Support customize default host(instead of localhost).

[beastoin]

For the specific project in the real word, for the security issues, we have the need that how to customize both host and post So I think It may be helpful for another. Thank you ;)

Ex: It's lozi.local:port in my case.

[slizlaszlo]

Hi @arjun-g , could you accept this PR, this would be super useful. Thanks in advance :)

[alexmcroberts]

@beastoin the Pull Request is quite a lot larger than it needs to be, mainly because of the file formatting. Making the Pull Request shorter is going to help @arjun-g merge it quicker.

Here's a list of suggested changes:

• Remove the .DS_Store file from the Pull Request
• In the file package.json:
  • reset the engine back to "vscode": "^1.23.0"
  • change the whitespace to tabs for the lines of code for defining defaultHost
• In the file server.ts:
  • Undo all formatting changes:
    • Use tabs instead of spaces
    • Use single quotes instead of double quotes
    • Undo the fixed line length enforced line-wrapping
    • Replace removed round brackets e.g. line 45
  • I believe the changes in this file only need to be 3 lines:
    • add the const SERVER_HOST = ...
    • add the currentHost: string = SERVER_HOST;
    • change the getUrl() function to include the currentHost value

[beastoin]

@beastoin the Pull Request is quite a lot larger than it needs to be, mainly because of the file formatting. Making the Pull Request shorter is going to help @arjun-g merge it quicker.

Here's a list of suggested changes:

* Remove the .DS_Store file from the Pull Request

* In the file package.json:
  
  * reset the engine back to `"vscode": "^1.23.0"`
  * change the whitespace to tabs for the lines of code for defining `defaultHost`

* In the file server.ts:
  
  * Undo all formatting changes:
    
    * Use tabs instead of spaces
    * Use single quotes instead of double quotes
    * Undo the fixed line length enforced line-wrapping
    * Replace removed round brackets e.g. line [45](https://github.com/arjun-g/vs-swagger-viewer/pull/41/files#diff-fbe3cbee20379f519182721b610e9958R45)
  * I believe the changes in this file only need to be 3 lines:
    
    * add the `const SERVER_HOST = ...`
    * add the `currentHost: string = SERVER_HOST;`
    * change the `getUrl()` function to include the currentHost value

Very appreciate about your suggestion @alexmcroberts. I have updated the pull request, please check and let me know if there have anything I should change to help @arjun-g merge it quicker.

@slizlaszlo I think it will be merged soon :D, but in case you need, I can support by building a vscode plugin install file.

[arjun-g]

@beastoin thanks and sorry for the delay. A new version of the extension is published with this PR.
@alexmcroberts thanks for helping out.

[beastoin]

@beastoin thanks and sorry for the delay. A new version of the extension is published with this PR.
@alexmcroberts thanks for helping out.

Thanks 🚀