I'm hoping someone can help me understand how to use this, as I seem to be getting an empty object back when using dependencyTree.

I have files along the lines of:

. └── src/ ├── file1.js (doesnt depend on anything) ├── file2.js (depends on file1.js) └── file3.js (depends on file1.js and file2.js) 

Above, where I state that a file depends on another, it imports the other file with require().

And I'm trying to get the dependency info like so:

const srcFiles = await fs.readdir('./src/'); const trees = srcFiles.map(filename => dependencyTree({ filename, directory: './src' })); console.log(trees);

Which outputs:

[ {}, {}, {} ]

Obviously I'm expecting something other than an empty object for each file. If anyone can help me understand how to use this I'd appreciate it.