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liftEffect :: forall m a. MonadEffect m => Effect a -> m a

pull :: forall a m. MonadEffect m => Effect a -> m a

read :: forall g a. RWLockGuard g => g a -> Aff a

toAffE :: forall a. Effect (Promise a) -> Aff a

Utility to convert an Effect returning a Promise into an Aff (i.e. the inverse of fromAff)

toAffE :: forall a. Effect (Promise a) -> Aff a

Utility to convert an Effect returning a Promise into an Aff (i.e. the inverse of fromAff)

useCleaner :: forall m. MonadHooks m => Effect Unit -> m Unit

Add a cleaner

onCleanup :: forall m. MonadCleanup m => Effect Unit -> m Unit

Add a cleanup action.

release :: forall g a. RWLockGuard g => g a -> Aff Unit

useCleaner :: forall m. MonadHooks m => Effect Unit -> m Unit

Add a cleaner

elements :: forall m f a. MonadGen m => Foldable1 f => f a -> m a

Creates a generator that outputs a value chosen from a selection with uniform probability.

unsafePerformEffect :: forall a. Effect a -> a

Run an effectful computation.

Note: use of this function can result in arbitrary side-effects.

inj :: forall f g a. Inject f g => f a -> g a

join :: forall f m a. MonadFork f m => f a -> m a

uninterruptible :: forall e f m a. MonadBracket e f m => m a -> m a

spyM :: forall m a. Warn (Text "Debug function usage") => Monad m => m a -> m a

liftBase :: forall b m a. MonadBase b m => b a -> m a

folded :: forall event a. IsEvent event => Monoid a => event a -> event a

Combine subsequent events using a Monoid.

folded :: forall a event. IsEvent event => Monoid a => event a -> event a

Combine subsequent events using a Monoid.

localEffect :: forall a. Effect a -> a

sort :: forall f a. Functor f => Foldable f => Unfoldable f => Ord a => f a -> f a

Sort any structure (which has Foldable, Unfoldable, and Functor instances) by converting to an OrdSeq and back again. I am fairly sure this is usually O(n*log(n)), although of course this depends on the Unfoldable and Foldable instances.

restoreAfter :: forall m a. MonadCanvasAction m => m a -> m a

Runs save, then the provided action, then restore

allOffM :: forall m t. Bind m => MonadEffect m => EventTargetOp t => m t -> m t

Removes all event handler functions from an event target. The target is returned.

changeM :: forall m t. Bind m => EventTargetOp t => MonadEffect m => m t -> m t

Triggers the change event handlers tied to the event target. The target is returned.

collapseM :: forall m n. MonadEffect m => HTMLElementOp n => m n -> m n

concealM :: forall m n. MonadEffect m => HTMLElementOp n => m n -> m n

detachM :: forall c m. MonadEffect m => NodeOp c => m c -> m c

Detatches a node from its parent node and returns the detached node. Descendant nodes and event listeners are not affected. The detatched node is returned.

disableM :: forall m el. HTMLAbleOp el => MonadEffect m => m el -> m el

emptyM :: forall m p. MonadEffect m => NodeOp p => m p -> m p

Calls remove on the all of the node's children. The emptied node is returned.

enableM :: forall m el. HTMLAbleOp el => MonadEffect m => m el -> m el

hideM :: forall m n. MonadEffect m => HTMLElementOp n => m n -> m n

lookAhead :: forall m a. LookAheadParsing m => m a -> m a

negated :: forall f a. Functor f => Ring a => f a -> f a

Negate a vector

negated (V2 1.0 (-2.0)) = V2 (-1.0) 2.0

once :: forall a m. MonadLogic m => m a -> m a

removeM :: forall c m. MonadEffect m => NodeOp c => m c -> m c

Calls detach on the node and its descendants, and in addition removes all event listeners from the detached node and descendants. The event listners are removed provided that they were added using Web.Event.Class.EventTargetOp.on or derivation thereof such as Web.Event.Class.EventTargetOp.change or Web.Event.Class.EventTargetOp.ready. The removed node is returned.

revealM :: forall m n. MonadEffect m => HTMLElementOp n => m n -> m n

showM :: forall m n. MonadEffect m => HTMLElementOp n => m n -> m n

try :: forall m a. Parsing m => m a -> m a

forever :: forall m a b. MonadRec m => m a -> m b

forever runs an action indefinitely, using the MonadRec instance to ensure constant stack usage.

For example:

main = forever $ trace "Hello, World!"

proof :: forall a b p. TypeEquals a b => p a -> p b

coerce :: forall f a b. Contravariant f => Functor f => f a -> f b

cleared :: forall f a b. Filterable f => f a -> f b

Filter out all values.

quickCheck :: forall p. Testable p => p -> Aff Unit

Runs a Testable with a random seed and 100 inputs.

length :: forall sproxy proxy a b. Length a b => sproxy a -> proxy b

parseInt :: forall sproxy proxy sym a. ParseInt sym a => sproxy sym -> proxy a

parse Int a Value-Level

parseInt (Proxy  :: _ "-1337") ~> N1337
parseInt (SProxy :: _ "-1337") ~> N1337
    -- N1137 would be type alias for Neg (Succ^1337 Z)

parseNat :: forall sproxy proxy sym a. ParseNat sym a => sproxy sym -> proxy a

value-level parse of number

parseNat (Proxy  "10") ~> D10
parseNat (SProxy "10") ~> D10

init :: forall xs ys lproxy. Init xs ys => lproxy xs -> lproxy ys

length :: forall xs r lproxy iproxy. Length xs r => lproxy xs -> iproxy r

awaitFinished :: forall s a. Write s a => s -> Aff Unit

awaitReadableOrClosed :: forall s a. Read s a => s -> Aff Unit

awaitWritableOrClosed :: forall s a. Write s a => s -> Aff Unit

abort :: forall tx. IDBTransaction tx => tx -> Aff Unit

Aborts the transaction. All pending requests will fail with a "AbortError" DOMException and all changes made to the database will be reverted.

