<!-- Public documentation export; not library implementation source. -->
# StudyInputType

[Integration guide](https://docs.lumencharts.com/charting-library/reference/compatibility) · [Reference index](https://docs.lumencharts.com/charting-library/api/)

Public contract reference. This declaration describes types and callback shapes; availability is constrained by the linked integration guide and the runtime capability. Legacy product-specific fields are not a promise of implementation.

```ts
export declare const enum StudyInputType {
  Integer = "integer",
  Float = "float",
  Price = "price",
  Bool = "bool",
  Text = "text",
  Symbol = "symbol",
  Session = "session",
  Source = "source",
  Resolution = "resolution",
  Time = "time",
  BarTime = "bar_time",
  Color = "color",
  Textarea = "text_area",
}
```

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Documentation page: https://docs.lumencharts.com/charting-library/api/StudyInputType