# \[ANN\] ShowLint

**URL:** <https://discourse.julialang.org/t/ann-showlint/52140>\
**Category:** Package Announcements\
**Created:** [December 20, 2020, 7:14pm UTC](https://discourse.julialang.org/t/ann-showlint/52140 "2020-12-20T19:14:58Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Mason](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mason/32/2423_2.png) [@Mason](https://discourse.julialang.org/u/Mason)\
**Post date:** [December 20, 2020, 8:32pm UTC](https://discourse.julialang.org/t/ann-showlint/52140/3 "2020-12-20T20:32:44Z")

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Sorry if this is off topic, but why suggest turning `x === missing` to `ismissing(x)`? Especially when it seems to be fine with `x === nothing`?

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_[View the full topic](https://discourse.julialang.org/t/ann-showlint/52140)._