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Deprecate TaintedString #15423

Merged
merged 33 commits into from
Jan 16, 2021
Merged

Deprecate TaintedString #15423

merged 33 commits into from
Jan 16, 2021

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juancarlospaco
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@juancarlospaco juancarlospaco commented Sep 28, 2020

@Araq
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Araq commented Sep 28, 2020

I like this PR but is this covered by an RFC? Anybody out there who likes TaintedStrings?

@Vindaar
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Vindaar commented Sep 28, 2020

Anybody out there who likes TaintedStrings?

To me TaintedString was one of the first instances of discovering how much stricter and advanced Nim's type system is over C's. Was a powerful moment in a way.

But have I ever used it myself? Nah, for my kind of coding I never felt it'd give me any benefits.

So personally, I wouldn't miss it. I always felt like it could be a neat feature for the right kind of software though.

@juancarlospaco juancarlospaco marked this pull request as ready for review September 28, 2020 21:08
@juancarlospaco juancarlospaco changed the title Clean out WIP Deprecate TaintedString Sep 28, 2020
@mratsim
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mratsim commented Oct 6, 2020

I like TaintedString but it needs more fleshed out support.

@juancarlospaco
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@Araq This is ready for Merge. 🙂

@disruptek
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I like TaintedString as a concept but I think it'd be much easier to tolerate if it was implemented in the frontend as tyAlias or something so that it isn't virtually indistinguishable from tyString. This could be my naivety speaking, though.

@Araq
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Araq commented Oct 14, 2020

I really think this should go through the RFC process.

@juancarlospaco
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ReSync with devel again.

@Araq
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Araq commented Oct 30, 2020

RFC, where it is?

@FedericoCeratto
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Is this the related RFC? nim-lang/RFCs#24

@juancarlospaco
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I dont know theres like ~3 issue/rfc/etc that talk about this. 🤷

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Araq commented Jan 15, 2021

Please address Timothee's comments and I'm happy to merge it, the RFC has finally been accepted.

juancarlospaco and others added 9 commits January 15, 2021 19:54
Co-authored-by: Dominik Picheta <dominikpicheta@googlemail.com>
Co-authored-by: Dominik Picheta <dominikpicheta@googlemail.com>
Co-authored-by: Dominik Picheta <dominikpicheta@googlemail.com>
Co-authored-by: Dominik Picheta <dominikpicheta@googlemail.com>
Co-authored-by: Dominik Picheta <dominikpicheta@googlemail.com>
Co-authored-by: Dominik Picheta <dominikpicheta@googlemail.com>
Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>
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juancarlospaco and others added 2 commits January 15, 2021 20:25
Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>
Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>
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LGTM after last comment

@timotheecour timotheecour added the merge_when_passes_CI mergeable once green label Jan 16, 2021
@timotheecour timotheecour merged commit 78a9958 into nim-lang:devel Jan 16, 2021
@timotheecour timotheecour deleted the no-taint branch January 16, 2021 02:56
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timotheecour commented Jan 19, 2021

  • @juancarlospaco good PR but IMO a followup is needed to remove all the hints that stem from it eg:
testament/testament.nim(803, 44) Hint: conversion from string to itself is pointless [ConvFromXtoItselfNotNeeded]

EDIT => #16764

ardek66 pushed a commit to ardek66/Nim that referenced this pull request Mar 26, 2021
Co-authored-by: Timothee Cour <timothee.cour2@gmail.com>
Co-authored-by: Dominik Picheta <dominikpicheta@googlemail.com>
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8 participants