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CodeGenerators: Convert GeneratorUtil to String

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I may have got a little carried away propagating some of the errors. :^)
This commit is contained in:
Sam Atkins 2023-06-17 12:40:43 +01:00 • committed by Sam Atkins
parent f902d4d5e7
commit 540cc42618
5 changed files with 157 additions and 127 deletions
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28
Meta/Lagom/Tools/CodeGenerators/LibWeb/GeneratorUtil.h
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@ -1,34 +1,34 @@
/*
* Copyright (c) 2019-2021, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2022, Samuel Atkins <atkinssj@serenityos.org>
* Copyright (c) 2022-2023, Sam Atkins <atkinssj@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/DeprecatedString.h>
#include <AK/JsonObject.h>
#include <AK/String.h>
#include <AK/Vector.h>
#include <LibCore/File.h>
#include <ctype.h>
DeprecatedString title_casify(DeprecatedString const& dashy_name)
ErrorOr<String> title_casify(StringView dashy_name)
{
auto parts = dashy_name.split('-');
auto parts = dashy_name.split_view('-');
StringBuilder builder;
for (auto& part : parts) {
if (part.is_empty())
continue;
builder.append(toupper(part[0]));
TRY(builder.try_append(toupper(part[0])));
if (part.length() == 1)
continue;
builder.append(part.substring_view(1, part.length() - 1));
TRY(builder.try_append(part.substring_view(1, part.length() - 1)));
}
return builder.to_deprecated_string();
return builder.to_string();
}
DeprecatedString camel_casify(StringView dashy_name)
ErrorOr<String> camel_casify(StringView dashy_name)
{
auto parts = dashy_name.split_view('-');
StringBuilder builder;
@ -41,17 +41,19 @@ DeprecatedString camel_casify(StringView dashy_name)
ch = toupper(ch);
else
first = false;
builder.append(ch);
TRY(builder.try_append(ch));
if (part.length() == 1)
continue;
builder.append(part.substring_view(1, part.length() - 1));
TRY(builder.try_append(part.substring_view(1, part.length() - 1)));
}
return builder.to_deprecated_string();
return builder.to_string();
}
DeprecatedString snake_casify(DeprecatedString const& dashy_name)
ErrorOr<String> snake_casify(StringView dashy_name)
{
return dashy_name.replace("-"sv, "_"sv, ReplaceMode::All);
// FIXME: We don't really need to convert dashy_name to a String first, but currently
// all the `replace` functions that take a StringView return DeprecatedString.
return TRY(String::from_utf8(dashy_name)).replace("-"sv, "_"sv, ReplaceMode::All);
}
ErrorOr<JsonValue> read_entire_file_as_json(StringView filename)