From e41c1cbe9f0476997eac7b4a3f17cbc6b2262faf Mon Sep 17 00:00:00 2001
From: Tim Baumann <tim@timbaumann.info>
Date: Mon, 9 Oct 2017 18:33:09 +0200
Subject: Use <details> element for collapsibles (#690)

* Remove unnecessary call to 'collapseSection'

The call is unnecessary since there is no corresponding toggle for hiding the
section of orphan instances.

* Use <details> for collapsibles

This makes them work even when JS is disabled. Closes #560.
---
 .../resources/html/Ocean.std-theme/ocean.css       |  30 +++-
 haddock-api/resources/html/haddock-bundle.min.js   |   2 +-
 haddock-api/resources/html/js-src/cookies.ts       |  20 +++
 .../resources/html/js-src/details-helper.ts        | 106 +++++++++++++
 haddock-api/resources/html/js-src/haddock-util.ts  | 173 ---------------------
 haddock-api/resources/html/js-src/init.ts          |   9 +-
 haddock-api/resources/html/js-src/style-menu.ts    | 116 ++++++++++++++
 7 files changed, 271 insertions(+), 185 deletions(-)
 create mode 100644 haddock-api/resources/html/js-src/cookies.ts
 create mode 100644 haddock-api/resources/html/js-src/details-helper.ts
 delete mode 100644 haddock-api/resources/html/js-src/haddock-util.ts
 create mode 100644 haddock-api/resources/html/js-src/style-menu.ts

(limited to 'haddock-api/resources')

diff --git a/haddock-api/resources/html/Ocean.std-theme/ocean.css b/haddock-api/resources/html/Ocean.std-theme/ocean.css
index 20e37ca8..0852dea5 100644
--- a/haddock-api/resources/html/Ocean.std-theme/ocean.css
+++ b/haddock-api/resources/html/Ocean.std-theme/ocean.css
@@ -46,6 +46,14 @@ a[href].def:hover { color: rgb(78, 98, 114); }
 
 /* @end */
 
+/* @group Show and hide with JS */
+
+body.js-enabled .hide-when-js-enabled {
+  display: none;
+}
+
+/* @end */
+
 /* @group Fonts & Sizes */
 
 /* Basic technique & IE workarounds from YUI 3
@@ -106,7 +114,7 @@ pre, code, kbd, samp, tt, .src {
 
 /* @group Common */
 
-.caption, h1, h2, h3, h4, h5, h6 {
+.caption, h1, h2, h3, h4, h5, h6, summary {
   font-weight: bold;
   color: rgb(78,98,114);
   margin: 0.8em 0 0.4em;
@@ -168,6 +176,16 @@ p.caption.expander {
   min-height: 9px;
 }
 
+summary {
+  cursor: pointer;
+  outline: none;
+  list-style-image: url(plus.gif);
+  list-style-position: outside;
+}
+
+details[open] > summary {
+  list-style-image: url(minus.gif);
+}
 
 pre {
   padding: 0.25em;
@@ -338,7 +356,8 @@ div#style-menu-holder {
   z-index: 1;
 }
 
-#synopsis .caption {
+#synopsis summary {
+  display: block;
   float: left;
   width: 29px;
   color: rgba(255,255,255,0);
@@ -346,16 +365,13 @@ div#style-menu-holder {
   margin: 0;
   font-size: 1px;
   padding: 0;
+  background: url(synopsis.png) no-repeat 0px -8px;
 }
 
-#synopsis p.caption.collapser {
+#synopsis details[open] > summary {
   background: url(synopsis.png) no-repeat -64px -8px;
 }
 
