Flex Builder 3: Autogenerating setter/getter

Use the following script with Eclipse Monkey; activate with ALT+9 after selecting variables:

/*
 * Menu: Actionscript > Generate Properties
 * Key: M3+9
 * DOM: http://download.eclipse.org/technology/dash/update/org.eclipse.eclipsemonkey.lang.javascript
 */

function main() {
    var editor = editors.activeEditor
    var source = editor.source

    if (editor.selectionRange) {
        var range = editor.selectionRange
        var offset = range.startingOffset

        var text = source.substring(offset, range.endingOffset)
        var result = text.match(/([\w_]+\s*:\s*[\w_]+)/g);

        o = ""

        for (var i = 0, n = result.length; i < n; ++i)
        o += getvar(result[i])

        o += "\n";

        for (var i = 0, n = result.length; i < n; ++i)
        o += props(result[i])

        o += "\n"

        //  debug(o)
        editor.applyEdit(offset, range.endingOffset - offset, o)
    }
}

String.prototype.trim = function() {
    return this.replace(/^\s+|\s+$/, '');
};

function props(v) {
    var parts = v.split(":");

    if (2 != parts.length) return "";

    parts[0] = parts[0].trim();
    parts[1] = parts[1].trim();

    var s = "\n\t\tpublic function get " + parts[0].replace("_", "") + "() : " + parts[1] + " {";
    if (parts[0].indexOf("_") < 0) s += "\n\t\t\treturn _" + parts[0] + ";";
    else s += "\n\t\t\treturn " + parts[0] + ";";
    s += "\n\t\t}\n\n";

    s += "\t\t[Bindable]\n";
    s += "\t\tpublic function set " + parts[0].replace("_", "") + "(value : " + parts[1] + ") : void {";

    if (parts[0].indexOf("_") < 0) s += "\n\t\t\t_" + parts[0] + " = value;";
    else s += "\n\t\t\t" + parts[0] + " = value;";

    s += "\n\t\t}\n";

    return s;
}

function getvar(s) {
    if (1 > s.length) return "";

    if (s.indexOf("_") < 0) return "\n\t\tprotected var _" + s + ";";

    return "\n\t\tprotected var " + s + ";";
}

function debug(s) {
    Packages.org.eclipse.jface.dialogs.MessageDialog.openInformation(window.getShell(), "Monkey Debugging", s);
}