[Issue 14909] Template argument of std.algorithm.iteration.chunkBy cannot access a local variable

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https://issues.dlang.org/show_bug.cgi?id=14909

Iain Buclaw  changed:

   What|Removed |Added

   Priority|P1  |P3

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[Issue 14909] Template argument of std.algorithm.iteration.chunkBy cannot access a local variable

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14909

Iain Buclaw  changed:

   What|Removed |Added

 CC||ibuc...@gdcproject.org

--- Comment #3 from Iain Buclaw  ---
Possibly reduced test:
---
template binaryFun(alias fun)
{
alias binaryFun = fun;
}

struct ChunkByImpl(alias pred, Range)
{
alias eq = binaryFun!((a, b) => pred(a));
Range r;
this(Range )
{
eq(r, r);
}
}

auto chunkBy(alias pred, Range)(Range)
{
ChunkByImpl!(pred, Range);
}

void main()
{
auto n = 3;
1.chunkBy!(a => a+n);
}

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[Issue 14909] Template argument of std.algorithm.iteration.chunkBy cannot access a local variable

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14909

--- Comment #2 from Dlang Bot  ---
dlang/phobos pull request #7625 "Issue 14909: Provided a fix for the forward
range version of chunkBy …" was merged into master:

- 2ed6952a719ce610bc3a513d67b602163f196ff9 by James Gray:
  Issue 14909: Provided a fix for the forward range version of chunkBy so that
it can accept predicates refernce variables in the calling function

https://github.com/dlang/phobos/pull/7625

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[Issue 14909] Template argument of std.algorithm.iteration.chunkBy cannot access a local variable

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14909

--- Comment #1 from Dlang Bot  ---
@jamesragray created dlang/phobos pull request #7625 "Issue 14909: Provided a
fix for the forward range version of chunkBy …" mentioning this issue:

- Issue 14909: Provided a fix for the forward range version of chunkBy so that
it can accept predicates refernce variables in the calling function

https://github.com/dlang/phobos/pull/7625

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[Issue 14909] Template argument of std.algorithm.iteration.chunkBy cannot access a local variable

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14909

berni44  changed:

   What|Removed |Added

 CC||bugzi...@d-ecke.de
  Component|phobos  |dmd

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[Issue 14909] Template argument of std.algorithm.iteration.chunkBy cannot access a local variable

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=14909

Seb  changed:

   What|Removed |Added

 CC||greensunn...@gmail.com
Summary|Template argument of|Template argument of
   |std.algoirthm.iteration.chu |std.algorithm.iteration.chu
   |nkBy cannot access a local  |nkBy cannot access a local
   |variable|variable

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