-#synopsis p.caption.expander {
-  background: url(synopsis.png) no-repeat 0px -8px;
-}
-
 #synopsis ul {
   height: 100%;
   overflow: auto;
diff --git a/haddock-api/resources/html/haddock-bundle.min.js b/haddock-api/resources/html/haddock-bundle.min.js
index 64357c4a..2badbc56 100644
--- a/haddock-api/resources/html/haddock-bundle.min.js
+++ b/haddock-api/resources/html/haddock-bundle.min.js
@@ -1,2 +1,2 @@
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A=x.length,O=1;O<A;O+=1)y+=x[O];y/=A,this._log("Token score average:",y)}var E=k.score;y>-1&&(E=(E+y)/2),this._log("Score average:",E);var j=!this.options.tokenize||!this.options.matchAllTokens||_>=u.length;if(this._log("\nCheck Matches: "+j),(m||k.isMatch)&&j){var T=f[l];T?T.output.push({key:n,arrayIndex:r,value:i,score:E,matchedIndices:k.matchedIndices}):(f[l]={item:s,output:[{key:n,arrayIndex:r,value:i,score:E,matchedIndices:k.matchedIndices}]},g.push(f[l]))}}else if(a(i))for(var P=0,R=i.length;P<R;P+=1)this._analyze({key:n,arrayIndex:P,value:i[P],record:s,index:l},{resultMap:f,results:g,tokenSearchers:u,fullSearcher:d})}}},{key:"_computeScore",value:function(e,t){this._log("\n\nComputing score:\n");for(var n=0,o=t.length;n<o;n+=1){for(var r=t[n].output,i=r.length,s=0,a=1,l=0;l<i;l+=1){var 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diff --git a/haddock-api/resources/html/js-src/cookies.ts b/haddock-api/resources/html/js-src/cookies.ts
new file mode 100644
index 00000000..3b68d6d8
--- /dev/null
+++ b/haddock-api/resources/html/js-src/cookies.ts
@@ -0,0 +1,20 @@
+export function setCookie(name: string, value: string) {
+  document.cookie = name + "=" + encodeURIComponent(value) + ";path=/;";
+}
+
+export function clearCookie(name: string) {
+  document.cookie = name + "=;path=/;expires=Thu, 01-Jan-1970 00:00:01 GMT;";
+}
+
+export function getCookie(name: string) {
+  const nameEQ = name + "=";
+  const ca = document.cookie.split(';');
+  for (let i = 0; i < ca.length; i++) {
+    let c = ca[i];
+    while (c.charAt(0)==' ') c = c.substring(1,c.length);
+    if (c.indexOf(nameEQ) == 0) {
+      return decodeURIComponent(c.substring(nameEQ.length,c.length));
+    }
+  }
+  return null;
+}
\ No newline at end of file
diff --git a/haddock-api/resources/html/js-src/details-helper.ts b/haddock-api/resources/html/js-src/details-helper.ts
new file mode 100644
index 00000000..f13ac905
--- /dev/null
+++ b/haddock-api/resources/html/js-src/details-helper.ts
@@ -0,0 +1,106 @@
+import {getCookie} from "./cookies";
+
+interface HTMLDetailsElement extends HTMLElement {
+  open: boolean
+}
+
+interface DetailsInfo {
+  element: HTMLDetailsElement
+  openByDefault: boolean
+  toggles: HTMLElement[]
+}
+
+// Global state
+const detailsRegistry: { [id: string]: DetailsInfo } = {};
+const toggled: { [id: string]: true } = {}; /* stores which <details> are not in their default state */
+
+function lookupDetailsRegistry(id: string): DetailsInfo {
+  const info = detailsRegistry[id];
+  if (info == undefined) { throw new Error(`could not find <details> element with id '${id}'`); }
+  return info;
+}
+
+function onDetailsToggle(ev: Event) {
+  const element = ev.target as HTMLDetailsElement;
+  const id = element.id;
+  const info = lookupDetailsRegistry(id);
+  const isOpen = info.element.open;
+  for (const toggle of info.toggles) {
+    if (toggle.classList.contains('details-toggle-control')) {
+      toggle.classList.add(isOpen ? 'collapser' : 'expander');
+      toggle.classList.remove(isOpen ? 'expander' : 'collapser');
+    }
+  }
+  if (element.open == info.openByDefault) {
+    delete toggled[id];
+  } else {
+    toggled[id] = true;
+  }
+  rememberToggled();
+}
+
+function gatherDetailsElements() {
+  const els: HTMLDetailsElement[] = Array.prototype.slice.call(document.getElementsByTagName('details'));
+  for (const el of els) {
+    if (typeof el.id == "string" && el.id.length > 0) {
+      detailsRegistry[el.id] = {
+        element: el,
+        openByDefault: !!el.open,
+        toggles: [] // added later
+      };
+      el.addEventListener('toggle', onDetailsToggle);
+    }
+  }
+}
+
+function toggleDetails(id: string) {
+  const {element} = lookupDetailsRegistry(id);
+  element.open = !element.open;
+}
+
+function rememberToggled() {
+  const sections: string[] = Object.keys(toggled);
+  // cookie specific to this page; don't use setCookie which sets path=/
+  document.cookie = "toggled=" + encodeURIComponent(sections.join('+'));
+}
+
+function restoreToggled() {
+  const cookie = getCookie("toggled");
+  if (!cookie) { return; }
+  const ids = cookie.split('+');
+  for (const id of ids) {
+    const info = detailsRegistry[id];
+    toggled[id] = true;
+    if (info) {
+      info.element.open = !info.element.open;
+    }
+  }
+}
+
+function onToggleClick(ev: MouseEvent) {
+  ev.preventDefault();
+  const toggle = ev.currentTarget as HTMLElement;
+  const id = toggle.getAttribute('data-details-id');
+  if (!id) { throw new Error("element with class 'details-toggle' has no 'data-details-id' attribute!"); }
+  toggleDetails(id);
+}
+
+function initCollapseToggles() {
+  const toggles: HTMLElement[] = Array.prototype.slice.call(document.getElementsByClassName('details-toggle'));
+  toggles.forEach(toggle => {
+    const id = toggle.getAttribute('data-details-id');
+    if (!id) { throw new Error("element with class 'details-toggle' has no 'data-details-id' attribute!"); }
+    const info = lookupDetailsRegistry(id);
+    info.toggles.push(toggle);
+    toggle.addEventListener('click', onToggleClick);
+    if (toggle.classList.contains('details-toggle-control')) {
+      toggle.classList.add(info.element.open ? 'collapser' : 'expander');
+    }
+  });
+}
+
+export function init() {
