Update Function Code
To update the function code:
Navigate to the function.
ClickThe Upload tab displays.
This tab allows you to upload an already created WASM file. If you need to create a file, click the Extension icon to download the EDJX Extension for VS Code.
Drag and drop the .wasm file on to the area or click in the area or select the file from the explorer window.
The Upload tab displays the Deploy Code button.
The function is automatically saved, built, and deployed once the Success status popup appears in the upper-right of the screen.
To check that your function deployed successfully, copy the URL in the Function Attributes panel and paste it in a web browser.