These examples use only built-in Juttle processors and adapters. All you need to run these examples is to install juttle-engine and run juttle-engine, as described in the parent directory.
You can view these examples on the demo system demo.juttle.io, or run them on your own using docker (see the parent README).
None needed.
None needed.
To run any of these programs, just visit
http://(localhost|docker machine ip):8080/?path=/examples/core-juttle/index.juttle
and follow the links.
This basic Juttle program uses the artificial data source emit to produce a single
data point with current timestamp and message field with value 'hello world'.
View this program: hello_world.juttle
Juttle programs can be parameterized with user inputs, such as this math program that renders a sine wave function on a timechart with the amplitude and period set by the user in the input control boxes.
View this program: sine_wave.juttle
For another example of a program with input, see fizzbuzz.juttle.
This program uses the http adapter to read raw stock price and dividend data from Yahoo! Finance (for a stock named by the user via a text input box), renders a timechart of daily closing prices over a background of daily trading volume, and shows dividend payouts (if any) as events overlaid on the same chart.
View this program: stock_prices.juttle
This fun and useful little program helps us keep the office kitchen clean by randomly selecting two team members every day to serve on kitchen duty. The program sends a notification to our #food slack channel to alert the chosen ones (the http sink is commented out, edit with proper target to see it in action).
View this program: kitchen_duty.juttle
Juttle works with juttle-viz library to produce visualizations, including the table and timechart used in previous examples, and more.
This program showcases different charts (XXX/need to finish! Only tile shown right now).
View this program: chart_gallery.juttle
This program shows a timechart of npm download counts for a given npm package. The npm package is configurable via an input control.
View this program: npm_download_counts.juttle