issues: 337141108

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id node_id number title user state locked assignee milestone comments created_at updated_at closed_at author_association pull_request body repo type active_lock_reason performed_via_github_app reactions draft state_reason
337141108 MDU6SXNzdWUzMzcxNDExMDg= 332 Sanely handle Infinity/-Infinity values in JSON using ?_json_infinity=1 9599 closed 0     12 2018-06-29T21:21:27Z 2018-07-24T04:53:20Z 2018-07-24T03:08:30Z OWNER  

It turns out if you load this CSV using csvs-to-sqlite you get an Infinity value in SQLite:

name,num sasha,10 terry,Inf cathy,0.5

csvs-to-sqlite infinity-bug.csv infinity-bug.db

I deployed this using:

datasette publish now infinity-bug.db --name=datasette-infinity-bug --install=datasette-vega

Datasette outputs that as Infinity in the JSON format, which causes JavaScript errors.

Demo * https://datasette-infinity-bug.now.sh/infinity-bug-0d0224e/infinity-bug - HTML view works * https://datasette-infinity-bug.now.sh/infinity-bug-0d0224e/infinity-bug.json?_shape=array - this outputs the following:

[ { "rowid": 1, "name": "sasha", "num": 10.0 }, { "rowid": 2, "name": "terry", "num": Infinity }, { "rowid": 3, "name": "cathy", "num": 0.5 } ]

But... in Firefox that gets rendered like this:

And if you click the "Show charting options" button you get this error in the console:

SyntaxError: JSON.parse: unexpected character at line 1 column 83 of the JSON data

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