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How to use it?README is not clear #109
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I'm stuck at the same, is
usePriceHistory(args)provided by the library? someone please clarify. If not how's this hook structured to return validpointsprop?usePriceHistory()is a custom hook just used as an example, which would returnGraphPoint[]Reacted by Naftali Murgor and vlfdpoints: GraphPoint[];export interface GraphPoint { value: number; date: Date; }example:
points = [{"date": 2024-08-28T19:00:00.000Z, "value": 897.2629999999999}, {"date": 2024-08-29T19:00:00.000Z, "value": 896.959}, {"date": 2024-08-30T19:00:00.000Z, "value": 891.172}, {"date": 2024-09-02T19:00:00.000Z, "value": 880.2819999999999}, {"date": 2024-09-03T19:00:00.000Z, "value": 863.4789999999999}, {"date": 2024-09-04T19:00:00.000Z, "value": 862.935}, {"date": 2024-09-05T19:00:00.000Z, "value": 868.665}, {"date": 2024-09-06T19:00:00.000Z, "value": 874.389}]Fair point, How about using custom labels like days of the week instead of Date?
Fair point, How about using custom labels like days of the week instead of Date?
I think its get more functionality to module. Nothing prevents you from making the dates flat and configuring their output in the component configuration
Reacted by Naftali Murgorits still not remotely clear how to use this, the read me page basically gives you linegraph points={data}
can how do I use strings vs values for example or xy plots ?Implemented in #136.
The Usage section no longer references the undefined
usePriceHistory()hook. It now contains a complete typedGraphPoint[]example and explicitly explains that the library does not fetch data, that callers provide points from their own API/state, and that each point uses aDatex-value plus a numeric y-value in chronological order.Prettier, Jest, TypeScript, ESLint, the package build, and the Expo web export all pass.
1.usePriceHistory() Where does it come from？
2.LineGraph component ’point‘ property supports incoming data types
3.What specific features are available for the LineGraph component in total？