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Revert "[enhancement] 支持NaN类型"

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This reverts commit d620a72585f286f07cc7220a6651937b4f4a6972.
This commit is contained in:
VampireAchao 2023-03-15 09:59:48 +08:00
parent 5a4ed96e0d
commit 8efe8fb2fd
2 changed files with 2 additions and 9 deletions
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10
hutool-core/src/main/java/cn/hutool/core/util/BooleanUtil.java
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@ -533,19 +533,13 @@ public class BooleanUtil {
* 定义{@see https://developer.mozilla.org/zh-CN/docs/Glossary/Falsy} * 定义{@see https://developer.mozilla.org/zh-CN/docs/Glossary/Falsy}
*/ */
public static boolean isJsFalsy(Object value) { public static boolean isJsFalsy(Object value) {
if (FALSY_SET.contains(value)) { return FALSY_SET.contains(value);
return true;
}
if (value instanceof Double) {
return Double.isNaN((Double) value);
}
return false;
} }
/** /**
* 是否为真值(定义来源js) * 是否为真值(定义来源js)
* 所有除 false、0、-0、0n、""、null、undefined 和 NaN 以外的皆为真值 * 所有除 false、0、-0、0n、""、null、undefined 和 NaN 以外的皆为真值
* 由于java中无法使用值来代表undefined，因此此处不做判断 * 由于java中无法使用值来代表undefined 和 NaN，因此此处不做判断
* *
* @param value 参数 * @param value 参数
* @return 是否为真值 * @return 是否为真值

1
hutool-core/src/test/java/cn/hutool/core/util/BooleanUtilTest.java
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@ -110,7 +110,6 @@ public class BooleanUtilTest {
Assert.assertTrue(BooleanUtil.isJsFalsy(-0.00F)); Assert.assertTrue(BooleanUtil.isJsFalsy(-0.00F));
Assert.assertTrue(BooleanUtil.isJsFalsy("")); Assert.assertTrue(BooleanUtil.isJsFalsy(""));
Assert.assertTrue(BooleanUtil.isJsFalsy(null)); Assert.assertTrue(BooleanUtil.isJsFalsy(null));
Assert.assertTrue(BooleanUtil.isJsFalsy(Math.sqrt(-1)));
} }
@Test @Test