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Merge pull request #7248 from vporton/utf-forgotten-assert

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Added forgotten assert keyword
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Petar Kirov 2019-10-24 08:49:13 +03:00 • committed by GitHub
commit a46b46171c
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1 changed files with 5 additions and 5 deletions
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10
std/utf.d
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@ -4385,15 +4385,15 @@ if (isSomeChar!C)
import std.algorithm.comparison : equal;
// hellö as a range of `char`s, which are UTF-8
"hell\u00F6".byUTF!char().equal(['h', 'e', 'l', 'l', 0xC3, 0xB6]);
assert("hell\u00F6".byUTF!char().equal(['h', 'e', 'l', 'l', 0xC3, 0xB6]));
// `wchar`s are able to hold the ö in a single element (UTF-16 code unit)
"hell\u00F6".byUTF!wchar().equal(['h', 'e', 'l', 'l', 'ö']);
assert("hell\u00F6".byUTF!wchar().equal(['h', 'e', 'l', 'l', 'ö']));
// 𐐷 is four code units in UTF-8, two in UTF-16, and one in UTF-32
"𐐷".byUTF!char().equal([0xF0, 0x90, 0x90, 0xB7]);
"𐐷".byUTF!wchar().equal([0xD801, 0xDC37]);
"𐐷".byUTF!dchar().equal([0x00010437]);
assert("𐐷".byUTF!char().equal([0xF0, 0x90, 0x90, 0xB7]));
assert("𐐷".byUTF!wchar().equal([0xD801, 0xDC37]));
assert("𐐷".byUTF!dchar().equal([0x00010437]));
}
///