+  gatherDetailsElements();
+  restoreToggled();
+  initCollapseToggles();
+}
\ No newline at end of file
diff --git a/haddock-api/resources/html/js-src/haddock-util.ts b/haddock-api/resources/html/js-src/haddock-util.ts
deleted file mode 100644
index 257ceb6a..00000000
--- a/haddock-api/resources/html/js-src/haddock-util.ts
+++ /dev/null
@@ -1,173 +0,0 @@
-// Haddock JavaScript utilities
-
-const rspace = /\s\s+/g,
-    rtrim = /^\s+|\s+$/g;
-
-function spaced(s: string) { return (" " + s + " ").replace(rspace, " "); }
-function trim(s: string)   { return s.replace(rtrim, ""); }
-
-function hasClass(elem: Element, value: string) {
-  const className = spaced(elem.className || "");
-  return className.indexOf( " " + value + " " ) >= 0;
-}
-
-function addClass(elem: Element, value: string) {
-  const className = spaced(elem.className || "");
-  if ( className.indexOf( " " + value + " " ) < 0 ) {
-    elem.className = trim(className + " " + value);
-  }
-}
-
-function removeClass(elem: Element, value: string) {
-  let className = spaced(elem.className || "");
-  className = className.replace(" " + value + " ", " ");
-  elem.className = trim(className);
-}
-
-function toggleClass(elem: Element, valueOn: string, valueOff: string, bool?: boolean): boolean {
-  if (bool == null) { bool = ! hasClass(elem, valueOn); }
-  if (bool) {
-    removeClass(elem, valueOff);
-    addClass(elem, valueOn);
-  }
-  else {
-    removeClass(elem, valueOn);
-    addClass(elem, valueOff);
-  }
-  return bool;
-}
-
-
-function makeClassToggle(valueOn: string, valueOff: string): (elem: Element, bool?: boolean) => boolean {
-  return function(elem, bool) {
-    return toggleClass(elem, valueOn, valueOff, bool);
-  }
-}
-
-const toggleShow = makeClassToggle("show", "hide");
-const toggleCollapser = makeClassToggle("collapser", "expander");
-
-function toggleSection(id: string): boolean {
-  const b = toggleShow(document.getElementById("section." + id) as Element);
-  toggleCollapser(document.getElementById("control." + id) as Element, b);
-  rememberCollapsed(id);
-  return b;
-}
-
-// TODO: get rid of global variables
-if (typeof window !== 'undefined') {
-  (window as any).toggleSection = toggleSection;
-}
-
-const collapsed: { [id: string]: boolean } = {};
-function rememberCollapsed(id: string) {
-  if(collapsed[id])
-    delete collapsed[id]
-  else
-    collapsed[id] = true;
-
-  const sections: string[] = [];
-  for(let i in collapsed) {
-    if(collapsed.hasOwnProperty(i))
-      sections.push(i);
-  }
-  // cookie specific to this page; don't use setCookie which sets path=/
-  document.cookie = "collapsed=" + encodeURIComponent(sections.join('+'));
-}
-
-export function restoreCollapsed() {
-  const cookie = getCookie("collapsed");
-  if(!cookie)
-    return;
-
-  const ids = cookie.split('+');
-  for(const i in ids)
-  {
-    if(document.getElementById("section." + ids[i]))
-      toggleSection(ids[i]);
-  }
-}
-
-function setCookie(name: string, value: string) {
-  document.cookie = name + "=" + encodeURIComponent(value) + ";path=/;";
-}
-
-function clearCookie(name: string) {
-  document.cookie = name + "=;path=/;expires=Thu, 01-Jan-1970 00:00:01 GMT;";
-}
-
-function getCookie(name: string) {
-  const nameEQ = name + "=";
-  const ca = document.cookie.split(';');
-  for (let i = 0; i < ca.length; i++) {
-    let c = ca[i];
-    while (c.charAt(0)==' ') c = c.substring(1,c.length);
-    if (c.indexOf(nameEQ) == 0) {
-      return decodeURIComponent(c.substring(nameEQ.length,c.length));
-    }
-  }
-  return null;
-}
-
-function addMenuItem(html: string) {
-  const menu = document.getElementById("page-menu");
-  if (menu && menu.firstChild) {
-    const btn = menu.firstChild.cloneNode(false) as Element;
-    btn.innerHTML = html;
-    menu.appendChild(btn);
-  }
-}
-
-function styles(): HTMLLinkElement[] {
-  const es = Array.prototype.slice.call(document.getElementsByTagName("link"));
-  return es.filter((a: HTMLLinkElement) => a.rel.indexOf("style") != -1 && a.title);
-}
-
-export function addStyleMenu() {
-  const as = styles();
-  let btns = "";
-  as.forEach((a) => {
-    btns += "<li><a href='#' onclick=\"setActiveStyleSheet('"
-      + a.title + "'); return false;\">"
-      + a.title + "</a></li>"
-  });
-  if (as.length > 1) {
-    const h = "<div id='style-menu-holder'>"
-      + "<a href='#' onclick='styleMenu(); return false;'>Style &#9662;</a>"
-      + "<ul id='style-menu' class='hide'>" + btns + "</ul>"
-      + "</div>";
-    addMenuItem(h);
-  }
-}
-
-function setActiveStyleSheet(title: string) {
-  const as = styles();
-  let found: null | HTMLLinkElement = null;
-  for(let i = 0; i < as.length; i++) {
-    const a = as[i];
-    a.disabled = true;
-          // need to do this always, some browsers are edge triggered
-    if(a.title == title) {
-      found = a;
-    }
-  }
-  if (found) {
-    found.disabled = false;
-    setCookie("haddock-style", title);
-  }
-  else {
-    as[0].disabled = false;
-    clearCookie("haddock-style");
-  }
-  styleMenu(false);
-}
-
-export function resetStyle() {
-  const s = getCookie("haddock-style");
-  if (s) setActiveStyleSheet(s);
-}
-
-function styleMenu(show?: boolean) {
-  const m = document.getElementById('style-menu');
-  if (m) toggleShow(m, show);
-}
\ No newline at end of file
diff --git a/haddock-api/resources/html/js-src/init.ts b/haddock-api/resources/html/js-src/init.ts
index 0619dfc3..877874ae 100644
--- a/haddock-api/resources/html/js-src/init.ts
+++ b/haddock-api/resources/html/js-src/init.ts
@@ -1,4 +1,5 @@
-import * as util from "./haddock-util";
+import * as styleMenu from "./style-menu";
+import * as detailsHelper from "./details-helper";
 import * as quickJump from "./quick-jump";
 
 function onDomReady(callback: () => void) {
@@ -14,8 +15,8 @@ function onDomReady(callback: () => void) {
 }
 
 onDomReady(() => {
-  util.addStyleMenu();
-  util.resetStyle();
-  util.restoreCollapsed();
+  document.body.classList.add('js-enabled');
+  styleMenu.init();
+  detailsHelper.init();
   quickJump.init();
 });
\ No newline at end of file
diff --git a/haddock-api/resources/html/js-src/style-menu.ts b/haddock-api/resources/html/js-src/style-menu.ts
new file mode 100644
index 00000000..3911655b
--- /dev/null
+++ b/haddock-api/resources/html/js-src/style-menu.ts
@@ -0,0 +1,116 @@
+// Haddock JavaScript utilities
+
+import {getCookie, setCookie, clearCookie} from "./cookies";
+
+const rspace = /\s\s+/g,
+    rtrim = /^\s+|\s+$/g;
+
+function spaced(s: string) { return (" " + s + " ").replace(rspace, " "); }
+function trim(s: string)   { return s.replace(rtrim, ""); }
+
+function hasClass(elem: Element, value: string) {
+  const className = spaced(elem.className || "");
+  return className.indexOf( " " + value + " " ) >= 0;
+}
+
+function addClass(elem: Element, value: string) {
+  const className = spaced(elem.className || "");
+  if ( className.indexOf( " " + value + " " ) < 0 ) {
+    elem.className = trim(className + " " + value);
+  }
+}
+
+function removeClass(elem: Element, value: string) {
+  let className = spaced(elem.className || "");
+  className = className.replace(" " + value + " ", " ");
+  elem.className = trim(className);
+}
+
+function toggleClass(elem: Element, valueOn: string, valueOff: string, bool?: boolean): boolean {
+  if (bool == null) { bool = ! hasClass(elem, valueOn); }
+  if (bool) {
+    removeClass(elem, valueOff);
+    addClass(elem, valueOn);
+  }
+  else {
+    removeClass(elem, valueOn);
+    addClass(elem, valueOff);
+  }
+  return bool;
+}
+
+function makeClassToggle(valueOn: string, valueOff: string): (elem: Element, bool?: boolean) => boolean {
+  return function(elem, bool) {
+    return toggleClass(elem, valueOn, valueOff, bool);
+  }
+}
+
+const toggleShow = makeClassToggle("show", "hide");
+
+function addMenuItem(html: string) {
+  const menu = document.getElementById("page-menu");
+  if (menu && menu.firstChild) {
+    const btn = menu.firstChild.cloneNode(false) as Element;
+    btn.innerHTML = html;
+    menu.appendChild(btn);
+  }
+}
+
+function styles(): HTMLLinkElement[] {
+  const es = Array.prototype.slice.call(document.getElementsByTagName("link"));
+  return es.filter((a: HTMLLinkElement) => a.rel.indexOf("style") != -1 && a.title);
+}
+
+function addStyleMenu() {
+  const as = styles();
+  let btns = "";
+  as.forEach((a) => {
+    btns += "<li><a href='#' onclick=\"setActiveStyleSheet('"
+      + a.title + "'); return false;\">"
+      + a.title + "</a></li>"
+  });
+  if (as.length > 1) {
+    const h = "<div id='style-menu-holder'>"
+      + "<a href='#' onclick='styleMenu(); return false;'>Style &#9662;</a>"
+      + "<ul id='style-menu' class='hide'>" + btns + "</ul>"
+      + "</div>";
+    addMenuItem(h);
+  }
+}
+
+function setActiveStyleSheet(title: string) {
+  const as = styles();
+  let found: null | HTMLLinkElement = null;
+  for(let i = 0; i < as.length; i++) {
+    const a = as[i];
+    a.disabled = true;
+          // need to do this always, some browsers are edge triggered
+    if(a.title == title) {
+      found = a;
+    }
+  }
+  if (found) {
+    found.disabled = false;
+    setCookie("haddock-style", title);
+  }
+  else {
+    as[0].disabled = false;
+    clearCookie("haddock-style");
+  }
+  styleMenu(false);
+}
+
+function resetStyle() {
+  const s = getCookie("haddock-style");
+  if (s) setActiveStyleSheet(s);
+}
+
+function styleMenu(show?: boolean) {
+  const m = document.getElementById('style-menu');
+  if (m) toggleShow(m, show);
+}
+
+export function init() {
+  addStyleMenu();
+  resetStyle();
+}
\ No newline at end of file
-- 
cgit v1.2.3


