User Script for javadocs - link style, code highlight (docs.spring.io, docs.oracle.com)

javadocs-refined.user.js

// ==UserScript==
// @name        javadocs-refiner
// @namespace   http://127.0.0.1
// @description User Script for javadocs - link style, code highlight (docs.spring.io, docs.oracle.com)
// @author      Heesang Chae
// @include     /https?://docs.spring.io/
// @include     /https?://docs.oracle.com/
// @include     /https?://openjdk.java.net/jeps/
// @exclude     /https?://docs.spring.io/spring-framework/docs/5/
// @exclude     /https?://docs.spring.io/.*/site/xref/
// @require     https://cdn.jsdelivr.net/npm/prismjs@1.9.0/prism.min.js
// @require     https://cdn.jsdelivr.net/npm/prismjs@1.9.0/components/prism-java.min.js
// @require     https://cdn.jsdelivr.net/gh/mathiasbynens/he@v1.1.1/he.js
// @require     https://cdn.jsdelivr.net/gh/theand/userscript-util@latest/exec.js
// @require     https://cdn.jsdelivr.net/gh/theand/userscript-util@latest/inject.js
// @require     https://cdn.jsdelivr.net/gh/theand/userscript-util@latest/add.js
// @version     2018.03.05
// @grant       none
// ==/UserScript==

/*global Prism he userscript_util*/
window.Prism = Prism;
window.he = he;

const userscript = function (GM_info) {

    console.group(GM_info.script.name);

    userscript_util.exec.logGmInfo(GM_info);

    function strip(html) {
        const tmp = document.createElement("DIV");
        tmp.innerHTML = html;
        return tmp.textContent || tmp.innerText;
    }

    try {

        document.querySelectorAll("pre > code, td > pre").forEach(e => {
            const text = he.decode(strip(e.innerHTML));
            const html = Prism.highlight(text, Prism.languages.java);

            e.setAttribute("class", "language-java");
            e.innerHTML = html;

            const preNode = e.parentNode;
            preNode.setAttribute("class", "language-java");

        });

        document.querySelectorAll("pre.code, blockquote > pre, pre.codeblock, pre.programlisting").forEach(e => {

            const text = he.decode(strip(e.innerHTML));
            const html = Prism.highlight(text, Prism.languages.java);

            const newCode = document.createElement("code");
            newCode.setAttribute("class", "language-java");
            newCode.innerHTML = html;

            const newPre = document.createElement("pre");
            newPre.setAttribute("class", "language-java");
            newPre.appendChild(newCode);

            e.parentNode.replaceChild(newPre, e);
        });

    } catch (err) {
        userscript_util.exec.logGmError(GM_info, err);
    }

    console.groupEnd();

};


//default themes
// userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/prism/1.6.0/themes/prism.css");
// userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/prism/1.6.0/themes/prism-twilight.css");
// userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/prism/1.6.0/themes/prism-okaidia.css");
// userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/prism/1.6.0/themes/prism-solarizedlight.css");

//wider themes

//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-atom-dark.css");
//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-base16-ateliersulphurpool.light.css");
//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-cb.css");
userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-darcula.css");
//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-duotone-light.css");
//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-ghcolors.css");
//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-hopscotch.css");
//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-pojoaque.css");
//userscript_util.inject.injectExternalStyleSheet("https://cdn.jsdelivr.net/gh/theand-fork/prism-themes@1.0/themes/prism-xonokai.css");


userscript_util.add.addGlobalStyle(`
a:link, a:visited {
    color: #3b99f1 !important;
    text-decoration: underline  !important;
}
`);


userscript_util.exec.executeLater(userscript, GM_info, 500);

---

side by side comparision

spring 5 excluded.

https://docs.spring.io/spring-framework/docs/5.0.0.BUILD-SNAPSHOT/spring-framework-reference/data-access.html#orm-hibernate

addition: JEP pre tag

example : http://openjdk.java.net/jeps/326