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Cleaned up std.algorithm.joiner's docs

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This commit is contained in:
Jack Stouffer 2016-04-11 22:38:35 -04:00
parent 4547f8cad7
commit 12c17d4fd0
1 changed files with 13 additions and 13 deletions
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26
std/algorithm/iteration.d
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@ -2107,19 +2107,13 @@ if (isInputRange!RoR && isInputRange!(ElementType!RoR)
import std.algorithm.comparison : equal;
import std.conv : text;
debug(std_algorithm) scope(success)
writeln("unittest @", __FILE__, ":", __LINE__, " done.");
static assert(isInputRange!(typeof(joiner([""], ""))));
static assert(isForwardRange!(typeof(joiner([""], ""))));
assert(equal(joiner([""], "xyz"), ""), text(joiner([""], "xyz")));
assert(equal(joiner(["", ""], "xyz"), "xyz"), text(joiner(["", ""], "xyz")));
assert(equal(joiner(["", "abc"], "xyz"), "xyzabc"));
assert(equal(joiner(["abc", ""], "xyz"), "abcxyz"));
assert(equal(joiner(["abc", "def"], "xyz"), "abcxyzdef"));
assert(equal(joiner(["Mary", "has", "a", "little", "lamb"], "..."),
"Mary...has...a...little...lamb"));
assert(equal(joiner(["abc", "def"]), "abcdef"));
assert(["abc", "def"].joiner.equal("abcdef"));
assert(["Mary", "has", "a", "little", "lamb"]
.joiner("...")
.equal("Mary...has...a...little...lamb"));
assert(["", "abc"].joiner("xyz").equal("xyzabc"));
assert([""].joiner("xyz").equal(""));
assert(["", ""].joiner("xyz").equal("xyz"));
}
unittest
@ -2228,6 +2222,12 @@ unittest
assert(equal(joiner(tr5, [0,1]), [1,2,0,1,3,4,0,1,0,1]));
}
unittest
{
static assert(isInputRange!(typeof(joiner([""], ""))));
static assert(isForwardRange!(typeof(joiner([""], ""))));
}
/// Ditto
auto joiner(RoR)(RoR r)
if (isInputRange!RoR && isInputRange!(ElementType!RoR))