.npmignore

@@ -0,0 +1,9 @@
+/node_modules
+/demo
+/doc
+/test
+/index.html
+/mode/*/*test.js
+/mode/*/*.html
+/mode/index.html
+.*

.travis.yml

@@ -1,3 +1,4 @@
 language: node_js
 node_js:
-  - 0.10
+  - stable
+sudo: false

AUTHORS

@@ -59,6 +59,7 @@ AtomicPages LLC
 Atul Bhouraskar
 Aurelian Oancea
 Bastian Müller
+belhaj
 Bem Jones-Bey
 benbro
 Beni Cherniavsky-Paskin
@@ -215,6 +216,7 @@ Jason San Jose
 Jason Siefken
 Jaydeep Solanki
 Jean Boussier
+Jeff Blaisdell
 jeffkenton
 Jeff Pickhardt
 jem (graphite)
@@ -272,6 +274,7 @@ Lorenzo Stoakes
 Luciano Longo
 Luke Stagner
 lynschinzer
+M1cha
 Madhura Jayaratne
 Maksim Lin
 Maksym Taran
@@ -307,6 +310,7 @@ mauricio
 Maximilian Hils
 Maxim Kraev
 Max Kirsch
+Max Schaefer
 Max Xiantu
 mbarkhau
 Metatheos
@@ -327,6 +331,7 @@ Mike Kadin
 MinRK
 Miraculix87
 misfo
+mkaminsky11
 mloginov
 Moritz Schwörer
 mps
@@ -354,6 +359,7 @@ Nisarg Jhaveri
 nlwillia
 noragrossman
 Norman Rzepka
+Oreoluwa Onatemowo
 pablo
 Page
 Panupong Pasupat
@@ -387,6 +393,7 @@ Robert Crossfield
 Roberto Abdelkader Martínez Pérez
 robertop23
 Robert Plummer
+Rrandom
 Ruslan Osmanov
 Ryan Prior
 sabaca
@@ -421,6 +428,7 @@ Stefan Borsje
 Steffen Beyer
 Steve O'Hara
 stoskov
+Sungho Kim
 Taha Jahangir
 Takuji Shimokawa
 Tarmil

CONTRIBUTING.md

@@ -61,7 +61,8 @@ should be asked on the
 - Make sure all tests pass. Visit `test/index.html` in your browser to
   run them.
 - Submit a pull request
-([how to create a pull request](https://help.github.com/articles/fork-a-repo))
+([how to create a pull request](https://help.github.com/articles/fork-a-repo)).
+  Don't put more than one feature/fix in a single pull request.
 
 By contributing code to CodeMirror you
 

README.md

@@ -3,10 +3,25 @@
 [![NPM version](https://img.shields.io/npm/v/codemirror.svg)](https://www.npmjs.org/package/codemirror)  
 [Funding status: ![maintainer happiness](https://marijnhaverbeke.nl/fund/status_s.png?again)](https://marijnhaverbeke.nl/fund/)
 
-CodeMirror is a JavaScript component that provides a code editor in
-the browser. When a mode is available for the language you are coding
-in, it will color your code, and optionally help with indentation.
+CodeMirror is a versatile text editor implemented in JavaScript for
+the browser. It is specialized for editing code, and comes with over
+100 language modes and various addons that implement more advanced
+editing functionality.
 
-The project page is http://codemirror.net  
-The manual is at http://codemirror.net/doc/manual.html  
-The contributing guidelines are in [CONTRIBUTING.md](https://github.com/codemirror/CodeMirror/blob/master/CONTRIBUTING.md)
+A rich programming API and a CSS theming system are available for
+customizing CodeMirror to fit your application, and extending it with
+new functionality.
+
+You can find more information (and the
+[manual](http://codemirror.net/doc/manual.html)) on the [project
+page](http://codemirror.net). For questions and discussion, use the
+[discussion forum](http://discuss.codemirror.net/).
+
+See
+[CONTRIBUTING.md](https://github.com/codemirror/CodeMirror/blob/master/CONTRIBUTING.md)
+for contributing guidelines.
+
+The CodeMirror community aims to be welcoming to everybody. We use the
+[Contributor Covenant
+(1.1)](http://contributor-covenant.org/version/1/1/0/) as our code of
+conduct.

addon/hint/show-hint.js

@@ -99,7 +99,6 @@
 
     update: function(first) {
       if (this.tick == null) return;
-      if (this.data) CodeMirror.signal(this.data, "update");
       if (!this.options.hint.async) {
         this.finishUpdate(this.options.hint(this.cm, this.options), first);
       } else {
@@ -111,6 +110,8 @@
     },
 
     finishUpdate: function(data, first) {
+      if (this.data) CodeMirror.signal(this.data, "update");
+      if (data && this.data && CodeMirror.cmpPos(data.from, this.data.from)) data = null;
       this.data = data;
 
       var picked = (this.widget && this.widget.picked) || (first && this.options.completeSingle);
@@ -351,18 +352,20 @@
 
   CodeMirror.registerHelper("hint", "fromList", function(cm, options) {
     var cur = cm.getCursor(), token = cm.getTokenAt(cur);
+    var to = CodeMirror.Pos(cur.line, token.end);
+    if (token.string && /\w/.test(token.string[token.string.length - 1])) {
+      var term = token.string, from = CodeMirror.Pos(cur.line, token.start);
+    } else {
+      var term = "", from = to;
+    }
     var found = [];
     for (var i = 0; i < options.words.length; i++) {
       var word = options.words[i];
-      if (word.slice(0, token.string.length) == token.string)
+      if (word.slice(0, term.length) == term)
         found.push(word);
     }
 
