literal string constant的意思|示意

To use, select the number or string literal in the editor, press Ctrl + 1 and select Extract to Constant.

要使用这个重构，请选择编辑器中的数字或字符串文字，然后按下Ctrl + 1并选择Extract to Constant。

A string literal represents a string constant obtained from concatenating a sequence of characters. There are two forms: raw string literals and interpreted string literals.

字符串字面值表示由字符序列构成的字符串常量。有两种格式：原始字符串字面值和解释字符串字面值。