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serenity/Userland/Libraries/LibDiff/Format.cpp
Linus Groh 6e19ab2bbc AK+Everywhere: Rename String to DeprecatedString
We have a new, improved string type coming up in AK (OOM aware, no null
state), and while it's going to use UTF-8, the name UTF8String is a
mouthful - so let's free up the String name by renaming the existing
class.
Making the old one have an annoying name will hopefully also help with
quick adoption :^)
2022-12-06 08:54:33 +01:00

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572 B
C++

/*
* Copyright (c) 2020, Itamar S. <itamar8910@gmail.com>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include "Format.h"
#include <AK/DeprecatedString.h>
#include <AK/StringBuilder.h>
#include <AK/Vector.h>
namespace Diff {
DeprecatedString generate_only_additions(DeprecatedString const& text)
{
auto lines = text.split('\n', SplitBehavior::KeepEmpty);
StringBuilder builder;
builder.appendff("@@ -0,0 +1,{} @@\n", lines.size());
for (auto const& line : lines) {
builder.appendff("+{}\n", line);
}
return builder.to_string();
}
};