From 5bbd4d199d68290d75ede822b7063bb07b973a72 Mon Sep 17 00:00:00 2001 From: Michiel Borkent Date: Sun, 23 May 2021 11:31:40 +0200 Subject: [PATCH] Initial commit --- .gitignore | 13 +++ CHANGELOG.md | 7 ++ LICENSE | 198 ++++++++++++++++++++++++++++++++++++ README.md | 57 +++++++++++ deps.edn | 15 +++ resources/public/index.html | 20 ++++ script/release | 15 +++ shadow-cljs.edn | 12 +++ src/sci/script_tag.cljs | 48 +++++++++ 9 files changed, 385 insertions(+) create mode 100644 .gitignore create mode 100644 CHANGELOG.md create mode 100644 LICENSE create mode 100644 README.md create mode 100644 deps.edn create mode 100644 resources/public/index.html create mode 100755 script/release create mode 100644 shadow-cljs.edn create mode 100644 src/sci/script_tag.cljs diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..bb589b5 --- /dev/null +++ b/.gitignore @@ -0,0 +1,13 @@ +.cpcache +.nrepl-port +target +repl +scratch.clj +.shadow-cljs +target +yarn.lock +node_modules/ +.DS_Store +resources/public/js +.store +gh-pages/ diff --git a/CHANGELOG.md b/CHANGELOG.md new file mode 100644 index 0000000..c9bafe4 --- /dev/null +++ b/CHANGELOG.md @@ -0,0 +1,7 @@ +# Unreleased + +## Added + +## Fixed + +## Changed diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..11ecb79 --- /dev/null +++ b/LICENSE @@ -0,0 +1,198 @@ +Eclipse Public License - v 1.0 + +THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC +LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM +CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT. + +1. DEFINITIONS + +"Contribution" means: + +a) in the case of the initial Contributor, the initial code and documentation + distributed under this Agreement, and +b) in the case of each subsequent Contributor: + i) changes to the Program, and + ii) additions to the Program; + + where such changes and/or additions to the Program originate from and are + distributed by that particular Contributor. A Contribution 'originates' from + a Contributor if it was added to the Program by such Contributor itself or + anyone acting on such Contributor's behalf. Contributions do not include + additions to the Program which: (i) are separate modules of software + distributed in conjunction with the Program under their own license + agreement, and (ii) are not derivative works of the Program. + +"Contributor" means any person or entity that distributes the Program. + +"Licensed Patents" mean patent claims licensable by a Contributor which are +necessarily infringed by the use or sale of its Contribution alone or when +combined with the Program. + +"Program" means the Contributions distributed in accordance with this Agreement. + +"Recipient" means anyone who receives the Program under this Agreement, +including all Contributors. + +2. 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The Program (including Contributions) may always +be distributed subject to the version of the Agreement under which it was +received. In addition, after a new version of the Agreement is published, +Contributor may elect to distribute the Program (including its Contributions) +under the new version. Except as expressly stated in Sections 2(a) and 2(b) +above, Recipient receives no rights or licenses to the intellectual property of +any Contributor under this Agreement, whether expressly, by implication, +estoppel or otherwise. All rights in the Program not expressly granted under +this Agreement are reserved. + +This Agreement is governed by the laws of the State of New York and the +intellectual property laws of the United States of America. No party to this +Agreement will bring a legal action under this Agreement more than one