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This is a playground to test code. It runs a full Node.js environment and already has all of npm’s 1,000,000+ packages pre-installed, including read-cmd-shim with all npm packages installed. Try it out:

var readCmdShim = require("read-cmd-shim")

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read-cmd-shim v2.0.0

Figure out what a cmd-shim is pointing at. This acts as the equivalent of fs.readlink.

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