From 8e88615a23a9f1980a55bd1b3ef9dcc938d95237 Mon Sep 17 00:00:00 2001
From: Tim Baumann <tim@timbaumann.info>
Date: Tue, 10 Oct 2017 09:50:59 +0200
Subject: Quick Jump: Show error when loading 'doc-index.json' failed (#691)

---
 haddock-api/resources/html/haddock-bundle.min.js |  2 +-
 haddock-api/resources/html/js-src/quick-jump.tsx | 27 ++++++++++++++++++------
 haddock-api/resources/html/quick-jump.css        | 17 ++++++++++-----
 haddock-api/resources/html/quick-jump.min.js     |  2 +-
 4 files changed, 34 insertions(+), 14 deletions(-)

(limited to 'haddock-api/resources')

diff --git a/haddock-api/resources/html/haddock-bundle.min.js b/haddock-api/resources/html/haddock-bundle.min.js
index 2badbc56..49a69d8b 100644
--- a/haddock-api/resources/html/haddock-bundle.min.js
+++ b/haddock-api/resources/html/haddock-bundle.min.js
@@ -1,2 +1,2 @@
-!function e(t,n,o){function r(s,a){if(!n[s]){if(!t[s]){var l="function"==typeof require&&require;if(!a&&l)return l(s,!0);if(i)return i(s,!0);var c=new Error("Cannot find module '"+s+"'");throw c.code="MODULE_NOT_FOUND",c}var u=n[s]={exports:{}};t[s][0].call(u.exports,function(e){var n=t[s][1][e];return r(n||e)},u,u.exports,e,t,n,o)}return n[s].exports}for(var i="function"==typeof require&&require,s=0;s<o.length;s++)r(o[s]);return r}({1:[function(e,t,n){"use strict";Object.defineProperty(n,"__esModule",{value:!0}),n.setCookie=function(e,t){document.cookie=e+"="+encodeURIComponent(t)+";path=/;"},n.clearCookie=function(e){document.cookie=e+"=;path=/;expires=Thu, 01-Jan-1970 00:00:01 GMT;"},n.getCookie=function(e){for(var t=e+"=",n=document.cookie.split(";"),o=0;o<n.length;o++){for(var r=n[o];" "==r.charAt(0);)r=r.substring(1,r.length);if(0==r.indexOf(t))return decodeURIComponent(r.substring(t.length,r.length))}return null}},{}],2:[function(e,t,n){"use strict";function o(e){var t=d[e];if(void 0==t)throw new Error("could not find <details> element with id '"+e+"'");return t}function r(e){for(var t=e.target,n=t.id,r=o(n),i=r.element.open,s=0,l=r.toggles;s<l.length;s++){var c=l[s];c.classList.contains("details-toggle-control")&&(c.classList.add(i?"collapser":"expander"),c.classList.remove(i?"expander":"collapser"))}t.open==r.openByDefault?delete p[n]:p[n]=!0,a()}function i(){for(var e=0,t=Array.prototype.slice.call(document.getElementsByTagName("details"));e<t.length;e++){var n=t[e];"string"==typeof n.id&&n.id.length>0&&(d[n.id]={element:n,openByDefault:!!n.open,toggles:[]},n.addEventListener("toggle",r))}}function s(e){var t=o(e).element;t.open=!t.open}function a(){var e=Object.keys(p);document.cookie="toggled="+encodeURIComponent(e.join("+"))}function l(){var e=h.getCookie("toggled");if(e)for(var t=0,n=e.split("+");t<n.length;t++){var o=n[t],r=d[o];p[o]=!0,r&&(r.element.open=!r.element.open)}}function c(e){e.preventDefault();var t=e.currentTarget.getAttribute("data-details-id");if(!t)throw new Error("element with class 'details-toggle' has no 'data-details-id' attribute!");s(t)}function u(){Array.prototype.slice.call(document.getElementsByClassName("details-toggle")).forEach(function(e){var t=e.getAttribute("data-details-id");if(!t)throw new Error("element with class 'details-toggle' has no 'data-details-id' attribute!");var n=o(t);n.toggles.push(e),e.addEventListener("click",c),e.classList.contains("details-toggle-control")&&e.classList.add(n.element.open?"collapser":"expander")})}Object.defineProperty(n,"__esModule",{value:!0});var h=e("./cookies"),d={},p={};n.init=function(){i(),l(),u()}},{"./cookies":1}],3:[function(e,t,n){"use strict";Object.defineProperty(n,"__esModule",{value:!0});var o=e("./style-menu"),r=e("./details-helper"),i=e("./quick-jump");!function(e){"interactive"===document.readyState?e():document.addEventListener("readystatechange",function(){"interactive"===document.readyState&&e()})}(function(){document.body.classList.add("js-enabled"),o.init(),r.init(),i.init()})},{"./details-helper":2,"./quick-jump":4,"./style-menu":5}],4:[function(e,t,n){"use strict";function o(e,t,n){var o=new XMLHttpRequest;o.onreadystatechange=function(){o.readyState===XMLHttpRequest.DONE&&(200===o.status?t&&t(JSON.parse(o.responseText)):n&&n(o))},o.open("GET",e,!0),o.send()}function r(e){var t=document.querySelector("#page-menu"),n=document.createElement("li");t.insertBefore(n,t.firstChild),d.render(p(v,{onClick:e,title:"Quick Jump"}),t,n)}function i(e,t){return t.length<=e?t:t.slice(0,e)}function s(){return p("table",{class:"keyboard-shortcuts"},p("tr",null,p("th",null,"Key"),p("th",null,"Shortcut")),p("tr",null,p("td",null,p("span",{class:"key"},"s")),p("td",null,"Open this search box")),p("tr",null,p("td",null,p("span",{class:"key"},"esc")),p("td",null,"Close this search box")),p("tr",null,p("td",null,p("span",{class:"key"},"↓"),",",p("span",{class:"key"},"ctrl")," + ",p("span",{class:"key"},"j")),p("td",null,"Move down in search results")),p("tr",null,p("td",null,p("span",{class:"key"},"↑"),",",p("span",{class:"key"},"ctrl")," + ",p("span",{class:"key"},"k")),p("td",null,"Move up in search results")),p("tr",null,p("td",null,p("span",{class:"key"},"↵")),p("td",null,"Go to active search result")))}function a(){return p("p",null,"You can find any exported type, constructor, class, function or pattern defined in this package by (approximate) name.")}function l(e){var t=[p("p",null,"Your search for '",e.searchString,"' produced the following list of results: ",p("code",null,"[]"),"."),p("p",null,p("code",null,"Nothing")," matches your query for '",e.searchString,"'."),p("p",null,p("code",null,"Left \"no matches for '",e.searchString,"'\" :: Either String (NonEmpty SearchResult)"))];return t[(e.searchString||"a").charCodeAt(0)%t.length]}function c(e,t){d.render(p(g,{baseUrl:e||".",showHideTrigger:t||r}),document.body)}var u=this&&this.__extends||function(){var e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n])};return function(t,n){function o(){this.constructor=t}e(t,n),t.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}();Object.defineProperty(n,"__esModule",{value:!0});var h=e("fuse.js"),d=e("preact"),p=d.h,f=d.Component,v=function(e){function t(){return null!==e&&e.apply(this,arguments)||this}return u(t,e),t.prototype.render=function(e){return p("li",null,p("a",{href:"#",onClick:function(t){t.preventDefault(),e.onClick()}},e.title))},t}(f),g=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.linkIndex=0,t.focusPlease=!1,t.navigatedByKeyboard=!1,t}return u(t,e),t.prototype.componentWillMount=function(){var e=this;this.setState({searchString:"",isVisible:!1,expanded:{},activeLinkIndex:-1,moduleResults:[]}),o(this.props.baseUrl+"/doc-index.json",function(t){e.setState({fuse:new h(t,{threshold:.4,caseSensitive:!0,includeScore:!0,tokenize:!0,keys:["name","module"]}),moduleResults:[]})},function(t){console&&console.error("could not load 'doc-index.json' for searching",t),e.setState({failedLoading:!0})}),document.addEventListener("mousedown",this.hide.bind(this)),document.addEventListener("keydown",function(t){e.state.isVisible&&("Escape"===t.key?e.hide():"ArrowUp"===t.key||"k"===t.key&&t.ctrlKey?(t.preventDefault(),e.navigateLinks(-1)):"ArrowDown"===t.key||"j"===t.key&&t.ctrlKey?(t.preventDefault(),e.navigateLinks(1)):"Enter"===t.key&&e.state.activeLinkIndex>=0&&e.followActiveLink()),"s"===t.key&&"input"!==t.target.tagName.toLowerCase()&&(t.preventDefault(),e.show())})},t.prototype.hide=function(){this.setState({isVisible:!1})},t.prototype.show=function(){this.state.isVisible||(this.focusPlease=!0,this.setState({isVisible:!0,activeLinkIndex:-1}))},t.prototype.toggleVisibility=function(){this.state.isVisible?this.hide():this.show()},t.prototype.navigateLinks=function(e){var t=Math.max(-1,Math.min(this.linkIndex-1,this.state.activeLinkIndex+e));this.navigatedByKeyboard=!0,this.setState({activeLinkIndex:t})},t.prototype.followActiveLink=function(){this.activeLinkAction&&this.activeLinkAction()},t.prototype.updateResults=function(){var e=this.input&&this.input.value||"",t={};this.state.fuse.search(e).forEach(function(e){var n=e.item.module;(t[n]||(t[n]=[])).push(e)});var n=[];for(var o in t)!function(e){var o=t[e],r=0;o.forEach(function(e){r+=1/e.score}),n.push({module:e,totalScore:1/r,items:o})}(o);n.sort(function(e,t){return e.totalScore-t.totalScore}),this.setState({searchString:e,isVisible:!0,moduleResults:n})},t.prototype.componentDidUpdate=function(){if(this.searchResults&&this.activeLink&&this.navigatedByKeyboard){var e=this.activeLink.getClientRects()[0],t=this.searchResults.getClientRects()[0].top;e.bottom>window.innerHeight?this.searchResults.scrollTop+=e.bottom-window.innerHeight+80:e.top<t&&(this.searchResults.scrollTop-=t-e.top+80)}this.focusPlease&&this.input&&this.input.focus(),this.navigatedByKeyboard=!1,this.focusPlease=!1},t.prototype.componentDidMount=function(){this.props.showHideTrigger(this.toggleVisibility.bind(this))},t.prototype.render=function(e,t){var n=this;if(t.failedLoading)return null;this.linkIndex=0;var o=function(e){e.stopPropagation()},r=i(10,t.moduleResults).map(function(e){return n.renderResultsInModule(e)});return p("div",{id:"search",class:t.isVisible?"":"hidden"},p("div",{id:"search-form",onMouseDown:o},p("input",{placeholder:"Search in package by 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diff --git a/haddock-api/resources/html/js-src/quick-jump.tsx b/haddock-api/resources/html/js-src/quick-jump.tsx
index a2bcdb64..b15ac4e8 100644
--- a/haddock-api/resources/html/js-src/quick-jump.tsx
+++ b/haddock-api/resources/html/js-src/quick-jump.tsx
@@ -3,10 +3,6 @@ import preact = require("preact");
 
 const { h, Component } = preact;
 
