Telescope.Fits.Encoding.Render

Documentation

renderDataArray :: ByteString -> ByteString

renderData :: ByteString -> BuilderBlock

renderImageHeader :: Header -> DataArray -> Checksum -> BuilderBlock

renderPrimaryHeader :: Header -> DataArray -> Checksum -> BuilderBlock

renderDatasum :: Checksum -> BuilderBlock

renderEnd :: BuilderBlock

renderDataKeywords :: BitPix -> Axes 'Column -> BuilderBlock

Render required keywords for a data array

renderOtherKeywords :: Header -> BuilderBlock

Header contains all other keywords. Filter out any that match system keywords so they aren't rendered twice

fillBlock :: (Int -> BuilderBlock) -> BuilderBlock -> BuilderBlock

Fill out the header or data block to the nearest 2880 bytes

renderKeywordLine :: Text -> Value -> Maybe Text -> BuilderBlock

renderKeywordValue :: Text -> Value -> BuilderBlock

renderKeyword :: Text -> BuilderBlock

renderComment :: Int -> Text -> BuilderBlock

renderValue :: Value -> BuilderBlock

data BuilderBlock

A builder that keeps track of its length so we can pad and justify things

Constructors

BuilderBlock

Fields

• length :: Int
• builder :: Builder

Instances

IsString BuilderBlock

Defined in Telescope.Fits.Encoding.Render

Methods

fromString :: String -> BuilderBlock

Monoid BuilderBlock

Defined in Telescope.Fits.Encoding.Render

Methods

mempty :: BuilderBlock

mappend :: BuilderBlock -> BuilderBlock -> BuilderBlock

mconcat :: [BuilderBlock] -> BuilderBlock

Semigroup BuilderBlock

Defined in Telescope.Fits.Encoding.Render

Methods

(<>) :: BuilderBlock -> BuilderBlock -> BuilderBlock

sconcat :: NonEmpty BuilderBlock -> BuilderBlock

stimes :: Integral b => b -> BuilderBlock -> BuilderBlock

builderBlock :: Int -> Builder -> BuilderBlock

Smart constructor, don't allow negative lengths

runRender :: BuilderBlock -> ByteString

Execute a BuilderBlock and create a bytestring

justify :: Int -> BuilderBlock -> BuilderBlock

pad :: Int -> BuilderBlock -> BuilderBlock

spaces :: Int -> BuilderBlock

zeros :: Int -> BuilderBlock

padding :: Builder -> Int -> BuilderBlock

string :: String -> BuilderBlock