cancel :: forall a. Parent a => a -> Aff Unit

clear :: forall store. IDBObjectStore store => store -> Aff Unit

Deletes all records in store.

close :: forall db. IDBDatabase db => db -> Aff Unit

Closes the connection once all running transactions have finished.

closePort :: forall a. LateNode a => a -> Aff Unit

delay :: forall d. Duration d => d -> Aff Unit

delete :: forall cursor. IDBCursor cursor => cursor -> Aff Unit

Delete the record pointed at by the cursor with a new value.

drain :: forall a s n n1. ToString n1 s => IsSymbol s => Analytic (a n) => Analytic (a n1) => Add n1 1 n => a n -> a n1

Decrement the dimension of a point/vector by removing its last coordinate.

forever :: forall b a m. Monad m => m a -> m b

immerse :: forall a n n1. Analytic (a n) => Analytic (a n1) => Add n 1 n1 => a n -> a n1

Increments the dimension of a point/vector by adding a zero coordinate after the other coordinates.

key :: forall cursor. IDBConcreteCursor cursor => cursor -> Aff Key

Returns the key of the cursor. Throws a "InvalidStateError" DOMException if the cursor is advancing or is finished.

primaryKey :: forall cursor. IDBConcreteCursor cursor => cursor -> Aff Key

Returns the effective key of the cursor. Throws a "InvalidStateError" DOMException if the cursor is advancing or is finished.

valM :: forall m el v. MonadEffect m => HTMLValueContainerOp el v => m el -> m v

void :: forall f a. Functor f => f a -> f Unit

The void function is used to ignore the type wrapped by a Functor, replacing it with Unit and keeping only the type information provided by the type constructor itself.

void is often useful when using do notation to change the return type of a monadic computation:

main = forE 1 10 \n -> void do
  print n
  print (n * n)

expectError :: forall m t. MonadError Error m => m t -> m Unit

notM :: forall m. Functor m => m Boolean -> m Boolean

count :: forall event a. IsEvent event => event a -> event Int

Count the number of events received.

absA :: forall repr. DataDSL repr => repr Number -> repr Number

Absolute value

Spreadsheet equivalent: =ABS(x)

acos :: forall repr. TrigExpr repr => repr Number -> repr Number

acos :: forall repr. TrigExpr repr => repr Number -> repr Number

acos :: forall repr. TrigDSL repr => repr Number -> repr Number

asin :: forall repr. TrigExpr repr => repr Number -> repr Number

asin :: forall repr. TrigExpr repr => repr Number -> repr Number

asin :: forall repr. TrigDSL repr => repr Number -> repr Number

atan :: forall repr. TrigExpr repr => repr Number -> repr Number

atan :: forall repr. TrigExpr repr => repr Number -> repr Number

atan :: forall repr. TrigDSL repr => repr Number -> repr Number

closePath :: forall repr. PathExpr repr => repr String -> repr String

Append "Z" to close a path

cos :: forall repr. TrigExpr repr => repr Number -> repr Number

cos :: forall repr. TrigExpr repr => repr Number -> repr Number

cos :: forall repr. TrigDSL repr => repr Number -> repr Number

neg :: forall repr. NumExpr repr => repr Number -> repr Number

neg :: forall repr. DataDSL repr => repr Number -> repr Number

negate :: forall repr. NumExpr repr => repr Number -> repr Number

negate :: forall repr. DataDSL repr => repr Number -> repr Number

negated :: forall repr. NumExpr repr => repr Number -> repr Number

Negate an expression

not :: forall repr. BoolExpr repr => repr Boolean -> repr Boolean

not :: forall repr. DataDSL repr => repr Boolean -> repr Boolean

not_ :: forall repr. BoolExpr repr => repr Boolean -> repr Boolean

Boolean NOT

sin :: forall repr. TrigExpr repr => repr Number -> repr Number

sin :: forall repr. TrigExpr repr => repr Number -> repr Number

sin :: forall repr. TrigDSL repr => repr Number -> repr Number

tan :: forall repr. TrigExpr repr => repr Number -> repr Number

tan :: forall repr. TrigExpr repr => repr Number -> repr Number

tan :: forall repr. TrigDSL repr => repr Number -> repr Number

count :: forall a event. IsEvent event => event a -> event Int

Count the number of events received.

generateTestTree :: forall m a. TestTreeGenerator m => m (Aff a) -> Aff a

Evaluates the test tree generator monad, returning the generated test tree. See comments on the TestTreeGenerator class for more information.

genArrayOf :: forall m. MonadGen m => MonadRec m => m JSON -> m JSON

A generator for JSON vaues that are arrays containing items based on the passed generator.

don't :: forall a m. Applicative m => m a -> m Unit

isEnabledM :: forall m el. MonadEffect m => HTMLAbleOp el => m el -> m Boolean

Is this input enabled?