在eclipse find regex中如何匹配多行(DOTALL) [英] How do you match multiple lines with dot (DOTALL) in eclipse find regex
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问题描述
我想转换:
def getEmployeeReminders(employeeId:Int,page:Option [Int],pageSize:选项[Int],js_callback:Option [String])= Action {
val提醒= Reminder.listForOne(employeeId,page,pageSize)
getResponse(提醒,js_callback)
}
到:
def getEmployeeReminders(employeeId:Int,page:Option [Int],pageSize:Option [Int],js_callback:Option [String])=
pre>
限制(companyAdmin,new MyDeadboltHandler){
Action {
val提醒= Reminder.listForOne(employeeId,page,pageSize)
getResponse(提醒,js_callback)
}
}
在eclipse scala编辑器中多次使用。
如何使用'。*' ?
另外,如何将换行符注入替换?解决方案您可以使用
内嵌模式修饰符,这将强制点
。
也匹配换行符。在您的答案中,您使用的是否定角色类,因此无需使用此修饰符,只需使用\\\
Find:=(Action [^}] *})
替换:= \\\
限制(companyAdmin,new MyDeadboltHandler){\\\
\1 }
使用点
。
/ p>
查找:(?s)=(Action。*?})
替换:= \\\
限制(companyAdmin ,新的MyDeadboltHandler){\\\
\1}
I would like to convert this:
def getEmployeeReminders(employeeId: Int, page: Option[Int], pageSize: Option[Int], js_callback: Option[String]) = Action { val reminders = Reminder.listForOne(employeeId, page, pageSize) getResponse(reminders, js_callback) }
to this:
def getEmployeeReminders(employeeId: Int, page: Option[Int], pageSize: Option[Int], js_callback: Option[String]) = Restrict(companyAdmin, new MyDeadboltHandler) { Action { val reminders = Reminder.listForOne(employeeId, page, pageSize) getResponse(reminders, js_callback) } }
Multiple times in eclipse scala editor.
How do you match multiple lines with a '.*' ? Also, how do you inject newline into replacement?
解决方案You can use the
(?s)
inline mode modifier which will force the dot.
to match newline characters as well. In your answer, you are using a negated character class so there is no need to use this modifier, and simply use\n
Find: = (Action[^}]*}) Replace: = \n Restrict(companyAdmin, new MyDeadboltHandler) {\n \1}
Using the dot
.
instead:Find: (?s)= (Action.*?}) Replace: = \n Restrict(companyAdmin, new MyDeadboltHandler) {\n \1}
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