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Merged
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Sep 2, 2023
Merged

Added Rackt example & tweaked Dockerfile #50

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3 changes: 3 additions & 0 deletions .dockerignore
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examples/*.rkt.js
/node_modules/
/build
8 changes: 8 additions & 0 deletions Dockerfile
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Expand Up @@ -5,16 +5,24 @@ RUN apt-get update -y --allow-releaseinfo-change \
&& apt-get install -y --no-install-recommends xz-utils make \
&& apt-get clean

RUN apt-get -y install git

WORKDIR /app
RUN curl -O https://nodejs.org/dist/v18.16.0/node-v18.16.0-linux-x64.tar.xz
RUN tar xvf node-v18.16.0-linux-x64.tar.xz -C .
ENV PATH="/app/node-v18.16.0-linux-x64/bin:${PATH}"
RUN npm install -g js-beautify

COPY . /app/racketscript-playground
RUN cd racketscript-playground && npm install

ENV PATH="/root/.local/share/racket/8.7/bin/:${PATH}"
RUN raco pkg install --auto racketscript

RUN git clone https://github.com/leiDnedyA/rackt \
&& cd rackt && git checkout cdn-import \
&& raco pkg install

WORKDIR /app/racketscript-playground
RUN make build || true
CMD ["make", "run-forever"]
42 changes: 42 additions & 0 deletions examples/rackt-counter.rkt
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#lang racketscript/base

(require rackt)

;;
;; Uses a slightly modified version of the rackt module, a lightweight react wrapper
;; for racketscript.
;; Check it out @ https://github.com/rackt-org/rackt
;;

(define root (#js*.document.createElement #js"div"))
($/:= #js.root.id #js"root")
(#js*.document.body.appendChild root)

(define (header props ..)
(<el "div"
(<el "h1" "React Counter Example")
(<el "p" "A simple counter demo using "
(<el "a" "rackt"
#:props ($/obj [href "https://github.com/rackt-org/rackt"]))
", a react wrapper for racketscript.")))

(define (counter props ..)
(define-values (counter set-counter) (use-state 0))

(<el "div"
(<el header)
(<el "button"
#:props ($/obj [ className "button" ]
[ type "button" ]
[onClick (lambda (_) (set-counter (- counter 1)))])
"- 1")

(<el "span" #:props ($/obj [ className "counter" ]) counter)

(<el "button"
#:props ($/obj [ className "button" ]
[ type "button" ]
[onClick (lambda (_) (set-counter (+ counter 1)))])
"+ 1")))

(render (<el counter) "root")
1 change: 1 addition & 0 deletions static/index.html
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Expand Up @@ -78,6 +78,7 @@
<li><a class="dropdown-item" href="#example/tetris">Tetris</a></li>
<li><a class="dropdown-item" href="#example/archery">Archery</a></li>
<li><a class="dropdown-item" href="#example/wordle">Wordle</a></li>
<li><a class="dropdown-item" href="#example/rackt-counter">React Counter</a></li>
</ul>
</li>

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3 changes: 3 additions & 0 deletions static/modules/index.html
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Expand Up @@ -10,6 +10,9 @@
window.parent.postMessage('run-iframe-init', window.location.origin);
});
</script>

<script crossorigin src="https://unpkg.com/react@18/umd/react.development.js"></script>
<script crossorigin src="https://unpkg.com/react-dom@18/umd/react-dom.development.js"></script>
</head>

<body>
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1 change: 1 addition & 0 deletions static/rackt
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../build/runtime/rackt
7 changes: 6 additions & 1 deletion stub.rkt
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Expand Up @@ -5,7 +5,8 @@
(require racketscript/interop
racketscript/browser
racketscript/htdp/image
racketscript/htdp/universe)
racketscript/htdp/universe
rackt)

;; interop
assoc->object
Expand Down Expand Up @@ -55,3 +56,7 @@ vector-member

;; string
string-contains?

;; rackt
<el
render