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GHC 10.0.0.20260917 · lts/ghc-10.0.x · 8fef28d · 2026-11-02

Modulegranite-0.7.4.0GHC2021

Granite.Data.Frame

Column-oriented data frame used as input to the chart IR.

Synopsis

data Column
value columnLength
value columnAsNum
value columnAsText
newtype DataFrame
value emptyFrame
value addColumn
value lookupColumn
value columnNames
value frameLength
value fromColumns
value filterByRows
value uniqueText
value pickRows

Packagegranite-0.7.4.0
Exports14
LanguageGHC2021
LicenceMIT
SourceFrame.hs

datadata Column

Constructors

Instances3Eq, Read, Show

Eq ColumnDefined in granite-0.7.4.0 · Granite.Data.Frame
Read ColumnDefined in granite-0.7.4.0 · Granite.Data.Frame
Show ColumnDefined in granite-0.7.4.0 · Granite.Data.Frame

valuecolumnLength :: Column -> Int

valuecolumnAsNum :: Column -> Maybe [Double]

valuecolumnAsText :: Column -> [Text]

newtypenewtype DataFrame

Constructors

DataFrame
- unDataFrame :: [(Text, Column)]

Instances3Eq, Read, Show

Eq DataFrameDefined in granite-0.7.4.0 · Granite.Data.Frame
Read DataFrameDefined in granite-0.7.4.0 · Granite.Data.Frame
Show DataFrameDefined in granite-0.7.4.0 · Granite.Data.Frame

valueemptyFrame :: DataFrame

valueaddColumn :: Text -> Column -> DataFrame -> DataFrame

valuelookupColumn :: Text -> DataFrame -> Maybe Column

valuecolumnNames :: DataFrame -> [Text]

valueframeLength :: DataFrame -> Int

valuefromColumns :: [(Text, Column)] -> DataFrame

valuefilterByRows :: [Int] -> DataFrame -> DataFrame

valueuniqueText :: [Text] -> [Text]

valuepickRows :: [Int] -> Column -> Column