package brr

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Browser programming toolkit for OCaml

Install 

dune-project
 Dependency

erratique.ch Readme Changelog ISC; BSD-3-Clause License Edit opam file Versions (2)

Authors

  1. T
    The brr programmers

Maintainers

  1. Daniel Bünzli

Sources

brr-0.0.8.tbz
sha512=49e7bfbad2ea6a0139354e4a33c59c8a113c4c1e20a4f629bc5cad24aa801e474b4af10ce35adbda5d23dd294d1de5efa5b10bb3030d03f4758459977250a0f6

doc/brr/Jv/Promise/index.html

Module Jv.PromiseSource

JavaScript promise support.

In bindings do not use this directly use Fut.

Sourcetype t = jv

The type for JavaScript promises.

Sourceval create : (('a -> unit) -> ('b -> unit) -> unit) -> t

create (fun res rej -> ...) is a promise that can be resolved with res and rejected with rej. Note that res has a weird semantics see resolve for details.

Sourceval resolve : 'a -> t

resolve v is a promise that resolve with v. Warning. this is not a monadic return it also joins. Use Fut for a sound typed semantics of promises.

Sourceval reject : 'a -> t

reject v is a promise that rejects with v.

Sourceval await : t -> ('a -> unit) -> unit

await p k waits for p to resolve and continues with k.

Sourceval bind : t -> ('a -> t) -> t

bind p fn binds p's resolution to function fn.

Sourceval then' : t -> ('a -> t) -> ('b -> t) -> t

then' p res rej binds p's resolution to res and p's rejection to rej.

Sourceval all : jv -> t

all arr is a promise that resolves all the promises in the array arr to an array of values.