diff --git a/resources/compiled/sage.js b/resources/compiled/sage.js
index 5c861f3..fe13d83 100644
--- a/resources/compiled/sage.js
+++ b/resources/compiled/sage.js
@@ -1 +1 @@
-if("undefined"==typeof _sageInitialized){const a={t:[],i:-(_sageInitialized=1),o:function(e){const t=window.getSelection(),n=document.createRange();n.selectNodeContents(e),t.removeAllRanges(),t.addRange(n)},u:function(e,t){Array.prototype.slice.call(document.querySelectorAll(e),0).forEach(t)},l:function(e,t){return!!e.classList&&e.classList.contains(t=void 0===t?"_sage-show":t)},g:function(e,t){e.classList.add(t=void 0===t?"_sage-show":t)},v:function(e,t){return e.classList.remove(t=void 0===t?"_sage-show":t),e},next:function(e){for(;(e=e.nextElementSibling)&&"DD"!==e.tagName;);return e},toggle:function(e,t){(t=void 0===t?a.l(e):t)?a.v(e):a.g(e);let n=a.next(e);n&&1===n.childNodes.length&&(n=n.childNodes[0].childNodes[0])&&a.l(n,"_sage-parent")&&a.toggle(n,t)},_:function(e,t){const n=a.next(e),i=n.getElementsByClassName("_sage-parent");let o=i.length;for(void 0===t&&(t=a.l(e));o--;)a.toggle(i[o],t);a.toggle(e,t)},h:function(e){var t=document.getElementsByClassName("_sage-parent");let n=t.length;for(var i=a.l(e.parentNode);n--;)a.toggle(t[n],i)},m:function(e){let t,n=e,i=0;for(a.v(e.parentNode.getElementsByClassName("_sage-active-tab")[0],"_sage-active-tab"),e.className="_sage-active-tab";n=n.previousSibling;)1===n.nodeType&&i++;t=e.parentNode.nextSibling.childNodes;for(let e=0;e<t.length;e++)t[e].style.display=e===i?"block":"none"},p:function(e){for(;(e=e.parentNode)&&!a.l(e,"_sage"););return!!e},T:function(){a.t=[],a.u("._sage nav, ._sage-tabs>li:not(._sage-active-tab)",function(e){0===e.offsetWidth&&0===e.offsetHeight||a.t.push(e)})},tag:function(e){return"<"+e+">"},A:function(e){let t;(t=window.open())&&(t.document.open(),t.document.write(a.tag("html")+a.tag("head")+"<title>Sage ☯ ("+(new Date).toISOString()+")</title>"+a.tag('meta charset="utf-8"')+document.getElementsByClassName("_sage-js")[0].outerHTML+document.getElementsByClassName("_sage-css")[0].outerHTML+a.tag("/head")+a.tag("body")+'<input style="width: 100%" placeholder="Take some notes!"><div class="_sage">'+e.parentNode.outerHTML+"</div>"+a.tag("/body")),t.document.close())},I:function(e,n,t){const i=e.tBodies[0],o=new Intl.Collator(void 0,{numeric:!0,sensitivity:"base"}),a=void 0===t.k?1:t.k;t.k=-1*a,[].slice.call(e.tBodies[0].rows).sort(function(e,t){return a*o.compare(e.cells[n].textContent,t.cells[n].textContent)}).forEach(function(e){i.appendChild(e)})},C:{D:function(e){var t="_sage-focused",n=document.querySelector("."+t);if(n&&a.v(n,t),-1!==e){n=a.t[e];a.g(n,t);const i=function(e){return e.offsetTop+(e.offsetParent?i(e.offsetParent):0)};t=i(n)-window.innerHeight/2;window.scrollTo(0,t)}a.i=e},F:function(e,t){return e?--t<0&&(t=a.t.length-1):++t>=a.t.length&&(t=0),a.C.D(t),!1}}};window.addEventListener("click",function(e){let t=e.target,n=t.tagName;if(a.p(t)){if("DFN"===n)a.o(t),t=t.parentNode;else if("VAR"===n)t=t.parentNode,n=t.tagName;else if("TH"===n)return e.ctrlKey||a.I(t.parentNode.parentNode.parentNode,t.cellIndex,t),!1;if("LI"===n&&"_sage-tabs"===t.parentNode.className)return"_sage-active-tab"!==t.className&&(a.m(t),-1!==a.i&&a.T()),!1;if("NAV"===n)return"FOOTER"===t.parentNode.tagName?(t=t.parentNode,a.toggle(t)):setTimeout(function(){0<parseInt(t.O,10)?t.O--:(a._(t.parentNode),-1!==a.i&&a.T())},300),e.stopPropagation(),!1;if(a.l(t,"_sage-parent"))return a.toggle(t),-1!==a.i&&a.T(),!1;if(a.l(t,"_sage-ide-link"))return fetch(t.href),!1;if(a.l(t,"_sage-popup-trigger")){let e=t.parentNode;if("FOOTER"===e.tagName)e=e.previousSibling;else for(;e&&!a.l(e,"_sage-parent");)e=e.parentNode;a.A(e)}else"PRE"===n&&3===e.detail&&a.o(t)}},!1),window.addEventListener("dblclick",function(e){const t=e.target;a.p(t)&&"NAV"===t.tagName&&(t.O=2,a.h(t),-1!==a.i&&a.T(),e.stopPropagation())},!1),window.onkeydown=function(n){if(!(["INPUT","TEXTAREA"].includes(n.target.tagName)||n.altKey||n.ctrlKey)){var i=n.keyCode;n.shiftKey;let t=a.i;if(9===i)a.C.D(-1);else{if(68===i)return-1===t?(a.T(),a.C.F(!1,t)):(a.C.D(-1),!1);if(-1!==t){if(38===i)return a.C.F(!0,t);if(40===i)return a.C.F(!1,t);let e=a.t[t];if("LI"===e.tagName){if(32===i||13===i)return a.m(e),a.T(),a.C.F(!0,t);if(39===i)return a.C.F(!1,t);if(37===i)return a.C.F(!0,t)}if("FOOTER"===(e=e.parentNode).tagName&&(32===i||13===i))return a.toggle(e),!1;if(32===i||13===i)return a.toggle(e),a.T(),!1;if(39===i||37===i){n=37===i;if(a.l(e))a._(e,n);else{if(n){for(;(e=e.parentNode)&&"DD"!==e.tagName;);if(e){e=e.previousElementSibling,t=-1;for(var o=e.querySelector("nav");o!==a.t[++t];);a.C.D(t)}else e=a.t[t].parentNode}a.toggle(e,n)}return a.T(),!1}}}}},window.addEventListener("load",function(){const e=Array.prototype.slice.call(document.querySelectorAll("._sage-microtime"),0);let n=1/0,i=-1/0;e.forEach(function(e){e=parseFloat(e.innerHTML);n>e&&(n=e),i<e&&(i=e)}),e.forEach(function(e){var t=1-(parseFloat(e.innerHTML)-n)/(i-n);e.style.background="hsl("+Math.round(120*t)+",60%,70%)"})})}
\ No newline at end of file
+if("undefined"==typeof _sageInitialized){const s={t:[],i:-(_sageInitialized=1),o:function(e){const t=window.getSelection(),n=document.createRange();n.selectNodeContents(e),t.removeAllRanges(),t.addRange(n)},u:function(e,t){Array.prototype.slice.call(document.querySelectorAll(e),0).forEach(t)},l:function(e,t="_sage-show"){return!!e.classList&&e.classList.contains(t)},g:function(e,t="_sage-show"){e.classList.add(t)},_:function(e,t="_sage-show"){return e.classList.remove(t),e},next:function(e){for(;(e=e.nextElementSibling)&&"DD"!==e.tagName;);return e},toggle:function(e,t){(t=void 0===t?s.l(e):t)?s._(e):s.g(e);let n=s.next(e);n&&1===n.childNodes.length&&(n=n.childNodes[0].childNodes[0])&&s.l(n,"_sage-parent")&&s.toggle(n,t)},v:function(e,t){const n=s.next(e),i=n.getElementsByClassName("_sage-parent");let o=i.length;for(void 0===t&&(t=s.l(e));o--;)s.toggle(i[o],t);s.toggle(e,t)},h:function(e){var t=document.getElementsByClassName("_sage-parent");let n=t.length;for(;n--;)e?s.g(t[n]):s._(t[n])},m:function(e){let t,n=e,i=0;for(s._(e.parentNode.getElementsByClassName("_sage-active-tab")[0],"_sage-active-tab"),e.className="_sage-active-tab";n=n.previousSibling;)1===n.nodeType&&i++;t=e.parentNode.nextSibling.childNodes;for(let e=0;e<t.length;e++)t[e].style.display=e===i?"block":"none"},p:function(e){for(;(e=e.parentNode)&&!s.l(e,"_sage"););return!!e},T:function(){s.t=[],s.u("._sage nav, ._sage-tabs>li:not(._sage-active-tab)",function(e){0===e.offsetWidth&&0===e.offsetHeight||s.t.push(e)})},tag:function(e){return"<"+e+">"},A:function(e){let t;(t=window.open())&&(t.document.open(),t.document.write(s.tag("html")+s.tag("head")+"<title>Sage ☯ ("+(new Date).toISOString()+")</title>"+s.tag('meta charset="utf-8"')+document.getElementsByClassName("_sage-js")[0].outerHTML+document.getElementsByClassName("_sage-css")[0].outerHTML+s.tag("/head")+s.tag("body")+'<input style="width: 100%" placeholder="Take some notes!"