From d9e9adb5f80a819fe46349bcf6d1faec734b09cd Mon Sep 17 00:00:00 2001 From: Irvin Date: Wed, 16 Feb 2022 02:07:31 +0800 Subject: remove span tag in zh-CN --- .../javascript/reference/global_objects/regexp/@@matchall/index.html | 2 +- .../web/javascript/reference/global_objects/regexp/dotall/index.html | 4 ++-- .../web/javascript/reference/global_objects/regexp/exec/index.html | 2 +- .../web/javascript/reference/global_objects/regexp/sticky/index.html | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) (limited to 'files/zh-cn/web/javascript/reference/global_objects/regexp') diff --git a/files/zh-cn/web/javascript/reference/global_objects/regexp/@@matchall/index.html b/files/zh-cn/web/javascript/reference/global_objects/regexp/@@matchall/index.html index d5aeafd16a..6f400c0ff2 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/regexp/@@matchall/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/regexp/@@matchall/index.html @@ -49,7 +49,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/RegExp/@@matchAll var str = '2016-01-02'; var result = re[Symbol.matchAll](str); -console.log(Array.from(result, x => x[0])); +console.log(Array.from(result, x => x[0])); // ["2016", "01", "02"] diff --git a/files/zh-cn/web/javascript/reference/global_objects/regexp/dotall/index.html b/files/zh-cn/web/javascript/reference/global_objects/regexp/dotall/index.html index 1dc070139f..37d3c9b92f 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/regexp/dotall/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/regexp/dotall/index.html @@ -20,8 +20,8 @@ translation_of: Web/JavaScript/Reference/Global_Objects/RegExp/dotAll

这实际上意味着"."将会匹配任意的单个Unicode Basic Multilingual Plane (BMP)字符。若要使其与astral字符(大于\uFFFF的Unicode字符)匹配,你应当使用"u"(Unicode)修饰符。一起使用这两个修饰符,"."将无一例外地匹配任意Unicode字符。

diff --git a/files/zh-cn/web/javascript/reference/global_objects/regexp/exec/index.html b/files/zh-cn/web/javascript/reference/global_objects/regexp/exec/index.html index 6648813f00..b7e9edf7ec 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/regexp/exec/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/regexp/exec/index.html @@ -14,7 +14,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/RegExp/exec

exec() 方法在一个指定字符串中执行一个搜索匹配。返回一个结果数组或 {{jsxref("null")}}。

-

在设置了 {{jsxref("RegExp.global", "global")}} 或 {{jsxref("RegExp.sticky", "sticky")}} 标志位的情况下(如 /foo/g or /foo/y),JavaScript {{jsxref("RegExp")}} 对象是有状态的。他们会将上次成功匹配后的位置记录在 {{jsxref("RegExp.lastIndex", "lastIndex")}} 属性中。使用此特性,exec() 可用来对单个字符串中的多次匹配结果进行逐条的遍历(包括捕获到的匹配),而相比之下, {{jsxref("String.prototype.match()")}} 只会返回匹配到的结果。

+

在设置了 {{jsxref("RegExp.global", "global")}} 或 {{jsxref("RegExp.sticky", "sticky")}} 标志位的情况下(如 /foo/g or /foo/y),JavaScript {{jsxref("RegExp")}} 对象是有状态的。他们会将上次成功匹配后的位置记录在 {{jsxref("RegExp.lastIndex", "lastIndex")}} 属性中。使用此特性,exec() 可用来对单个字符串中的多次匹配结果进行逐条的遍历(包括捕获到的匹配),而相比之下, {{jsxref("String.prototype.match()")}} 只会返回匹配到的结果。

如果你只是为了判断是否匹配(true或 false),可以使用 {{jsxref("RegExp.test()")}} 方法,或者 {{jsxref("String.search()")}} 方法。

diff --git a/files/zh-cn/web/javascript/reference/global_objects/regexp/sticky/index.html b/files/zh-cn/web/javascript/reference/global_objects/regexp/sticky/index.html index f74b96499b..6060a9edc0 100644 --- a/files/zh-cn/web/javascript/reference/global_objects/regexp/sticky/index.html +++ b/files/zh-cn/web/javascript/reference/global_objects/regexp/sticky/index.html @@ -75,7 +75,7 @@ regex2.test(".\nfoo"); // true - 索引2是行的开始
-

相关链接

+

相关链接