Feature/1112 support variables in Generate Code

[survivant]

Description

Fixing the issue with the variables in the Generate code from query

Contribution Checklist:

• The pull request only addresses one issue or adds one feature.
• The pull request does not introduce any breaking changes
• I have added screenshots or gifs to help explain the change if applicable.
• I have read the contribution guidelines.
• Create an issue and link to the pull request.

Linked to this issue : #1112

The header is there now, but we still got the issue that the variable are not replace by there value

[survivant]

now the content of the variable is replaced in the Headers

[survivant]

Now the variables in the query params are replaced and escaped

[GarlicPunk]

Is there any thought expanding this and making an equivalent to req.getBody() that populates the variables? This would incredible useful when attempting to generate HMAC-signatures or any other time that a complete body is required within a pre-request script

[survivant]

@GarlicPunk I'm not sure what you are talking about. Can you give me more details please. Also, can you try this branch please. I added few changes there : https://github.com/survivant/bruno/tree/main

[hungdh9x]

+1

[hungdh9x]

@survivant can you up-to-date pull request?

@helloanoop @lohxt1 please review this PR :adore: