diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index d0567940a..43654ba60 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -277,7 +277,7 @@ This document generated by [dt-contributors-generator](https://github.com/vvakam
 * [:link:](forge-di/forge-di.d.ts) [forge-di](https://github.com/nkohari/forge) by [Adam Carr](https://github.com/adamcarr)
 * [:link:](form-data/form-data.d.ts) [form-data](https://github.com/felixge/node-form-data) by [Carlos Ballesteros Velasco](https://github.com/soywiz)
 * [:link:](formidable/formidable.d.ts) [Formidable](https://github.com/felixge/node-formidable) by [Wim Looman](https://github.com/Nemo157)
-* [:link:](foundation/foundation.d.ts) [Foundation](http://foundation.zurb.com) by [Boris Yankov](https://github.com/borisyankov)
+* [:link:](foundation/foundation.d.ts) [Foundation](http://foundation.zurb.com) by [Boris Yankov](https://github.com/borisyankov), [George Marshall](https://github.com/georgemarshall), [Boltmade](https://github.com/Boltmade)
 * [:link:](fpsmeter/FPSMeter.d.ts) [FPSmeter](http://darsa.in/fpsmeter) by [Aaron Lampros](http://github.com/alampros)
 * [:link:](from/from.d.ts) [from](https://github.com/dominictarr/from) by [Bart van der Schoor](https://github.com/Bartvds)
 * [:link:](fs-extra/fs-extra.d.ts) [fs-extra](https://github.com/jprichardson/node-fs-extra) by [midknight41](https://github.com/midknight41)
diff --git a/foundation/foundation-tests.ts b/foundation/foundation-tests.ts
index f64c83483..9706fbf97 100644
--- a/foundation/foundation-tests.ts
+++ b/foundation/foundation-tests.ts
@@ -1,33 +1,346 @@
-/// <reference path="../jquery/jquery.d.ts" />
-/// <reference path="foundation.d.ts" />
-
-function test_orbit() {
-    $("#featured").orbit();
-    $('#featured').orbit({
-        animation: 'fade',
-        animationSpeed: 800,
-        timer: true,
-        resetTimerOnClick: false,
-        advanceSpeed: 4000,
-        pauseOnHover: false,
-        startClockOnMouseOut: false,
-        startClockOnMouseOutAfter: 1000,
-        directionalNav: true,
-        captions: true,
-        captionAnimation: 'fade',
-        captionAnimationSpeed: 800,
-        bullets: false,
-        bulletThumbs: false,
-        bulletThumbLocation: '',
-        afterSlideChange: function () { },
-        fluid: true
-    });
-}
-
-function test_fluid() {
-    $("#myModal").reveal();
-}
-
-function test_joyride() {
-    $("#chooseID").joyride();
-}
\ No newline at end of file
+/// <reference path="../jquery/jquery.d.ts" />
+/// <reference path="foundation.d.ts" />
+
+function empty_callback() : void {}
+
+function plugin_list() {
+    return [
+        "abide",
+        "accordion",
+        "alert",
+        "clearing",
+        "dropdown",
+        "interchange",
+        "joyride",
+        "magellan",
+        "offcanvas",
+        "orbit",
+        "reveal",
+        "slider",
+        "tab",
+        "tooltip",
+        "topbar"
+     ];
+}
+
+function abide_patterns() {
+    var patterns : Foundation.AbidePatterns = {};
+    patterns.alpha = /^[a-zA-Z]+$/;
+    patterns.alpha_numeric = /^[a-zA-Z0-9]+$/;
+    patterns.integer = /^[-+]?\d+$/;
+    patterns.number = /^[-+]?[1-9]\d*$/;
+    patterns.card = /^[0-9]{8}$/;
+    patterns.cvv = /^([0-9]){3,4}$/;
+    patterns.email = /^test@example\.org$/;
+    patterns.url = /http:\/\/www\.google\.com\//;
+    patterns.domain = /definitelytyped\.org/;
+    patterns.datetime = /([0-2][0-9]{3})\-([0-1][0-9])\-([0-3][0-9])T([0-5][0-9])\:([0-5][0-9])\:([0-5][0-9])(Z|([\-\+]([0-1][0-9])\:00))/;
+    patterns.date = /(?:19|20)[0-9]{2}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-9])|(?:(?!02)(?:0[1-9]|1[0-2])-(?:30))|(?:(?:0[13578]|1[02])-31))/;
+    patterns.time = /(0[0-9]|1[0-9]|2[0-3])(:[0-5][0-9]){2}/;
+    patterns.dateISO = /\d{4}[\/\-]\d{1,2}[\/\-]\d{1,2}/;
+    patterns.month_day_year = /(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.](19|20)\d\d/;
+    patterns.color = /^#?([a-fA-F0-9]{6}|[a-fA-F0-9]{3})$/;
+    return patterns;
+}
+
+function abide_options() {
+    var opts : Foundation.AbideOptions = {};
+    opts.live_validate = false;
+    opts.validate_on_blur = true;
+    opts.focus_on_invalid = true;
+    opts.error_labels = true;
+    opts.timeout = 500;
+    opts.patterns = abide_patterns();
+    opts.validators = {
+        diceRoll: function(el : HTMLInputElement, required : boolean, parent : HTMLElement) {
+            var possibilities = [true, false];
+            return possibilities[Math.round(Math.random())];
+        },
+        isAllowed: function(el : HTMLInputElement, required : boolean, parent : HTMLElement) {
+            var possibilities = ["a@zurb.com", "b.zurb.com"];
+            return possibilities.indexOf(el.value) > -1;
+        }
+    }
+    return opts;
+}
+
+function accordion_options() {
+    var opts : Foundation.AccordionOptions = {};
+    opts.content_class = "content";
+    opts.active_class = "class-name";
+    opts.multi_expand = false;
+    opts.toggleable = true;
+    opts.callback = empty_callback;
+    return opts;
+}
+
+function alert_options() {
+    var opts : Foundation.AlertOptions = {};
+    opts.callback = empty_callback;
+    return opts;
+}
+
+function clearing_options() {
+    var opts : Foundation.ClearingOptions = {};
+    opts.templates = {
+        viewing : '<div>Some HTML</div>'
+    };
+    opts.close_selectors = "#id-value, .class-name";
+    opts.open_selectors = "li#id-value";
+    opts.skip_selector = ".skip-class";
+    opts.touch_label = "Display string";
+    opts.init = true;
+    opts.locked = false;
+    return opts;
+}
+
+function dropdown_options() {
+    var opts : Foundation.DropdownOptions = {};
+    opts.active_class = "class-name";
+    opts.disabled_class = "disabled-class";
+    opts.mega_class = "big";
+    opts.align = "top";
+    opts.is_hover = false;
+    opts.hover_timeout = 250;
+    opts.opened = empty_callback;
+    opts.closed = empty_callback;
+    return opts;
+}
+
+function equalizer_options() {
+    var opts : Foundation.EqualizerOptions = {};
+    opts.use_tallest = true;
+    opts.equalize_on_stack = false;
+    return opts;
+}
+
+function interchange_options() {
+    var opts : Foundation.InterchangeOptions = {};
+    opts.load_attr = "interchange";
+    opts.named_queries = {
+        my_custom_query: "only screen and (max-width: 200px)"
+    };
+    opts.directives = {
+        replace: empty_callback
+    };
+    return opts;
+}
+
+function joyride_options() {
+    var opts : Foundation.JoyrideOptions = {};
+    opts.expose = false;
+    opts.modal = true;
+    opts.keyboard = true;
+    opts.tip_location = "bottom";
+    opts.nub_position = "left";
+    opts.scroll_speed = 2500;
+    opts.scroll_animation = "lineaer";
+    opts.timer = 100;
+    opts.start_timer_on_click = true;
+    opts.start_offset = 3;
+    opts.next_button = false;
+    opts.prev_button = false;
+    opts.tip_animation = "pulse";
+    opts.pause_after = [4, 7, 10, 14];
+    opts.exposed = ["#elm-id-one", "#elm-id-two"];
+    opts.tip_animation_fade_speed = 100;
+    opts.cookie_monster = true;
+    opts.cookie_name = "ts_joyride";
+    opts.cookie_domain = false;
+    opts.cookie_expires = 7;
+    opts.tip_container = '#header';
+    opts.tip_location_patterns = {
+        top: ['botom'],
+        bottom: [],
+        left: ['right', 'top', 'bottom'],
+        right: ['left', 'top', 'bottom']
+    };
+    opts.post_ride_callback = empty_callback;
+    opts.post_step_callback = empty_callback;
+    opts.pre_step_callback = empty_callback;
+    opts.pre_ride_callback = empty_callback;
+    opts.post_expose_callback = empty_callback;
+    opts.template = {
+        link: '<a href="#close" class="joyride-close-tip">&times;</a>',
+        timer: '<div class="joyride-timer-indicator-wrap"><span class="joyride-timer-indicator"></span></div>',
+        tip: '<div class="joyride-tip-guide"><span class="joyride-nub"></span></div>',
+        wrapper: '<div class="joyride-content-wrapper"></div>',
+        button: '<a href="#" class="small button joyride-next-tip"></a>',
+        prev_button: '<a href="#" class="small button joyride-prev-tip"></a>',
+        modal: '<div class="joyride-modal-bg"></div>',
+        expose: '<div class="joyride-expose-wrapper"></div>',
+        expose_cover: '<div class="joyride-expose-cover"></div>'
+    };
+    opts.expose_add_class = ".expose .class-name";
+    return opts;
+}
+
+function magellan_options() {
+    var opts : Foundation.MagellanOptions = {};
+    opts.active_class = ".active-element";
+    opts.threshold = 20;
+    opts.destination_threshold = 30;
+    opts.throttle_delay = 24;
+    opts.fixed_top = 0;
+    opts.offset_by_height = false;
+    opts.duration = 1000;
+    opts.easing = "linear";
+    return opts;
+}
+
+function offcanvas_options() {
+    var opts : Foundation.OffCanvasOptions = {};
+    opts.open_method = "overlap_single";
+    opts.close_on_click = true;
+    return opts;
+}
+
+function orbit_options() {
+    var opts : Foundation.OrbitOptions = {};
+    opts.animation = 'slide';
+    opts.timer_speed = 10000;
+    opts.pause_on_hover = true;
+    opts.resume_on_mouseout = false;
+    opts.next_on_click = true;
+    opts.animation_speed = 500;
+    opts.stack_on_small = false;
+    opts.navigation_arrows = true;
+    opts.slide_number = true;
+    opts.slide_number_text = 'of';
+    opts.container_class = 'orbit-container';
+    opts.stack_on_small_class = 'orbit-stack-on-small';
+    opts.next_class = 'orbit-next';
+    opts.prev_class = 'orbit-prev';
+    opts.timer_container_class = 'orbit-timer';
+    opts.timer_paused_class = 'paused';
+    opts.timer_progress_class = 'orbit-progress';
+    opts.slides_container_class = 'orbit-slides-container';
+    opts.preloader_class = 'preloader';
+    opts.slide_selector = 'li';
+    opts.bullets_container_class = 'orbit-bullets';
+    opts.bullets_active_class = 'active';
+    opts.slide_number_class = 'orbit-slide-number';
+    opts.caption_class = 'orbit-caption';
+    opts.active_slide_class = 'active';
+    opts.orbit_transition_class = 'orbit-transitioning';
+    opts.bullets = true;
+    opts.circular = true;
+    opts.timer = true;
+    opts.variable_height = false;
+    opts.swipe = true;
+    opts.before_slide_change = empty_callback;
+    opts.after_slide_change = empty_callback;
+    return opts;
+}
+
+function reveal_css_options() {
+    var opts : Foundation.RevealCSSOptions = {};
+    opts.opacity = 0;
+    opts.visibility = 'hidden';
+    opts.display = "inline-block";
+    return opts;
+}
+
+function reveal_options() {
+    var opts : Foundation.RevealOptions = {};
+    opts.animation = "linear";
+    opts.animation_speed = 500;
+    opts.close_on_background_click = false;
+    opts.dismiss_modal_class = ".modal-bye-bye";
+    opts.multiple_opened = true;
+    opts.bg_class = ".modal-background";
+    opts.root_element = "#element-id.element-class";
+    opts.on_ajax_error = empty_callback;
+    opts.open = empty_callback;
+    opts.opened = empty_callback;
+    opts.close = empty_callback;
+    opts.close = empty_callback;
+    opts.bg = $("#my-modal-id .background");
+    opts.css = {
+        open: reveal_css_options(),
+        close: reveal_css_options()
+    };
+    return opts;
+}
+
+function slider_options() {
+    var opts : Foundation.SliderOptions = {};
+    opts.start = -1000;
+    opts.end = 1000;
+    opts.step = 50;
+    opts.precision = 4;
+    opts.initial = 0;
+    opts.vertical = false;
+    opts.trigger_input_change = true;
+    opts.on_change = empty_callback;
+    return opts;
+}
+
+function tab_options() {
+    var opts : Foundation.TabOptions = {};
+    opts.active_class = "class-name";
+    opts.callback = empty_callback;
+    opts.deep_linking = false;
+    opts.scroll_to_content = true;
+    opts.is_hover = false;
+    return opts;
+}
+
+function tooltip_options() {
+    var opts : Foundation.TooltipOptions = {};
+    opts.additional_inheritable_classes = ["class1", "class2"];
+    opts.tooltip_class = "tooltip";
+    opts.append_to = "append-class";
+    opts.touch_close_text = "Close";
+    opts.disable_for_touch = true;
+    opts.hover_delay = 100;
+    opts.show_on = "all";
+    opts.tip_template = function (selector, content) {
+        return '<span data-selector="' + selector + '" id="' + selector + '" class="' +
+               Foundation.libs.tooltip.settings.tooltip_class.substring(1) +
+               '" role="tooltip">' + content + '<span class="nub"></span></span>';
+    };
+    return opts;
+}
+
+function topbar_options() {
+    var opts : Foundation.TopbarOptions = {};
+    opts.index = 1;
+    opts.sticky_class = "top-bar";
+    opts.custom_back_text = true;
+    opts.back_text = "Return";
+    opts.is_hover = false;
+    opts.mobile_show_parent_link = true;
+    opts.scrolltop = true;
+    opts.sticky_on = "all";
+    return opts;
+}
+
+function foundation_options() {
+    var opts : Foundation.Options = {};
+    opts.abide = abide_options();
+    opts.accordion = accordion_options();
+    opts.alert = alert_options();
+    opts.clearing = clearing_options();
+    opts.dropdown = dropdown_options();
+    opts.equalizer = equalizer_options();
+    opts.joyride = joyride_options();
+    opts.magellan = magellan_options();
+    opts.offcanvas = offcanvas_options();
+    opts.orbit = orbit_options();
+    opts.reveal = reveal_options();
+    opts.slider = slider_options();
+    opts.tab = tab_options();
+    opts.tooltip = tooltip_options();
+    opts.topbar = topbar_options();
+    return opts;
+}
+
+$(document).foundation();
+
+$(document).foundation(foundation_options());
+
+$(document).foundation("reflow");
+plugin_list().forEach((plugin) => $(document).foundation(plugin, "reflow"));
+
+$(document).foundation("slider", "set_value", 100);
diff --git a/foundation/foundation.d.ts b/foundation/foundation.d.ts
index d74e954e6..c2dc4fc24 100644
--- a/foundation/foundation.d.ts
+++ b/foundation/foundation.d.ts
@@ -1,88 +1,317 @@
-// Type definitions for Foundation 3.2
-// Project: http://foundation.zurb.com/
-// Definitions by: Boris Yankov <https://github.com/borisyankov/>
-// Definitions: https://github.com/borisyankov/DefinitelyTyped
-
-
-/// <reference path="../jquery/jquery.d.ts"/>
-
-interface OrbitOptions {
-    animation?: string;
-    animationSpeed?: number;
-    timer?: boolean;
-    resetTimerOnClick?: boolean;
-    advanceSpeed?: number;
-    pauseOnHover?: boolean;
-    startClockOnMouseOut?: boolean;
-    startClockOnMouseOutAfter?: number;
-    directionalNav?: number;
-    captions?: number;
-    captionAnimation?: string;
-    captionAnimationSpeed?: number;
-    bullets?: boolean;
-    bulletThumbs?: boolean;
-    bulletThumbLocation?: string;
-    afterSlideChange?: () => void;
-    fluid?: boolean;
-}
-
-interface RevealOptions {
-    animation?: string;
-    animationSpeed?: number;
-    closeOnBackgroundClick?: boolean;
-    dismissModalClass?: string;
-    /**
-    * The class of the modals background.
-    */
-    bgClass?: string;
-    open?: () => void;
-    opened?: () => void;
-    close?: () => void;
-    closed?: () => void;
-    /**
-    * The modals background object.
-    */
-    bg: JQuery;
-    /**
-    * The css property for when the modal is opened and closed.
-    */
-    css: {
-        open: {
-            opacity?: number;
-            visibility?: string;
-            display: string;
-        };
-        close: {
-            opacity: number;
-            visibility: string;
-            display: string;
-        };
-    };
-}
-
-interface JoyrideOptions {
-    tipLocation?: string;
-    nubPosition?: string;
-    scrollSpeed?: number;
-    timer?: number;
-    startTimerOnClick?: boolean;
-    nextButton?: boolean;
-    tipAnimation?: string;
-    pauseAfter?: number[];
-    tipAnimationFadeSpeed?: number;
-    cookieMonster?: boolean;
-    cookieName?: string;
-    cookieDomain?: boolean;
-    tipContainer?: string;
-    postRideCallback?: () => void;
-    postStepCallback?: () => void;
-}
-
-interface JQuery {
-    orbit(): JQuery;
-    orbit(OrbitOptions): JQuery;
-    reveal(): JQuery;
-    reveal(RevealOptions): JQuery;
-    joyride(): JQuery;
-    joyride(JoyrideOptions): JQuery;
-}
+// Type definitions for Foundation v5.5.1
+// Project: http://foundation.zurb.com/
+// Definitions by: Boris Yankov <https://github.com/borisyankov/>
+// Definitions: https://github.com/borisyankov/DefinitelyTyped
+
+
+/// <reference path="../jquery/jquery.d.ts"/>
+
+declare module Foundation {
+    // http://foundation.zurb.com/docs/components/abide.html#optional-javascript-configuration
+    interface AbidePatterns {
+        alpha? : RegExp;
+        alpha_numeric? : RegExp;
+        integer? : RegExp;
+        number? : RegExp;
+        card? : RegExp;
+        cvv? : RegExp;
+        email? : RegExp;
+        url? : RegExp;
+        domain? : RegExp;
+        datetime? : RegExp;
+        date? : RegExp;
+        time? : RegExp;
+        dateISO? : RegExp;
+        month_day_year? : RegExp;
+        color? : RegExp;
+    }
+
+    interface AbideOptions {
+        live_validate? : boolean;
+        validate_on_blur? : boolean;
+        focus_on_invalid? : boolean;
+        error_labels? : boolean;
+        timeout? : number;
+        patterns? : AbidePatterns;
+        validators? : Object;
+    }
+
+    // http://foundation.zurb.com/docs/components/accordion.html#optional-javascript-configuration
+    interface AccordionOptions {
+        content_class? : string;
+        active_class? : string;
+        multi_expand? : boolean;
+        toggleable? : boolean;
+        callback? : () => any;
+    }
+
+    // http://foundation.zurb.com/docs/components/alert_boxes.html
+    interface AlertOptions {
+        callback? : () => any;
+    }
+
+    // http://foundation.zurb.com/docs/components/clearing.html#optional-javascript-configuration
+    interface ClearingOptions {
+        templates? : Object;
+        close_selectors? : string;
+        open_selectors? : string;
+        skip_selector? : string;
+        touch_label? : string;
+        init? : boolean;
+        locked? : boolean;
+    }
+
+    // http://foundation.zurb.com/docs/components/dropdown.html#optional-javascript-configuration
+    interface DropdownOptions {
+        active_class? : string;
+        disabled_class? : string;
+        mega_class? : string;
+        align? : string;
+        is_hover? : boolean;
+        hover_timeout? : number;
+        opened? : () => any;
+        closed? : () => any;
+    }
+
+    // http://foundation.zurb.com/docs/components/equalizer.html#optional-javascript-configuration
+    interface EqualizerOptions {
+        use_tallest? : boolean;
+        equalize_on_stack? : boolean;
+    }
+
+    // http://foundation.zurb.com/docs/components/interchange.html#custom-named-queries
+    interface InterchangeOptions {
+        load_attr? : string;
+        named_queries? : Object;
+        directives? : Object;
+    }
+
+    // http://foundation.zurb.com/docs/components/joyride.html#optional-javascript-configuration
+    interface JoyrideOptions {
+        expose? : boolean;
+        modal? : boolean;
+        keyboard? : boolean;
+        tip_location? : string;
+        nub_position? : string;
+        scroll_speed? : number;
+        scroll_animation? : string;
+        timer? : number;
+        start_timer_on_click? : boolean;
+        start_offset? : number;
+        next_button? : boolean;
+        prev_button? : boolean;
+        tip_animation? : string;
+        pause_after? : number[];
+        exposed? : string[];
+        tip_animation_fade_speed? : number;
+        cookie_monster? : boolean;
+        cookie_name? : string;
+        cookie_domain? : boolean;
+        cookie_expires? : number;
+        tip_container? : string;
+        tip_location_patterns? : {
+            top? : string[];
+            bottom? : string[];
+            left? : string[];
+            right? : string[];
+        };
+        post_ride_callback? : () => void;
+        post_step_callback? : () => void;
+        pre_step_callback? : () => void;
+        pre_ride_callback? : () => void;
+        post_expose_callback? : () => void;
+        template? : {
+            link? : string;
+            timer? : string;
+            tip? : string;
+            wrapper? : string;
+            button? : string;
+            modal? : string;
+            expose? : string;
+            expose_cover? : string;
+        };
+        expose_add_class? : string;
+    }
+
+    // http://foundation.zurb.com/docs/components/magellan.html#js
+    interface MagellanOptions {
+        active_class? : string;
+        threshold? : number;
+        destination_threshold? : number;
+        throttle_delay? : number;
+        fixed_top? : number;
+        offset_by_height? : boolean;
+        duration? : number;
+        easing? : string;
+    }
+
+    // http://foundation.zurb.com/docs/components/offcanvas.html#optional-javascript-configuration
+    interface OffCanvasOptions {
+        open_method? : string;
+        close_on_click? : boolean;
+    }
+
+    // http://foundation.zurb.com/docs/components/orbit.html#advanced
+    interface OrbitOptions {
+        animation? : string;
+        timer_speed? : number;
+        pause_on_hover? : boolean;
+        resume_on_mouseout? : boolean;
+        next_on_click? : boolean;
+        animation_speed? : number;
+        stack_on_small? : boolean;
+        navigation_arrows? : boolean;
+        slide_number? : boolean;
+        slide_number_text? : string;
+        container_class? : string;
+        stack_on_small_class? : string;
+        next_class? : string;
+        prev_class? : string;
+        timer_container_class? : string;
+        timer_paused_class? : string;
+        timer_progress_class? : string;
+        slides_container_class? : string;
+        preloader_class? : string;
+        slide_selector? : string;
+        bullets_container_class? : string;
+        bullets_active_class? : string;
+        slide_number_class? : string;
+        caption_class? : string;
+        active_slide_class? : string;
+        orbit_transition_class? : string;
+        bullets? : boolean;
+        circular? : boolean;
+        timer? : boolean;
+        variable_height? : boolean;
+        swipe? : boolean;
+        before_slide_change? : () => any;
+        after_slide_change? : () => any;
+    }
+
+    // http://foundation.zurb.com/docs/components/reveal.html
+    interface RevealCSSOptions {
+        opacity? : number;
+        visibility? : string;
+        display? : string;
+    }
+
+    interface RevealOptions {
+        animation? : string;
+        animation_speed? : number;
+        close_on_background_click? : boolean;
+        dismiss_modal_class? : string;
+        multiple_opened? : boolean;
+        bg_class? : string;
+        root_element? : string;
+        on_ajax_error? : () => any;
+        open? : () => any;
+        opened? : () => any;
+        close? : () => any;
+        closed? : () => any;
+        bg? : JQuery;
+        css? : {
+            open? : RevealCSSOptions;
+            close? : RevealCSSOptions;
+        };
+    }
+
+    // http://foundation.zurb.com/docs/components/range_slider.html
+    interface SliderOptions {
+        start? : number;
+        end? : number;
+        step? : number;
+        precision? : number;
+        initial? : number;
+        vertical? : boolean;
+        trigger_input_change? : boolean;
+        on_change? : () => any;
+    }
+
+    // http://foundation.zurb.com/docs/components/tabs.html
+    interface TabOptions {
+        active_class? : string;
+        callback? : () => any;
+        deep_linking? : boolean;
+        scroll_to_content? : boolean;
+        is_hover? : boolean;
+    }
+
+    interface TooltipOptions {
+        additional_inheritable_classes? : string[];
+        tooltip_class? : string;
+        append_to? : string;
+        touch_close_text? : string;
+        disable_for_touch? : boolean;
+        hover_delay? : number;
+        show_on? : string;
+        tip_template? : (selector : string, content : string) => string;
+    }
+
+    interface TopbarOptions {
+        index? : number;
+        sticky_class? : string;
+        custom_back_text? : boolean;
+        back_text? : string;
+        is_hover? : boolean;
+        mobile_show_parent_link? : boolean;
+        scrolltop? : boolean;
+        sticky_on? : string;
+    }
+
+    interface Options {
+        abide? : AbideOptions;
+        accordion? : AccordionOptions;
+        alert? : AlertOptions;
+        clearing? : ClearingOptions;
+        dropdown? : DropdownOptions;
+        equalizer? : EqualizerOptions;
+        interchange? : InterchangeOptions;
+        joyride? : JoyrideOptions;
+        magellan? : MagellanOptions;
+        offcanvas? : OffCanvasOptions;
+        orbit? : OrbitOptions;
+        reveal? : RevealOptions;
+        slider? : SliderOptions;
+        tab? : TabOptions;
+        tooltip? : TooltipOptions;
+        topbar? : TopbarOptions;
+    }
+
+    interface FoundationStatic {
+        name : string;
+        version : string;
+        media_queries : Object;
+        stylesheet : CSSStyleSheet;
+        global : {
+            namespace : string;
+        };
+        init(scope : JQuery) : JQuery;
+        init(scope : JQuery, libraries : Options) : JQuery;
+        init(scope : JQuery, libraries : string, method : Options) : JQuery;
+        init(scope : JQuery, libraries : string, method : string, options : Object) : JQuery;
+        init_lib(lib : any, args : any) : (...args : any[]) => any;
+        patch(lib : any) : void;
+        inherit(scope : JQuery, methods : string) : void;
+        set_namespace() : void;
+        libs : any;
+        utils : {
+            S(selector : any, context : any) : JQuery;
+            throttle(func : (...args : any[]) => any, delay : number) : (...args : any[]) => any;
+            debounce(func : (...args : any[]) => any, delay : number, immediate : boolean) : (...args : any[]) => any;
+            data_options(el : JQuery) : Object;
+            register_media(media : string, media_class : string) : void;
+            add_custom_rule(rule : string, media : string) : void;
+            image_loaded(images : JQuery, callback : (...args : any[]) => any) : void;
+            random_str(length? : number) : string;
+        };
+    }
+}
+
+interface JQuery {
+    foundation() : JQuery;
+    foundation(libraries : Foundation.Options | string) : JQuery;
+    foundation(libraries : string, method : Foundation.Options | string) : JQuery;
+    foundation(libraries : string, method : string, options : Object) : JQuery;
+}
+
+declare var Foundation : Foundation.FoundationStatic;