User:Inductiveload/easy lst.js

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This script seems to have a documentation page at User:Inductiveload/easy lst.

/**
 * Easy Labelled Section Transclusion Syntax
 *
 * Configurations:
 *     enabled:    Set to false to disable this gadget on the current page
 *
 * Configure it like this, from your main JS:
 *
 * {
 *   var easySectSyntaxConfig = {
 *    enabled: true,
 *   };
 *
 *   mw.hook("easy_section_syntax.config").fire(easySectSyntaxConfig);
 * }
 */

"use strict";

// IIFE used when including as a user script (to allow debug or config)
// Default gadget use will get an IIFE wrapper as well
(function($, mw) {

var gadget_name = "easy_section_syntax";

var EasySS = {
    enabled: true,
};

/*
 * Read config form user. function fired by hook
 */
function apply_config(cfg) {
    console.log("Configuring " + gadget_name);

    // Bail if the config looks like junk
    if (!cfg || typeof cfg !== "object") {
        console.error("Invalid " + gadget_name + " config", cfg);
        return;
    }

    if (typeof cfg.enabled === "boolean") {
        EasySS.enabled = cfg.enabled;
    }

    EasySS.configured = true;
}

/*
 * Convert ## syntax to <section> syntax
 */
function restore_lst() {

    var editbox = document.getElementById("wpTextbox1");

    if (!editbox) {
        return;
    }

    var search = /##[\s]*(.*?)[\s]*##[\s]*\n/;
    var a = editbox.value.split(search);
    var s = a[0];
    var m = parseInt(a.length/2);
    for (var i = 0; i < m; i++) {
        var title = a[i * 2 + 1];
        // Ensure we'll don't get twice quote.
        title = title.replace(/^"(.*)"$/, "$1");
        title = title.replace(/^'(.*)'$/, "$1");
        var content = a[i * 2 + 2];
        if (title && content.substring(0, 2) == "{|") {
            content = "\n" + content;
        }
        if (title) {
            s = s + "<section begin=\"" + title + "\" />" +
                content +
                "<section end=\"" + title + "\" />\n";
        } else {
            s = s + content;
        }
        /* if( i < m-1 ) s = s + "----\n"; */
    }
    editbox.value = s;
}

/**
 * easy lst : hide section markers
 */
function easy_section_syntax() {

    var editbox = document.getElementById("wpTextbox1");

    if (!editbox) {
        return;
    }

    var search = /<section\sbegin=[\s]*(.*?)[\s]*\/>/;
    var a = editbox.value.split(search);
    var s = a[0];
    var ok = true;
    for (var i = 0 ; i < parseInt(a.length/2) ; i++) {
        var title = a[i*2+1];
        var content = a[i*2+2];
        var r2 = /^([\s\S]*?)<section\send=(.*?)\/>(\n|)[\s]*([\s\S]*?)$/;
        var m2 = content.match(r2);
        if( m2 ) {
            title = title.replace(/^"(.*)"$/, "$1");
            title = title.replace(/^'(.*)'$/, "$1");
            if (s && s.charAt(s.length - 1) != "\n" &&
                    s.charAt(s.length - 1) != "|") {
                s = s + "\n";
            }
            s = s + "## " + title + " ##\n"+ m2[1];
            if (m2[4]) {
                if (m2[4] != "----\n") {
                    if (s && s.charAt(s.length - 1) != "\n") {
                        s = s + "\n";
                    }
                    s = s + "####\n" + m2[4] ;
                }
            }
        } else {
            ok = false;
            console.error("Error" + title);
        }
    }
    if (ok) {
        editbox.value = s;
    }
}

/*
 * Run setup, and convert to ## syntax for LST
 */
function on_load() {
    easy_section_syntax();

    // Install the on-save hook on all edit buttons
    $('.editButtons').click(restore_lst);
}

function easy_sect_syn_setup() {

    // Get user config, if any
    mw.hook(gadget_name + ".config").add(apply_config);

    // LST only in Page NS and if user has it enabled
    if (!EasySS.enabled || mw.config.get("wgCanonicalNamespace") !== "Page") {
        return;
    }

    if ($.inArray(mw.config.get("wgAction"), ["edit", "submit"]) !== -1) {
        mw.loader.using("ext.proofreadpage.page", function () {
            // mimic code in the extension, there is a conditionnal deps on ext.wikiEditor.
            if (mw.user.options.get("usebetatoolbar") &&
                    $.inArray("ext.wikiEditor", mw.loader.getModuleNames()) > -1) {
                var load_deps = ["ext.wikiEditor"];
                if ( mw.user.options.get( "codemirror-syntax-highlight" ) == 1 ) {
                    load_deps.push("ext.CodeMirror.lib");
                }
                mw.loader.using(load_deps, function() {
                    on_load();
                });
            } else {
                on_load();
            }
        });
    }
}
$(easy_sect_syn_setup);

}(jQuery, mediaWiki));

User:Inductiveload/easy lst.js

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