-declare interface ObjectConstructor {
-  assign(target: any, ...sources: any[]): any;
-}
-
 type DocItem = {
   display_html: string
   name: string
@@ -19,8 +15,13 @@ function loadJSON(path: string, success: (json: DocItem[]) => void, error: (xhr:
   xhr.onreadystatechange = () => {
     if (xhr.readyState === XMLHttpRequest.DONE) {
       if (xhr.status === 200) {
-        if (success)
-          success(JSON.parse(xhr.responseText));
+        if (success) {
+          try {
+            success(JSON.parse(xhr.responseText));
+          } catch (exc) {
+            error(xhr);
+          }
+        }
       } else {
         if (error) { error(xhr); }
       }
@@ -218,7 +219,19 @@ class QuickJump extends Component<QuickJumpProps, QuickJumpState> {
   }
 
   render(props: any, state: QuickJumpState) {
-    if (state.failedLoading) { return null; }
+    if (state.failedLoading) {
+      const usingFileProtocol = window.location.protocol == 'file:';
+      return <div id="search" class={state.isVisible ? '' : 'hidden'}>
+        <div id="search-results">
+          <p class="error">Failed to load file 'doc-index.json' containing definitions in this package.</p>
+          {usingFileProtocol ? <p class="error">
+              To use quick jump, load this page with HTTP (from a local static file web server) instead of using the <code>file://</code> protocol.
+              (For security reasons, it is not possible to fetch auxiliary files using JS in a HTML page opened with <code>file://</code>.)
+            </p> : []
+          }
+        </div>
+      </div>;
+    }
 
     this.linkIndex = 0;
 
diff --git a/haddock-api/resources/html/quick-jump.css b/haddock-api/resources/html/quick-jump.css
index b69903c3..ede05042 100644
--- a/haddock-api/resources/html/quick-jump.css
+++ b/haddock-api/resources/html/quick-jump.css
@@ -33,17 +33,24 @@
   outline: none;
 }
 
+#search p.error {
+  color: rgb(107, 24, 24);
+  font-weight: bold;
+}
+
 #search-results {
-  top: 3em;
-  max-height: calc(100% - 3em);
   box-sizing: border-box;
-  border-width: 0 0.05em 0.05em;
-  border-style: solid;
-  border-color: #b2d5fb;
+  border: 0.05em solid #b2d5fb;
   background: #e8f3ff;
   overflow-y: auto;
 }
 
+#search-form input + #search-results {
+  border-top: none;
+  top: 3em;
+  max-height: calc(100% - 3em);
+}
+
 /* @end */
 
