regular expression object的意思|示意

The regular expression itself is compiled into a Pattern object.

将正则表达式本身编译到Pattern对象中。

The regular expression object is an object that contains a regular expression pattern along with flags that identify how to apply the pattern.

规则运算式物件是包含规则运算式模式以及旗标的一个物件，而旗标会识别如何套用模式。

The current year was then worked out by constructing a Date object, formatted as a string, and then a regular expression was used to parse out the year.

当前年度通过构建一个 Date 对象（格式为一个字符串）计算，然后使用一个正则表达式来解析年份。

The matcher object needs to interpret the regular expression and extract the information needed. This is done in a single line.

matcher对象需要解释正则表达式并抽取所需的信息。

If the application has a dynamic object or if several versions of the application are slightly different, correct versions of an object, replace the recognition property with a regular expression.

如果应用拥有动态对象或应用的多个版本之间有细微的差别，为了获得对象的正确版本，可以使用正则表达式来替换识别属性。

A regular expression object contains the pattern of a regular expression.

核心对象一个正则表达式对象包含了匹配模式。