year +after the cause of action arose. Each party waives its rights to a jury trial in +any resulting litigation. diff --git a/README.md b/README.md new file mode 100644 index 0000000..0aedca6 --- /dev/null +++ b/README.md @@ -0,0 +1,57 @@ +# sci.script-tag + +Interpret Clojure directly in your browser using [SCI](https://github.com/borkdude/sci). + +## Dev + +``` +$ clojure -M:dev -m shadow.cljs.devtools.cli watch main +``` + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +## License + +Copyright © 2021 Michiel Borkent + +Distributed under the EPL License. See LICENSE. diff --git a/deps.edn b/deps.edn new file mode 100644 index 0000000..3061875 --- /dev/null +++ b/deps.edn @@ -0,0 +1,15 @@ +{:paths ["src" "resources"] + + :deps + {org.clojure/clojure {:mvn/version "1.10.3"} + borkdude/sci {:git/url "https://github.com/borkdude/sci" + :sha "4de7c78024bfdb5c52e273be372144d46228939a"}} + + :aliases + {:dev + {:extra-paths ["dev"] + :extra-deps {thheller/shadow-cljs {:mvn/version "2.12.5"}}} + + :test + {:extra-paths ["test"] + :extra-deps {lambdaisland/kaocha {:mvn/version "1.0.829"}}}}} diff --git a/resources/public/index.html b/resources/public/index.html new file mode 100644 index 0000000..958e222 --- /dev/null +++ b/resources/public/index.html @@ -0,0 +1,20 @@ + + + + + + + +
+ + + + + + + diff --git a/script/release b/script/release new file mode 100755 index 0000000..b0ad19c --- /dev/null +++ b/script/release @@ -0,0 +1,15 @@ +#!/usr/bin/env bash + +set -eo pipefail + +clojure -A:dev -m shadow.cljs.devtools.cli release main +cp resources/public/index.html gh-pages +cp resources/public/xterm.css gh-pages + +mkdir -p gh-pages/ui +cp resources/public/ui/main.js gh-pages/ui/main.js + +cd gh-pages +git add . +git commit -m "update build" +git push origin gh-pages diff --git a/shadow-cljs.edn b/shadow-cljs.edn new file mode 100644 index 0000000..729240b --- /dev/null +++ b/shadow-cljs.edn @@ -0,0 +1,12 @@ +{:deps + {:aliases [:dev]} + + :dev-http + {8000 "classpath:public"} + + :builds + {:main + {:target :browser + :modules {:main {:entries [sci.script-tag]}} + :output-dir "resources/public/js" + :devtools {:repl-pprint true}}}} diff --git a/src/sci/script_tag.cljs b/src/sci/script_tag.cljs new file mode 100644 index 0000000..70f1ea2 --- /dev/null +++ b/src/sci/script_tag.cljs @@ -0,0 +1,48 @@ +(ns sci.script-tag + (:require [clojure.string :as str] + [goog.object :as gobject] + [goog.string] + [sci.core :as sci])) + +(defn kebab->camel [s] + (str/replace s #"-[a-zA-Z0-9]" + (fn [s] + (str/upper-case (.charAt s 1))))) + +(defn defn-macro [_ _ fn-name & args] + `(let [ns# (ns-name *ns*)] + (clojure.core/defn ~fn-name ~@args) + (println (str ns# "." '~fn-name)) + (sci.script-tag/-export ~fn-name (str ns# "." '~fn-name)))) + +(def ctx (sci/init {:namespaces {'sci.script-tag + {'defn (with-meta defn-macro + {:sci/macro true}) + '-export (fn [f k] + (let [parts (str/split k #"\.")] + (loop [parts parts + prev js/window] + (let [fpart (first parts) + fpart (kebab->camel fpart)] + (if (= 1 (count parts)) + (gobject/set prev fpart f) + (do (gobject/set prev fpart #js {}) + (recur (rest parts) + (gobject/get prev fpart)))))) + (gobject/set js/window k f)))} + 'clojure.core {'println println}} + :classes {'js js/window + :allow :all}})) + +(defn eval-string [s] + (sci/eval-string* ctx + (str "(require '[sci.script-tag :refer :all])" + s))) + +(js/document.addEventListener + "DOMContentLoaded" + (fn [] + (let [script-tags (js/document.querySelectorAll "script[type='application/x-sci']")] + (run! (fn [script-tag] + (let [text (gobject/get script-tag "textContent")] + (eval-string text))) script-tags))), false)