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  1. forrestGreen :: AlphaColour Double

    diagrams-contrib Diagrams.Color.XKCD

    No documentation available.

  2. forceLayoutOpts :: forall n f . Functor f => (ForceLayoutOpts n -> f (ForceLayoutOpts n)) -> ForceLayoutTreeOpts n -> f (ForceLayoutTreeOpts n)

    diagrams-contrib Diagrams.TwoD.Layout.Tree

    No documentation available.

  3. forceLayoutTree :: (Floating n, Ord n) => Tree (a, P2 n) -> Tree (a, P2 n)

    diagrams-contrib Diagrams.TwoD.Layout.Tree

    Force-directed layout of rose trees, with default parameters (for more options, see forceLayoutTree'). In particular,

    • edges are modeled as springs
    • nodes are modeled as point charges
    • nodes are constrained to keep the same y-coordinate.
    The input could be a tree already laid out by some other method, such as uniqueXLayout.

  4. forceLayoutTree' :: (Floating n, Ord n) => ForceLayoutTreeOpts n -> Tree (a, P2 n) -> Tree (a, P2 n)

    diagrams-contrib Diagrams.TwoD.Layout.Tree

    Force-directed layout of rose trees, with configurable parameters.

  5. forward :: forall n (m :: Type -> Type) . (OrderedField n, Monad m) => n -> TurtleT n m ()

    diagrams-contrib Diagrams.TwoD.Path.Turtle

    Move the turtle forward, along the current heading.

  6. forward :: (Floating n, Ord n) => n -> TurtleState n -> TurtleState n

    diagrams-contrib Diagrams.TwoD.Path.Turtle.Internal

    Move the turtle forward by x units

  7. forkServer :: ByteString -> Int -> IO Server

    ekg System.Remote.Monitoring

    Like forkServerWith, but creates a default metric store with some predefined metrics. The predefined metrics are those given in registerGcMetrics.

  8. forkServerNoHostname :: Int -> IO Server

    ekg System.Remote.Monitoring

    Create a server with prefined metrics from registerGcMetrics, listening on all interfaces. If you are running EKG on a private network (including virtual private network), it may be appropriate to bind to all interfaces, not only localhost.

  9. forkServerNoHostnameWith :: Store -> Int -> IO Server

    ekg System.Remote.Monitoring

    Start an HTTP server in a new thread, with the specified metrics store, listening on all interfaces. Other than accepting requests to any hostname, this is the same as forkServerWith.

  10. forkServerWith :: Store -> ByteString -> Int -> IO Server

    ekg System.Remote.Monitoring

    Start an HTTP server in a new thread. The server replies to GET requests to the given host and port. The host argument can be either a numeric network address (dotted quad for IPv4, colon-separated hex for IPv6) or a hostname (e.g. "localhost".) The client can control the Content-Type used in responses by setting the Accept header. At the moment two content types are available: "application/json" and "text/html". Registers the following counter, used by the UI:

    • ekg.server_time_ms The server time when the sample was taken, in milliseconds.
    Note that this function, unlike forkServer, doesn't register any other predefined metrics. This allows other libraries to create and provide a metric store for use with this library. If the metric store isn't created by you and the creator doesn't register the metrics registered by forkServer, you might want to register them yourself.

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