| ZVON > References > Haskell reference |
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| | Indexes | Syntax | >> Prelude << | Ratio | Complex | Numeric | Ix | Array | List | Maybe | Char | Monad | IO | Directory | System | Time | Locale | CPUTime | Random |
| Module: | Prelude |
|---|---|
| Operator: | ($!) |
| Type: | (a -> b) -> a -> b |
| Priority: | 0 |
| Description: | right-associating infix application operator (f $! x = x `seq` f x), useful in continuation-passing style |
| Related: | ($), seq |
| Keywords: | continuation passing style |
| Bibliography: | What is Continuation Passing Style? Continuations and Continuation Passing Style |