Generate Code Snippet for Objective-C null不自动转空字符串导致无法生成OC代码

[feiyunnt]

• VSCode Version: 1.32.3
• OS Version: Win7 SP1 64位
• REST Client Version: 0.21.2

Steps to Reproduce:

1. 一个正常的http请求，参数中带有null的话就无法生成Objective-C代码
   2.将null手动改为“”空字符串,才可以正常生成

[Huachao]

@KeYuyi what do you mean that query string carries null, can you give me an example?

[feiyunnt]

@Huachao example:
PUT {{url}} HTTP/1.1
Content-Type: application/json
Authorization: Bearer XXXXXXX
Cache-Control: no-cache

{
"username":"",
"gender":null,
"district":"",
"address":""
}
这段代码无法直接生成为Objective-C 需要将 null 改为 "" 才可以

[Huachao]

@KeYuyi I have updated the dependent httpsnippet package version to fix this issue.

[Huachao]

@TaroLoveFoxes you can verify this in latest version 0.21.3