><div class="_sage">'+e.parentNode.outerHTML+"</div>"+s.tag("/body")),t.document.close())},I:function(e,n,t){const i=e.tBodies[0],o=new Intl.Collator(void 0,{numeric:!0,sensitivity:"base"}),s=void 0===t.k?1:t.k;t.k=-1*s,[].slice.call(e.tBodies[0].rows).sort(function(e,t){return s*o.compare(e.cells[n].textContent,t.cells[n].textContent)}).forEach(function(e){i.appendChild(e)})},C:{D:function(e){var t="_sage-focused",n=document.querySelector("."+t);if(n&&s._(n,t),-1!==e){n=s.t[e];s.g(n,t);const i=function(e){return e.offsetTop+(e.offsetParent?i(e.offsetParent):0)};t=i(n)-window.innerHeight/2;window.scrollTo(0,t)}s.i=e},F:function(e,t){return e?--t<0&&(t=s.t.length-1):++t>=s.t.length&&(t=0),s.C.D(t),!1}}};window.addEventListener("click",function(e){let t=e.target,n=t.tagName;if(s.p(t)){if("DFN"===n)s.o(t),t=t.parentNode;else if("VAR"===n)t=t.parentNode,n=t.tagName;else if("TH"===n)return e.ctrlKey||s.I(t.parentNode.parentNode.parentNode,t.cellIndex,t),!1;if("LI"===n&&"_sage-tabs"===t.parentNode.className)return"_sage-active-tab"!==t.className&&(s.m(t),-1!==s.i&&s.T()),!1;if("NAV"===n)return"FOOTER"===t.parentNode.tagName?(t=t.parentNode,s.toggle(t)):setTimeout(function(){0<parseInt(t.O,10)?t.O--:(s.v(t.parentNode),-1!==s.i&&s.T())},300),e.stopPropagation(),!1;if(s.l(t,"_sage-parent"))return s.toggle(t),-1!==s.i&&s.T(),!1;if(s.l(t,"_sage-ide-link"))return fetch(t.href),!1;if(s.l(t,"_sage-popup-trigger")){let e=t.parentNode;if("FOOTER"===e.tagName)e=e.previousSibling;else for(;e&&!s.l(e,"_sage-parent");)e=e.parentNode;s.A(e)}else"PRE"===n&&3===e.detail&&s.o(t)}},!1),window.addEventListener("dblclick",function(e){const t=e.target;s.p(t)&&"NAV"===t.tagName&&(t.O=2,s.h(s.l(t)),-1!==s.i&&s.T(),e.stopPropagation())},!1),window.onkeydown=function(t){var n=t.keyCode;let i=s.i;if(70===n&&t.ctrlKey)s.h(!0);else if(!(["INPUT","TEXTAREA"].includes(t.target.tagName)||t.altKey||t.ctrlKey))if(9===n)s.C.D(-1);else{if(68===n)return-1===i?(s.T(),s.C.F(!1,i)):(s.C.D(-1),!1);if(-1!==i){if(38===n)return s.C.F(!0,i);if(40===n)return s.C.F(!1,i);let e=s.t[i];if("LI"===e.tagName){if(32===n||13===n)return s.m(e),s.T(),s.C.F(!0,i);if(39===n)return s.C.F(!1,i);if(37===n)return s.C.F(!0,i)}if("FOOTER"===(e=e.parentNode).tagName&&(32===n||13===n))return s.toggle(e),!1;if(32===n||13===n)return s.toggle(e),s.T(),!1;if(39===n||37===n){t=37===n;if(s.l(e))s.v(e,t);else{if(t){for(;(e=e.parentNode)&&"DD"!==e.tagName;);if(e){e=e.previousElementSibling,i=-1;for(var o=e.querySelector("nav");o!==s.t[++i];);s.C.D(i)}else e=s.t[i].parentNode}s.toggle(e,t)}return s.T(),!1}}}},window.addEventListener("load",function(){const e=Array.prototype.slice.call(document.querySelectorAll("._sage-microtime"),0);let n=1/0,i=-1/0;e.forEach(function(e){e=parseFloat(e.innerHTML);n>e&&(n=e),i<e&&(i=e)}),e.forEach(function(e){var t=1-(parseFloat(e.innerHTML)-n)/(i-n);e.style.background="hsl("+Math.round(120*t)+",60%,70%)"})})}
\ No newline at end of file
diff --git a/resources/js/base.js b/resources/js/base.js
index 2c26a7a..30256d6 100644
--- a/resources/js/base.js
+++ b/resources/js/base.js
@@ -17,26 +17,19 @@ if (typeof _sageInitialized === 'undefined') {
             Array.prototype.slice.call(document.querySelectorAll(selector), 0).forEach(callback)
         },
 
