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✨ implemented an indentation character #520

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An optional parameter for dump() allows to set the character to use for
indentation (default: space). In case a JSON value is serialized to an
output stream, its fill character is used (and can be set with
std::setfill).
This commit is contained in:
Niels Lohmann
2017-05-07 19:27:40 +02:00
parent fba1bcdd0b
commit 962da00171
10 changed files with 76 additions and 16 deletions
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2
test/src/unit-convenience.cpp
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@ -53,7 +53,7 @@ TEST_CASE("convenience functions")
const char* escaped)
{
std::stringstream ss;
json::serializer s(json::output_adapter<char>::create(ss));
json::serializer s(json::output_adapter<char>::create(ss), ' ');
s.dump_escaped(original);
CHECK(ss.str() == escaped);
};