reduceEx

Phobosのstd.algorithm.reduceの拡張です。つまり、r.reduceEx!f(init)という呼び出しが有効になります。

auto ref reduceEx(R r, E e)
template reduceEx(f...)
ref
auto ref
reduceEx
(
R
E
)
(
auto ref R r
,
auto ref E e
)
if (
is(typeof(std.algorithm.reduce!f(forward!e, forward!r)))
)
if (
f.length >= 1
)
auto ref reduceEx(R r)

Members

Functions

reduceEx auto ref reduceEx(R r, E e): Undocumented in source. Be warned that the author may not have intended to support it.
reduceEx auto ref reduceEx(R r): Undocumented in source. Be warned that the author may not have intended to support it.

Examples

debug scope(failure) writefln("Unittest Failure :%s(%s) ", __FILE__, __LINE__);
debug scope(success) {writefln("Unittest Success :%s(%s)", __FILE__, __LINE__); stdout.flush();}

assert(reduceEx!"a+1"([1, 2, 3], 1) == reduce!"a+1"(1, [1, 2, 3]));
assert(reduceEx!"a+1"([1, 2, 3]) == reduce!"a+1"([1, 2, 3]));

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