-        hasClass: function (target, className) {
-            if (!target.classList) return false;
-
-            if (typeof className === 'undefined') {
-                className = '_sage-show';
+        hasClass: function (target, className = '_sage-show') {
+            if (!target.classList) {
+                return false;
             }
+
             return target.classList.contains(className);
         },
 
-        addClass: function (target, className) {
-            if (typeof className === 'undefined') {
-                className = '_sage-show';
-            }
+        addClass: function (target, className = '_sage-show') {
             target.classList.add(className);
         },
 
-        removeClass: function (target, className) {
-            if (typeof className === 'undefined') {
-                className = '_sage-show';
-            }
+        removeClass: function (target, className = '_sage-show') {
             target.classList.remove(className);
             return target;
         },
@@ -87,13 +80,16 @@ if (typeof _sageInitialized === 'undefined') {
             _sage.toggle(element, hide);
         },
 
-        toggleAll: function (caret) {
+        toggleAll: function (show) {
             const elements = document.getElementsByClassName('_sage-parent')
             let i = elements.length
-            const visible = _sage.hasClass(caret.parentNode);
 
             while (i--) {
-                _sage.toggle(elements[i], visible);
+                if (show) {
+                    _sage.addClass(elements[i]);
+                } else {
+                    _sage.removeClass(elements[i]);
+                }
             }
         },
 
@@ -115,7 +111,9 @@ if (typeof _sageInitialized === 'undefined') {
         isSibling: function (el) {
             for (; ;) {
                 el = el.parentNode;
-                if (!el || _sage.hasClass(el, '_sage')) break;
+                if (!el || _sage.hasClass(el, '_sage')) {
+                    break;
+                }
             }
 
             return !!el;
@@ -216,11 +214,13 @@ if (typeof _sageInitialized === 'undefined') {
         }
     };
 
-    window.addEventListener("click", function (e) {
+    window.addEventListener('click', function (e) {
         let target = e.target
             , tagName = target.tagName;
 
-        if (!_sage.isSibling(target)) return;
+        if (!_sage.isSibling(target)) {
+            return;
+        }
 
