Question 1

What is a .tool-versions file?

Accepted Answer

A `.tool-versions` file is used by `asdf`, a CLI tool that can manage multiple runtime versions of languages and tools (like Node.js, Ruby, Python, etc.) on a per-project basis. The file lists the tool name and the desired version.

Question 2

How do I use this viewer?

Accepted Answer

Click the "Open Local File" button to select a `.tool-versions` file from your device. Its content will be displayed as plain text.

Question 3

Does this tool manage tool versions?

Accepted Answer

No, this viewer only displays the text content of the file. It does not interact with `asdf` or change any installed tool versions.

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