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refactor: rename one overload of "replace" in string op into "to_replace" to indicate it produce new instance.

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yyc12345
2026-01-22 10:23:26 +08:00
parent 718fe426bf
commit 8989e909ad
4 changed files with 9 additions and 9 deletions
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2
doc/src/string/op.dox
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@@ -37,7 +37,7 @@ yycc::string::op provide 2 functions for programmer do string replacement:
\code
void replace(std::u8string& strl, const std::u8string_view& from_strl, const std::u8string_view& to_strl);
std::u8string replace(const std::u8string_view& strl, const std::u8string_view& from_strl, const std::u8string_view& to_strl);
std::u8string to_replace(const std::u8string_view& strl, const std::u8string_view& from_strl, const std::u8string_view& to_strl);
\endcode
The first overload will do replacement in given string container directly.

2
src/yycc/string/op.cpp
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@@ -97,7 +97,7 @@ namespace yycc::string::op {
}
}
std::u8string replace(const std::u8string_view& _strl, const std::u8string_view& _from_strl, const std::u8string_view& _to_strl) {
std::u8string to_replace(const std::u8string_view& _strl, const std::u8string_view& _from_strl, const std::u8string_view& _to_strl) {
// prepare result
std::u8string strl(_strl);
replace(strl, _from_strl, _to_strl);

2
src/yycc/string/op.hpp
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@@ -66,7 +66,7 @@ namespace yycc::string::op {
* @param[in] _to_strl The \e new string.
* @return The result of replacement.
*/
std::u8string replace(const std::u8string_view& _strl, const std::u8string_view& _from_strl, const std::u8string_view& _to_strl);
std::u8string to_replace(const std::u8string_view& _strl, const std::u8string_view& _from_strl, const std::u8string_view& _to_strl);
#pragma endregion

12
test/yycc/string/op.cpp
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@@ -25,32 +25,32 @@ namespace yycctest::string::op {
TEST(StringOp, Replace) {
// Normal case
{
auto rv = OP::replace(u8"aabbcc", u8"bb", u8"dd");
auto rv = OP::to_replace(u8"aabbcc", u8"bb", u8"dd");
EXPECT_EQ(rv, u8"aaddcc");
}
// No matched expected string
{
auto rv = OP::replace(u8"aabbcc", u8"zz", u8"yy");
auto rv = OP::to_replace(u8"aabbcc", u8"zz", u8"yy");
EXPECT_EQ(rv, u8"aabbcc");
}
// Empty expected string
{
auto rv = OP::replace(u8"aabbcc", std::u8string_view(), u8"zz");
auto rv = OP::to_replace(u8"aabbcc", std::u8string_view(), u8"zz");
EXPECT_EQ(rv, u8"aabbcc");
}
// Empty replace string
{
auto rv = OP::replace(u8"aaaabbaa", u8"aa", u8"");
auto rv = OP::to_replace(u8"aaaabbaa", u8"aa", u8"");
EXPECT_EQ(rv, u8"bb");
}
// Nested replacing
{
auto rv = OP::replace(u8"aaxcc", u8"x", u8"yx");
auto rv = OP::to_replace(u8"aaxcc", u8"x", u8"yx");
EXPECT_EQ(rv, u8"aayxcc");
}
// Empty source string
{
auto rv = OP::replace(std::u8string_view(), u8"", u8"xy");
auto rv = OP::to_replace(std::u8string_view(), u8"", u8"xy");
EXPECT_EQ(rv, u8"");
}
}