# WARNING: deprecated syntax "\_ as an rvalue around docs/Docs.jl:522"

**URL:** <https://discourse.julialang.org/t/warning-deprecated-syntax---as-an-rvalue-around-docs-docs-jl-522/5347>\
**Category:** General Usage\
**Tags:** question, warning\
**Created:** [August 12, 2017, 3:07pm UTC](https://discourse.julialang.org/t/warning-deprecated-syntax---as-an-rvalue-around-docs-docs-jl-522/5347 "2017-08-12T15:07:53Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![juliohm](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/juliohm/32/215266_2.png) [@juliohm](https://discourse.julialang.org/u/juliohm)\
**Post date:** [August 12, 2017, 3:07pm UTC](https://discourse.julialang.org/t/warning-deprecated-syntax---as-an-rvalue-around-docs-docs-jl-522/5347/1 "2017-08-12T15:07:53Z")

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This warning is hanging around for months. Where is it coming from?

One online example in the Luxor docs: [https://juliagraphics.github.io/Luxor.jl/stable/moreexamples.html#Strange-1](https://juliagraphics.github.io/Luxor.jl/stable/moreexamples.html#Strange-1)

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**Author:** ![kristoffer.carlsson](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/kristoffer.carlsson/32/22_2.png) [@kristoffer.carlsson](https://discourse.julialang.org/u/kristoffer.carlsson)\
**Post date:** [August 12, 2017, 3:12pm UTC](https://discourse.julialang.org/t/warning-deprecated-syntax---as-an-rvalue-around-docs-docs-jl-522/5347/2 "2017-08-12T15:12:19Z")

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[https://github.com/JuliaDocs/Documenter.jl/issues/538](https://github.com/JuliaDocs/Documenter.jl/issues/538)