diff options
Diffstat (limited to 'src/Data/Array/Nested')
| -rw-r--r-- | src/Data/Array/Nested/Convert.hs | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/Data/Array/Nested/Convert.hs b/src/Data/Array/Nested/Convert.hs index de4a3e2..b68c8b0 100644 --- a/src/Data/Array/Nested/Convert.hs +++ b/src/Data/Array/Nested/Convert.hs @@ -101,14 +101,18 @@ shxFromShS (n :$$ sh) = SKnown n :$% shxFromShS sh -- * Array conversions -- | The constructors that perform runtime shape checking are marked with a --- @'@: 'ConvXS'' and 'ConvXX''. For the other constructors, the types ensure --- that the shapes are already compatible. To convert between 'Ranked' and --- 'Shaped', go via 'Mixed'. +-- tick (@'@): 'ConvXS'' and 'ConvXX''. For the other constructors, the types +-- ensure that the shapes are already compatible. To convert between 'Ranked' +-- and 'Shaped', go via 'Mixed'. -- -- The guiding principle behind 'Conversion' is that it should represent the -- array restructurings, or perhaps re-presentations, that do not change the -- underlying 'XArray's. This leads to the inclusion of some operations that do -- not look like simple conversions (casts) at first glance, like 'ConvZip'. +-- +-- /Note/: Haddock gleefully renames type variables in constructors so that +-- they match the data type head as much as possible. See the source for a more +-- readable presentation of this data type. data Conversion a b where ConvId :: Conversion a a ConvCmp :: Conversion b c -> Conversion a b -> Conversion a c |