Shruti Roy 53179f88e2 added some more templates and functions ...

- added template for request body which takes either a string
	  build with form data or the json or text input given as it
	- added template for setting content type in header for
	  multipart/form-data file format
	- passing the request-body in setopt method to set the request
	  body
	- added functions to build formdata with or without a File

2024-03-17 23:57:56 +05:30

..

curl.dart

added some more templates and functions

2024-03-17 23:57:56 +05:30

guzzle.dart

fixes

2024-03-15 17:44:51 +05:30