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Try any Node.js package right in your browser

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 negation with all npm packages installed. Try it out:

var negation = require("negation")

This service is provided by RunKit and is not affiliated with npm, Inc or the package authors.

negation v0.0.2

Look if a certain term (or phrase) is negated in a medical text. `The patient has no arthritis` contains a negation.

RunKit is a free, in-browser JavaScript dev environment for prototyping Node.js code, with every npm package installed. Sign up to share your code.
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