语法错误，当我尝试使用连字符 (-) 初始化键时

Question

以下对象初始化时，抛出错误。

var postData ={
  file_path : "https://s3-us-west-2.amazonaws.com/ps/eams/6-48K.mxf",
  template_type : "1",
  template_name : "Basic Tests",
  job_type : "0",
  user_note : "my job",
  access-key-ID : "AKAEBQ",
  access-key-SECRET : "ZZHfO"
};

错误是

    access-key-ID : "AKAEBQ",
    ^
    SyntaxError: Unexpected token -

我该如何处理？

Answer 1

将键设置为字符串：

var postData ={
  'file_path' : "https://s3-us-west-2.amazonaws.com/ps/eams/6-48K.mxf",
  'template_type' : "1",
  'template_name' : "Basic Tests",
  'job_type' : "0",
  'user_note' : "my job",
  'access-key-ID' : "AKAEBQ",
  'access-key-SECRET' : "ZZHfO"
};

语法错误，当我尝试使用连字符 (-) 初始化键时

Syntax error, when I try initialize a key with hyphen (-)

javascript

syntax-error

node.js