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Show HN: Kajero – Interactive JavaScript notebooks

217 pointsby JayOtterabout 9 years ago

10 comments

JayOtterabout 9 years ago
Source: <a href="https:&#x2F;&#x2F;github.com&#x2F;JoelOtter&#x2F;kajero" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;JoelOtter&#x2F;kajero</a>
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rafa2000about 9 years ago
Upvoted. Running from source. Checking sources to see how to add more libraries. Hope we can use transpilers like coffeescript, truescript, scalajs, clojurejs and others to code on it. This looks like the perfect friendly Frankenstein monster to join all javascript modules and transpilers in one single running notebook.
primitivesuaveabout 9 years ago
I&#x27;ve been playing with developing a similar block-based editor, this was some tremendous inspiration in terms of UI and functionality. I especially like how blocks are rendered until you click on them, and they re-render when you blur the markdown input field. Being able to inject data sources into the document is brilliant. I really appreciate you open-sourcing your work, and I will definitely do the same with mine!<p>One thing we are both doing is relying heavily on icons to indicate the different kinds of blocks that can be added. To make the role of each icon more apparent, I added a tooltip on hover. This may be useful here as well, e.g. for the code blocks there is an icon that cycles between fa-refresh and fa-users that I didn&#x27;t immediately understand.<p>Thanks again for this fantastic contribution!
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rrherrabout 9 years ago
Awesome, thanks for sharing! A JavaScript notebook with D3 is just what I&#x27;ve been wanting. I&#x27;m wondering, what are the pros &amp; cons of Kajero compared to using JavaScript in Jupyter or Beaker? <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10127540" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=10127540</a>
peternickyabout 9 years ago
Ever seen tonicdev.io? Is it possible to use npm packages in notebooks?
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nwrkabout 9 years ago
Great idea and great execution! Extremely useful. Thank you
zyxleyabout 9 years ago
Any chance of adding something where code blocks can have some kind of styling applied to them (for example, partial widths)?<p>Combine that with &#x27;hidden&#x27; code blocks and there could be some interesting territory here for non-technical hobbyist data display stuff, like RPG character sheets.
gtf21about 9 years ago
Great idea! Might use this for some of our internal documentation.
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whackerabout 9 years ago
looks awesome!<p>A link to installation instructions would be nice.
genericacctabout 9 years ago
Where is the save button?
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