This is a
playground to test code. It runs a full
Node.js environment and already has all of
npm’s 400,000 packages pre-installed, including
pryjs with all
npm packages installed. Try it out:
This service is provided by RunKit and is not affiliated with npm, Inc or the package authors.
A interactive repl for node, inspired by pry.
npm install --save pryjs
Throw this beautiful snippet in the middle of your code:
import pry from 'pryjs' eval(pry.it)
pry = require('pryjs') eval(pry.it)
You MUST name the variable
pry. You are executing an anonymous function, and
this assumes the variable is named
pry in your scope. This is so it can keep
While you are in the prompt there are a few things you might want to do:
helpdisplay all the available commands.
killcompletely stop the script.
playplay lines of code as if you had entered them. Accepts two integers: start and end. End defaults to start.
stopwill exit the pryjs prompt and continue through the app.
versiondisplay the current version.
whereamiwill show you exactly where you are in the code. Accepts two integers to replace the default 5 before and 5 after.
wtfdisplay the last caught exception.
Examples can be found in the examples directory.