduce the likelihood of surprises when merging non-plain objects
    @mnespor
    mnespor committed Oct 3, 2019
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  2. style: whitespace

    @mnespor
    mnespor committed Oct 3, 2019
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Commits on Oct 4, 2019

  1. detect absent keys in a better way

    @mnespor
    mnespor committed Oct 4, 2019
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Commits on Oct 10, 2019

  1. make prototype poisoning defense more permissive 

    - see discussion in TehShrike#164
- add test cases for custom string merging and objects with null prototype
    @mnespor
    mnespor committed Oct 10, 2019
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Commits on Oct 11, 2019

  1. continue refining propertyIsUnsafe 

    TehShrike#164
    @mnespor
    mnespor committed Oct 11, 2019
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