Depth not working?

[flopes89]

Not sure why, but to me it seems like the depth option isn't working at all:

$ npm init
$ npm i -D read-installed
$ npm i react

// index.js

const readInstalled = require("read-installed");

let depth = 0;

const log = (pkg) => {
	console.log("-".repeat(depth) + " " + pkg.name + "@" + pkg.version);
	depth += 1;
	Object.keys(pkg.dependencies).forEach((name) => {
		log(pkg.dependencies[name]);
	});
	depth -= 1;
};

readInstalled(".", { depth: 0 }, (err, data) => log(data));

Yields the following result:

$ node index.js
 [email protected]
- [email protected]
-- [email protected]
--- [email protected]
-- [email protected]
-- [email protected]
--- [email protected]
---- [email protected]
--- [email protected]
--- [email protected]
-- [email protected]
--- [email protected]
---- [email protected]
// ... etc

Instead of what I would expect:

$ node index.js
 [email protected]
- [email protected]

Without and transient dependencies ... ?

• node 8.9.0, npm 5.5.1

[sebastianhaas]

I am experiencing the same issue.

[sebastianhaas]

This entire program relies on the old, layered node_modules format. It seems it cannot deal with the current flat node_modules format.