# chrome-response-override
Chrome devtools extension to modify response on the fly, no external app installation required.

Provide support to override API/HTML/* response using simple Find & Replace steps. No external app installation required.

Steps to override response body in chrome extension

1) Open devtools, navigate to "Response Override" tab 
2) Click "Add Row"
3) Enter URL contains value only this URL response will be modified.
4) Enter Find value It's a javascript regex pattern. 
5) Enter Replace value to replace with. No need to provide content-type
6) Click "Save" to save everything.
7) Click "Play" button to start modifying response.
8) You must click pause button to stop this modification.
9) You must keep this devtools open

Ex. If you want to add new node in json. 
Find: "existingNode":"existingValue" 
Replace: "existingNode":"existingValue", "newNode": "newValue"

Special Variable
1. If you put "~NO_API~" (without ") in Find, no remote call will be made, provide full response. Provide content-type in this case.

How This works: This devtools extension add network break point and listen to URL contains the user input Make API Client call and get response. Do Find and Replace on top of response. Serve the replaced response.

Project space: https://github.com/Pasupathi-Rajamanickam/chrome-response-override