ABAP code
can be stored as files on Github, and
many open-source ABAP projects already exist.
When
proposing changes, it might take more time to clone and install the files into a system, than doing the actual change. This blog post lists the possibilities for editing files directly on Github, without cloning to a local system.
Web-based editor
Any file
can be edited via the web-based editor,
But for ABAP files, there is no help provided for the developer, no syntax highlighting, no removal of trailing whitespace, it's a raw text editor.
If
continuous integration is set up, the developer will get feedback after having saved/committed the changes.
GitHub Codespaces
Editing files via
codespaces will spawn a virtual machine in the cloud, and give the possibility to edit the files in a web-based editor, but it comes at a
cost due to the virtual machine.
The editor works with all vscode extensions, providing ABAP
syntax highlighting and
fast feedback before commit.
It's possible to run vscode locally and connect to the virtual machine via
vscode remote workspaces.
As this is a full virtual machine, it's also possible to
run unit tests before commit.
github.dev / VS Code Web
The
latest and greatest is the possibility to
edit files using only the browser, while on github.com press "." or change the URL from ".com" to ".dev", and the editor will start up:
This is a web-enabled version of
vscode, providing similar(but limited) features as the native version.
Syntax highlighting works via the
ABAP extension, and partial static analysis via the
abaplint extension
The below screenshot shows where-used, problems, and hover, running all in the browser!
🎉🤯
🤠
As always, with some bugs, but I'm personally looking forward to using github.dev for ad-hoc changes
🙂