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重载subtractToList方法，提供isLinked选项（pr#3923@Github）

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Looly
2025-04-21 18:22:42 +08:00
parent 0479a8e831
commit fd049cef71
2 changed files with 7 additions and 5 deletions
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9
hutool-core/src/test/java/cn/hutool/core/text/IssueI96LWHTest.java
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@@ -1,15 +1,16 @@
package cn.hutool.core.text;
import cn.hutool.core.lang.Console;
import cn.hutool.core.util.StrUtil;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
public class IssueI96LWHTest {
@Test
public void replaceTest() {
String str = "\uD83D\uDC46最上方点击蓝字";
Console.log(str.codePoints().toArray());
Console.log(StrUtil.replaceByCodePoint(str, 3, 4, "下"));
Console.log(new StringBuilder(str).replace(3, 4, "下"));
Assertions.assertArrayEquals(new int[]{128070, 26368, 19978, 26041, 28857, 20987, 34013, 23383}, str.codePoints().toArray());
// 这个方法里\uD83D\uDC46表示一个emoji表情，使用codePoint之后，一个表情表示一个字符，因此按照一个字符对
Assertions.assertEquals("\uD83D\uDC46最上下点击蓝字", StrUtil.replaceByCodePoint(str, 3, 4, "下"));
Assertions.assertEquals("\uD83D\uDC46最下方点击蓝字", new StringBuilder(str).replace(3, 4, "下").toString());
}
}