 /* @group search results */
diff --git a/haddock-api/resources/html/quick-jump.min.js b/haddock-api/resources/html/quick-jump.min.js
index c9f2b445..cb24f8bd 100644
--- a/haddock-api/resources/html/quick-jump.min.js
+++ b/haddock-api/resources/html/quick-jump.min.js
@@ -1,2 +1,2 @@
-!function t(e,n,o){function r(s,a){if(!n[s]){if(!e[s]){var l="function"==typeof require&&require;if(!a&&l)return l(s,!0);if(i)return i(s,!0);var c=new Error("Cannot find module '"+s+"'");throw c.code="MODULE_NOT_FOUND",c}var u=n[s]={exports:{}};e[s][0].call(u.exports,function(t){var n=e[s][1][t];return r(n||t)},u,u.exports,t,e,n,o)}return n[s].exports}for(var i="function"==typeof require&&require,s=0;s<o.length;s++)r(o[s]);return r}({1:[function(t,e,n){"use strict";function o(t,e,n){var o=new XMLHttpRequest;o.onreadystatechange=function(){o.readyState===XMLHttpRequest.DONE&&(200===o.status?e&&e(JSON.parse(o.responseText)):n&&n(o))},o.open("GET",t,!0),o.send()}function r(t){var e=document.querySelector("#page-menu"),n=document.createElement("li");e.insertBefore(n,e.firstChild),p.render(f(v,{onClick:t,title:"Quick Jump"}),e,n)}function i(t,e){return e.length<=t?e:e.slice(0,t)}function s(){return f("table",{class:"keyboard-shortcuts"},f("tr",null,f("th",null,"Key"),f("th",null,"Shortcut")),f("tr",null,f("td",null,f("span",{class:"key"},"s")),f("td",null,"Open this search box")),f("tr",null,f("td",null,f("span",{class:"key"},"esc")),f("td",null,"Close this search box")),f("tr",null,f("td",null,f("span",{class:"key"},"↓"),",",f("span",{class:"key"},"ctrl")," + ",f("span",{class:"key"},"j")),f("td",null,"Move down in search results")),f("tr",null,f("td",null,f("span",{class:"key"},"↑"),",",f("span",{class:"key"},"ctrl")," + ",f("span",{class:"key"},"k")),f("td",null,"Move up in search results")),f("tr",null,f("td",null,f("span",{class:"key"},"↵")),f("td",null,"Go to active search result")))}function a(){return f("p",null,"You can find any exported type, constructor, class, function or pattern defined in this package by (approximate) name.")}function l(t){var e=[f("p",null,"Your search for '",t.searchString,"' produced the following list of results: ",f("code",null,"[]"),"."),f("p",null,f("code",null,"Nothing")," matches your query for '",t.searchString,"'."),f("p",null,f("code",null,"Left \"no matches for '",t.searchString,"'\" :: Either String (NonEmpty SearchResult)"))];return e[(t.searchString||"a").charCodeAt(0)%e.length]}function c(t,e){p.render(f(_,{baseUrl:t||".",showHideTrigger:e||r}),document.body)}var u=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])};return function(e,n){function o(){this.constructor=e}t(e,n),e.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}();Object.defineProperty(n,"__esModule",{value:!0});var h=t("fuse.js"),p=t("preact"),f=p.h,d=p.Component,v=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return u(e,t),e.prototype.render=function(t){return f("li",null,f("a",{href:"#",onClick:function(e){e.preventDefault(),t.onClick()}},t.title))},e}(d),_=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.linkIndex=0,e.focusPlease=!1,e.navigatedByKeyboard=!1,e}return u(e,t),e.prototype.componentWillMount=function(){var t=this;this.setState({searchString:"",isVisible:!1,expanded:{},activeLinkIndex:-1,moduleResults:[]}),o(this.props.baseUrl+"/doc-index.json",function(e){t.setState({fuse:new h(e,{threshold:.4,caseSensitive:!0,includeScore:!0,tokenize:!0,keys:["name","module"]}),moduleResults:[]})},function(e){console&&console.error("could not load 'doc-index.json' for searching",e),t.setState({failedLoading:!0})}),document.addEventListener("mousedown",this.hide.bind(this)),document.addEventListener("keydown",function(e){t.state.isVisible&&("Escape"===e.key?t.hide():"ArrowUp"===e.key||"k"===e.key&&e.ctrlKey?(e.preventDefault(),t.navigateLinks(-1)):"ArrowDown"===e.key||"j"===e.key&&e.ctrlKey?(e.preventDefault(),t.navigateLinks(1)):"Enter"===e.key&&t.state.activeLinkIndex>=0&&t.followActiveLink()),"s"===e.key&&"input"!==e.target.tagName.toLowerCase()&&(e.preventDefault(),t.show())})},e.prototype.hide=function(){this.setState({isVisible:!1})},e.prototype.show=function(){this.state.isVisible||(this.focusPlease=!0,this.setState({isVisible:!0,activeLinkIndex:-1}))},e.prototype.toggleVisibility=function(){this.state.isVisible?this.hide():this.show()},e.prototype.navigateLinks=function(t){var e=Math.max(-1,Math.min(this.linkIndex-1,this.state.activeLinkIndex+t));this.navigatedByKeyboard=!0,this.setState({activeLinkIndex:e})},e.prototype.followActiveLink=function(){this.activeLinkAction&&this.activeLinkAction()},e.prototype.updateResults=function(){var t=this.input&&this.input.value||"",e={};this.state.fuse.search(t).forEach(function(t){var n=t.item.module;(e[n]||(e[n]=[])).push(t)});var n=[];for(var o in e)!function(t){var o=e[t],r=0;o.forEach(function(t){r+=1/t.score}),n.push({module:t,totalScore:1/r,items:o})}(o);n.sort(function(t,e){return t.totalScore-e.totalScore}),this.setState({searchString:t,isVisible:!0,moduleResults:n})},e.prototype.componentDidUpdate=function(){if(this.searchResults&&this.activeLink&&this.navigatedByKeyboard){var t=this.activeLink.getClientRects()[0],e=this.searchResults.getClientRects()[0].top;t.bottom>window.innerHeight?this.searchResults.scrollTop+=t.bottom-window.innerHeight+80:t.top<e&&(this.searchResults.scrollTop-=e-t.top+80)}this.focusPlease&&this.input&&this.input.focus(),this.navigatedByKeyboard=!1,this.focusPlease=!1},e.prototype.componentDidMount=function(){this.props.showHideTrigger(this.toggleVisibility.bind(this))},e.prototype.render=function(t,e){var n=this;if(e.failedLoading)return null;this.linkIndex=0;var o=function(t){t.stopPropagation()},r=i(10,e.moduleResults).map(function(t){return n.renderResultsInModule(t)});return f("div",{id:"search",class:e.isVisible?"":"hidden"},f("div",{id:"search-form",onMouseDown:o},f("input",{placeholder:"Search in package by name",ref:function(t){n.input=t},onFocus:this.show.bind(this),onClick:this.show.bind(this),onInput:this.updateResults.bind(this)})),f("div",{id:"search-results",ref:function(t){n.searchResults=t},onMouseDown:o,onMouseOver:function(t){for(var e=t.target;e&&"function"==typeof e.getAttribute;){var o=e.getAttribute("data-link-index");if("string"==typeof o){var r=parseInt(o,10);n.setState({activeLinkIndex:r});break}e=e.parentNode}}},""===e.searchString?[f(a,null),f(s,null)]:0==r.length?f(l,{searchString:e.searchString}):f("ul",null,r)))},e.prototype.renderResultsInModule=function(t){var e=this,n=t.items,o=t.module,r=this.state.expanded[o]||n.length<=10,s=r?n:i(8,n),a=function(t){return f("li",{class:"search-result"},e.navigationLink(e.props.baseUrl+"/"+t.link,{},f(g,{html:t.display_html})))};return f("li",{class:"search-module"},f("h4",null,o),f("ul",null,s.map(function(t){return a(t.item)}),r?[]:f("li",{class:"more-results"},this.actionLink(function(){var 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this._computeScore(i,s),this.options.shouldSort&&this._sort(s),this._format(s)}},{key:"_prepareSearchers",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",t=[];if(this.options.tokenize)for(var n=e.split(this.options.tokenSeparator),o=0,r=n.length;o<r;o+=1)t.push(new i(n[o],this.options));return{tokenSearchers:t,fullSearcher:new i(e,this.options)}}},{key:"_search",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],t=arguments[1],n=this.list,o={},r=[];if("string"==typeof n[0]){for(var i=0,s=n.length;i<s;i+=1)this._analyze({key:"",value:n[i],record:i,index:i},{resultMap:o,results:r,tokenSearchers:e,fullSearcher:t});return{weights:null,results:r}}for(var a={},l=0,c=n.length;l<c;l+=1)for(var u=n[l],h=0,p=this.options.keys.length;h<p;h+=1){var d=this.options.keys[h];if("string"!=typeof d){if(a[d.name]={weight:1-d.weight||1},d.weight<=0||d.weight>1)throw new Error("Key weight has to be > 0 and <= 1");d=d.name}else 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A=x.length,T=1;T<A;T+=1)m+=x[T];m/=A,this._log("Token score average:",m)}var O=k.score;m>-1&&(O=(O+m)/2),this._log("Score average:",O);var j=!this.options.tokenize||!this.options.matchAllTokens||y>=u.length;if(this._log("\nCheck Matches: "+j),(g||k.isMatch)&&j){var P=f[l];P?P.output.push({key:n,arrayIndex:r,value:i,score:O,matchedIndices:k.matchedIndices}):(f[l]={item:s,output:[{key:n,arrayIndex:r,value:i,score:O,matchedIndices:k.matchedIndices}]},_.push(f[l]))}}else if(a(i))for(var E=0,R=i.length;E<R;E+=1)this._analyze({key:n,arrayIndex:E,value:i[E],record:s,index:l},{resultMap:f,results:_,tokenSearchers:u,fullSearcher:p})}}},{key:"_computeScore",value:function(e,t){this._log("\n\nComputing score:\n");for(var n=0,o=t.length;n<o;n+=1){for(var r=t[n].output,i=r.length,s=0,a=1,l=0;l<i;l+=1){var 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-- 
cgit v1.2.3


