Can't make references to any variables or params, even if seemingly in scope?
不能引用任何变量或参数，即使看起来在作用域中。
The definition string contains the template definition (the static portion of the E-mail), which can make references to outside variables (the dynamic portion).
definition字符串包含模板定义(电子邮件的静态部分)，它可以对外部变量(动态部分)进行引用。
The definition string contains the template definition (the static portion of the E-mail), which can make references to outside variables (the dynamic portion).
definition字符串包含模板定义(电子邮件的静态部分)，它可以对外部变量(动态部分)进行引用。
应用推荐