quickjs-hs: Wrapper for the QuickJS Javascript Engine

This version is deprecated.

This library is a wrapper for the QuickJS Javascript Engine.

To get started, see the ReadMe below.

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Versions [RSS]	0.1, 0.1.1, 0.1.2, 0.1.2.1, 0.1.2.2, 0.1.2.3, 0.1.2.4 (info)
Change log	ChangeLog.md
Dependencies	aeson (>=1.4.7.1 && <1.5), base (>=4.7 && <5), bytestring (>=0.10.10.0 && <0.11), containers (>=0.6.2.1 && <0.7), exceptions (>=0.10.4 && <0.11), inline-c (>=0.9.1.0 && <0.10), mtl (>=2.2.2 && <2.3), scientific (>=0.3.6.2 && <0.4), string-conv (>=0.1.2 && <0.2), template-haskell (>=2.15.0.0 && <2.16), text (>=1.2.4.0 && <1.3), time (>=1.9.3 && <1.10), transformers (>=0.5.6.2 && <0.6), unliftio-core (>=0.1.2.0 && <0.2), unordered-containers (>=0.2.10.0 && <0.3), vector (>=0.12.1.2 && <0.13) [details]
License	MIT
Copyright	2020 Sam Balco
Author	Sam Balco
Maintainer	goodlyrottenapple@gmail.com
Uploaded	by goodlyrottenapple at 2020-08-27T09:43:07Z
Category	Javascript
Home page	https://github.com/goodlyrottenapple/quickjs-hs#readme
Bug tracker	https://github.com/goodlyrottenapple/quickjs-hs/issues
Source repo	head: git clone https://github.com/goodlyrottenapple/quickjs-hs
Distributions
Reverse Dependencies	1 direct, 0 indirect [details]
Downloads	1262 total (19 in the last 30 days)
Rating	(no votes yet) [estimated by Bayesian average]
Your Rating	λ λ λ
Status	Docs uploaded by user [build log] All reported builds failed as of 2020-08-27 [all 2 reports]

This package provides a Haskell wrapper for the QuickJS Javascript Engine.

The functionality is quite basic and is currently limited to:

Evaluate an expression:

import Quickjs

one_plus_two = quickjs $ do
  res <- eval "1+2"
  liftIO $ print res

Declare a function and call it on an argument:

call_f = quickjs $ do
  _ <- eval_ "f = (x) => x+1"
  res <- eval "f(2)"
  liftIO $ print res

Pass a Haskell value (which has a ToJSON instance) to the JS runtime:

aeson_marshall = quickjs $ do
  _ <- eval_ "f = (x) => x+1"
  res <- withJSValue (3::Int) $ \x -> call "f" [x]
  liftIO $ print res

Please feel free to report bugs/submit feature requests via the github issue tracker and submit any pull requests to the git repository