From 42c3cc65f6597c210732fe576479ab4ef0f1f997 Mon Sep 17 00:00:00 2001
From: alexbiehl <alex.biehl@gmail.com>
Date: Mon, 30 Oct 2017 19:07:44 +0100
Subject: Add build command to package.json

---
 haddock-api/resources/html/package.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'haddock-api/resources')

diff --git a/haddock-api/resources/html/package.json b/haddock-api/resources/html/package.json
index 3f2922fa..165c4cb5 100644
--- a/haddock-api/resources/html/package.json
+++ b/haddock-api/resources/html/package.json
@@ -3,7 +3,8 @@
   "version": "0.1.0",
   "description": "A drop-down search on Haddock docs for navigating quickly to definitions of Haskell functions and types in the current package",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"Error: no test specified\" && exit 1",
+    "build": "gulp"
   },
   "repository": {
     "type": "git",
-- 
cgit v1.2.3


From b4982d87f41d9a4d3f6237bacfd819145723e35b Mon Sep 17 00:00:00 2001
From: alexbiehl <alex.biehl@gmail.com>
Date: Mon, 30 Oct 2017 19:10:11 +0100
Subject: Decrease threshold for fuzzy matching

---
 haddock-api/resources/html/haddock-bundle.min.js | 2 +-
 haddock-api/resources/html/js-src/quick-jump.tsx | 2 +-
 haddock-api/resources/html/quick-jump.min.js     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'haddock-api/resources')

diff --git a/haddock-api/resources/html/haddock-bundle.min.js b/haddock-api/resources/html/haddock-bundle.min.js
index 49a69d8b..82a34ddb 100644
--- a/haddock-api/resources/html/haddock-bundle.min.js
+++ b/haddock-api/resources/html/haddock-bundle.min.js
@@ -1,2 +1,2 @@
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diff --git a/haddock-api/resources/html/js-src/quick-jump.tsx b/haddock-api/resources/html/js-src/quick-jump.tsx
index b15ac4e8..97ac14af 100644
--- a/haddock-api/resources/html/js-src/quick-jump.tsx
+++ b/haddock-api/resources/html/js-src/quick-jump.tsx
@@ -103,7 +103,7 @@ class QuickJump extends Component<QuickJumpProps, QuickJumpState> {
     loadJSON(this.props.baseUrl + "/doc-index.json", (data) => {
       this.setState({
         fuse: new Fuse(data, {
-          threshold: 0.4,
+          threshold: 0.25,
           caseSensitive: true,
           includeScore: true,
           tokenize: true,
diff --git a/haddock-api/resources/html/quick-jump.min.js b/haddock-api/resources/html/quick-jump.min.js
index cb24f8bd..f22f8f28 100644
--- a/haddock-api/resources/html/quick-jump.min.js
+++ b/haddock-api/resources/html/quick-jump.min.js
@@ -1,2 +1,2 @@
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t=Math.max(-1,Math.min(this.linkIndex-1,this.state.activeLinkIndex+e));this.navigatedByKeyboard=!0,this.setState({activeLinkIndex:t})},t.prototype.followActiveLink=function(){this.activeLinkAction&&this.activeLinkAction()},t.prototype.updateResults=function(){var e=this.input&&this.input.value||"",t={};this.state.fuse.search(e).forEach(function(e){var n=e.item.module;(t[n]||(t[n]=[])).push(e)});var n=[];for(var o in t)!function(e){var o=t[e],r=0;o.forEach(function(e){r+=1/e.score}),n.push({module:e,totalScore:1/r,items:o})}(o);n.sort(function(e,t){return e.totalScore-t.totalScore}),this.setState({searchString:e,isVisible:!0,moduleResults:n})},t.prototype.componentDidUpdate=function(){if(this.searchResults&&this.activeLink&&this.navigatedByKeyboard){var e=this.activeLink.getClientRects()[0],t=this.searchResults.getClientRects()[0].top;e.bottom>window.innerHeight?this.searchResults.scrollTop+=e.bottom-window.innerHeight+80:e.top<t&&(this.searchResults.scrollTop-=t-e.top+80)}this.focusPlease&&this.input&&this.input.focus(),this.navigatedByKeyboard=!1,this.focusPlease=!1},t.prototype.componentDidMount=function(){this.props.showHideTrigger(this.toggleVisibility.bind(this))},t.prototype.render=function(e,t){var n=this;if(t.failedLoading){var o="file:"==window.location.protocol;return d("div",{id:"search",class:t.isVisible?"":"hidden"},d("div",{id:"search-results"},d("p",{class:"error"},"Failed to load file 'doc-index.json' containing definitions in this package."),o?d("p",{class:"error"},"To use quick jump, load this page with HTTP (from a local static file web server) instead of using the ",d("code",null,"file://")," protocol. 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this._computeScore(i,s),this.options.shouldSort&&this._sort(s),this._format(s)}},{key:"_prepareSearchers",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",t=[];if(this.options.tokenize)for(var n=e.split(this.options.tokenSeparator),o=0,r=n.length;o<r;o+=1)t.push(new i(n[o],this.options));return{tokenSearchers:t,fullSearcher:new i(e,this.options)}}},{key:"_search",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],t=arguments[1],n=this.list,o={},r=[];if("string"==typeof n[0]){for(var i=0,s=n.length;i<s;i+=1)this._analyze({key:"",value:n[i],record:i,index:i},{resultMap:o,results:r,tokenSearchers:e,fullSearcher:t});return{weights:null,results:r}}for(var a={},l=0,c=n.length;l<c;l+=1)for(var u=n[l],h=0,p=this.options.keys.length;h<p;h+=1){var d=this.options.keys[h];if("string"!=typeof d){if(a[d.name]={weight:1-d.weight||1},d.weight<=0||d.weight>1)throw new Error("Key weight has to be > 0 and <= 1");d=d.name}else 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