std-ranges

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Why is ranges::basic_istream_view::begin() not cached?
user_116387180
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4
2
135
range-v3 std-ranges c++20 c++
Under what circumstances is ref_view{E} ill-formed and subrange{E} not?
user_116387180
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3
3
189
range-v3 std-ranges c++20 c++
Iterator transformer to range adaptor in C++20 ranges library
user_3258090
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2
0
60
std-ranges c++20 iterator c++
Why ranges::single_view use curly brace initialization for underlying value?
user_116387180
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3
2
128
range-v3 std-ranges c++20 c++
Why does view_interface::data const overload need an extra check that const D satisfies ranges::range?
user_116387180
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7
0
108
std-ranges c++20 c++
Why does `std::ranges::clamp` limits the number of projections so strictly?
user_116387180
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3
2
200
std-ranges c++20 time-complexity c++
How to support range adaptors in custom container?
user_143087500
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5
1
279
std-ranges c++20 c++
What is std::views::all introduced for in C++20?
user_5083430
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12
2
3395
std-ranges c++20 c++-standard-library standards c++
Generator called twice in C++20 views pipeline
user_124300750
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5
1
250
range-v3 std-ranges c++20 c++
C++20 views::join goes into an infinite loop on generated nested ranges::single_view
user_124300750
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6
0
163
std-ranges c++20 c++
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