         // auto-select name of variable
         if (tagName === 'DFN') {
@@ -240,7 +240,9 @@ if (typeof _sageInitialized === 'undefined') {
         if (tagName === 'LI' && target.parentNode.className === '_sage-tabs') {
             if (target.className !== '_sage-active-tab') {
                 _sage.switchTab(target);
-                if (_sage.currentPlus !== -1) _sage.fetchVisiblePluses();
+                if (_sage.currentPlus !== -1) {
+                    _sage.fetchVisiblePluses();
+                }
             }
             return false;
         }
@@ -259,7 +261,9 @@ if (typeof _sageInitialized === 'undefined') {
                         target._sageTimer--;
                     } else {
                         _sage.toggleChildren(target.parentNode); // <dt>
-                        if (_sage.currentPlus !== -1) _sage.fetchVisiblePluses();
+                        if (_sage.currentPlus !== -1) {
+                            _sage.fetchVisiblePluses();
+                        }
                     }
                 }, 300);
             }
@@ -268,7 +272,9 @@ if (typeof _sageInitialized === 'undefined') {
             return false;
         } else if (_sage.hasClass(target, '_sage-parent')) {
             _sage.toggle(target);
-            if (_sage.currentPlus !== -1) _sage.fetchVisiblePluses();
+            if (_sage.currentPlus !== -1) {
+                _sage.fetchVisiblePluses();
+            }
             return false;
         } else if (_sage.hasClass(target, '_sage-ide-link')) {
             fetch(target.href);
@@ -289,29 +295,38 @@ if (typeof _sageInitialized === 'undefined') {
         }
     }, false);
 
-    window.addEventListener("dblclick", function (e) {
+    window.addEventListener('dblclick', function (e) {
         const target = e.target;
-        if (!_sage.isSibling(target)) return;
+        if (!_sage.isSibling(target)) {
+            return;
+        }
 
         if (target.tagName === 'NAV') {
             target._sageTimer = 2;
-            _sage.toggleAll(target);
-            if (_sage.currentPlus !== -1) _sage.fetchVisiblePluses();
+            _sage.toggleAll(_sage.hasClass(target));
+            if (_sage.currentPlus !== -1) {
+                _sage.fetchVisiblePluses();
+            }
             e.stopPropagation();
         }
     }, false);
 
     // keyboard navigation
     window.onkeydown = function (e) { // direct assignment is used to have priority over ex FAYT
-
-        // do nothing if alt/ctrl key is pressed or if we're actually typing somewhere
-        if (["INPUT", "TEXTAREA"].includes(e.target.tagName) || e.altKey || e.ctrlKey) return;
-
         // todo use e.key https://www.toptal.com/developers/keycode
-        const keyCode = e.keyCode
-            , shiftKey = e.shiftKey
+        const keyCode = e.keyCode;
         let i = _sage.currentPlus;
 
+        // user pressed ctrl+f
+        if (keyCode === 70 && e.ctrlKey) {
+            _sage.toggleAll(true);
+            return;
+        }
+
+        // do nothing if alt/ctrl key is pressed or if we're actually typing somewhere
+        if (['INPUT', 'TEXTAREA'].includes(e.target.tagName) || e.altKey || e.ctrlKey) {
+            return;
+        }
 
         if (keyCode === 9) { // TAB jumps out of navigation
             _sage.keyCallBacks.cleanup(-1);
@@ -327,7 +342,9 @@ if (typeof _sageInitialized === 'undefined') {
                 return false;
             }
         } else {
-            if (i === -1) return;
+            if (i === -1) {
+                return;
+            }
 
             if (keyCode === 38) { // ARROW UP : moves up
                 return _sage.keyCallBacks.moveCursor(true, i);
@@ -398,7 +415,7 @@ if (typeof _sageInitialized === 'undefined') {
         }
     };
 
-    window.addEventListener("load", function () { // colorize microtime results relative to others
+    window.addEventListener('load', function () { // colorize microtime results relative to others
         const elements = Array.prototype.slice.call(document.querySelectorAll('._sage-microtime'), 0);
         let min = Infinity
             , max = -Infinity;
@@ -406,8 +423,12 @@ if (typeof _sageInitialized === 'undefined') {
         elements.forEach(function (el) {
             const val = parseFloat(el.innerHTML);
 
-            if (min > val) min = val;
-            if (max < val) max = val;
+            if (min > val) {
+                min = val;
+            }
+            if (max < val) {
+                max = val;
+            }
         });
 
         elements.forEach(function (el) {
@@ -421,7 +442,9 @@ if (typeof _sageInitialized === 'undefined') {
 
 // debug purposes only, removed in minified source
 function clg(i) {
-    if (!window.console) return;
+    if (!window.console) {
+        return;
+    }
     const l = arguments.length;
     let o = 0;
     while (o < l) console.log(arguments[o++])
diff --git a/sage.phar b/sage.phar
index 21843c4..706cc0d 100644
Binary files a/sage.phar and b/sage.phar differ