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Title

A service that can be used to get and set the title of a current HTML document.

查看"说明"...

      
      class Title {
  getTitle(): string
  setTitle(newTitle: string)
}
    

说明

Since an Angular application can't be bootstrapped on the entire HTML document (<html> tag) it is not possible to bind to the text property of the HTMLTitleElement elements (representing the <title> tag). Instead, this service can be used to set and get the current title value.

方法

Get the title of the current HTML document.

getTitle(): string
      
      getTitle(): string
    
参数

没有参数。

返回值

string

Set the title of the current HTML document.

setTitle(newTitle: string)
      
      setTitle(newTitle: string)
    
参数
newTitle string