-    if (found.length) return {
-      list: found,
-      from: CodeMirror.Pos(cur.line, token.start),
-            to: CodeMirror.Pos(cur.line, token.end)
-    };
+    if (found.length) return {list: found, from: from, to: to};
   });
 
   CodeMirror.commands.autocomplete = CodeMirror.showHint;

addon/search/search.js

@@ -18,6 +18,7 @@
     mod(CodeMirror);
 })(function(CodeMirror) {
   "use strict";
+
   function searchOverlay(query, caseInsensitive) {
     if (typeof query == "string")
       query = new RegExp(query.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&"), caseInsensitive ? "gi" : "g");
@@ -42,24 +43,39 @@
     this.posFrom = this.posTo = this.lastQuery = this.query = null;
     this.overlay = null;
   }
+
   function getSearchState(cm) {
     return cm.state.search || (cm.state.search = new SearchState());
   }
+
   function queryCaseInsensitive(query) {
     return typeof query == "string" && query == query.toLowerCase();
   }
+
   function getSearchCursor(cm, query, pos) {
     // Heuristic: if the query string is all lowercase, do a case insensitive search.
     return cm.getSearchCursor(query, pos, queryCaseInsensitive(query));
   }
+
+  function persistentDialog(cm, text, deflt, f) {
+    cm.openDialog(text, f, {
+      value: deflt,
+      selectValueOnOpen: true,
+      closeOnEnter: false,
+      onClose: function() { clearSearch(cm); }
+    });
+  }
+
   function dialog(cm, text, shortText, deflt, f) {
     if (cm.openDialog) cm.openDialog(text, f, {value: deflt, selectValueOnOpen: true});
     else f(prompt(shortText, deflt));
   }
+
   function confirmDialog(cm, text, shortText, fs) {
     if (cm.openConfirm) cm.openConfirm(text, fs);
     else if (confirm(shortText)) fs[0]();
   }
+
   function parseQuery(query) {
     var isRE = query.match(/^\/(.*)\/([a-z]*)$/);
     if (isRE) {
@@ -70,28 +86,44 @@
       query = /x^/;
     return query;
   }
+
   var queryDialog =
     'Search: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>';
-  function doSearch(cm, rev) {
+
+  function startSearch(cm, state, query) {
+    state.queryText = query;
+    state.query = parseQuery(query);
+    cm.removeOverlay(state.overlay, queryCaseInsensitive(state.query));
+    state.overlay = searchOverlay(state.query, queryCaseInsensitive(state.query));
+    cm.addOverlay(state.overlay);
+    if (cm.showMatchesOnScrollbar) {
+      if (state.annotate) { state.annotate.clear(); state.annotate = null; }
+      state.annotate = cm.showMatchesOnScrollbar(state.query, queryCaseInsensitive(state.query));
+    }
+  }
+
+  function doSearch(cm, rev, persistent) {
     var state = getSearchState(cm);
     if (state.query) return findNext(cm, rev);
     var q = cm.getSelection() || state.lastQuery;
-    dialog(cm, queryDialog, "Search for:", q, function(query) {
-      cm.operation(function() {
-        if (!query || state.query) return;
-        state.query = parseQuery(query);
-        cm.removeOverlay(state.overlay, queryCaseInsensitive(state.query));
-        state.overlay = searchOverlay(state.query, queryCaseInsensitive(state.query));
-        cm.addOverlay(state.overlay);
-        if (cm.showMatchesOnScrollbar) {
-          if (state.annotate) { state.annotate.clear(); state.annotate = null; }
-          state.annotate = cm.showMatchesOnScrollbar(state.query, queryCaseInsensitive(state.query));
-        }
-        state.posFrom = state.posTo = cm.getCursor();
-        findNext(cm, rev);
+    if (persistent && cm.openDialog) {
+      persistentDialog(cm, queryDialog, q, function(query, event) {
+        CodeMirror.e_stop(event);
+        if (!query) return;
+        if (query != state.queryText) startSearch(cm, state, query);
+        findNext(cm, event.shiftKey);
       });
-    });
+    } else {
+      dialog(cm, queryDialog, "Search for:", q, function(query) {
+        if (query && !state.query) cm.operation(function() {
+          startSearch(cm, state, query);
+          state.posFrom = state.posTo = cm.getCursor();
+          findNext(cm, rev);
+        });
+      });
+    }
   }
+
   function findNext(cm, rev) {cm.operation(function() {
     var state = getSearchState(cm);
     var cursor = getSearchCursor(cm, state.query, rev ? state.posFrom : state.posTo);
@@ -100,14 +132,15 @@
       if (!cursor.find(rev)) return;
     }
     cm.setSelection(cursor.from(), cursor.to());
-    cm.scrollIntoView({from: cursor.from(), to: cursor.to()});
+    cm.scrollIntoView({from: cursor.from(), to: cursor.to()}, 20);
     state.posFrom = cursor.from(); state.posTo = cursor.to();
   });}
+
   function clearSearch(cm) {cm.operation(function() {
     var state = getSearchState(cm);
     state.lastQuery = state.query;
     if (!state.query) return;
-    state.query = null;
+    state.query = state.queryText = null;
     cm.removeOverlay(state.overlay);
     if (state.annotate) { state.annotate.clear(); state.annotate = null; }
   });}
@@ -116,6 +149,7 @@
     'Replace: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>';
   var replacementQueryDialog = 'With: <input type="text" style="width: 10em" class="CodeMirror-search-field"/>';
   var doReplaceConfirm = "Replace? <button>Yes</button> <button>No</button> <button>Stop</button>";
+
   function replace(cm, all) {
     if (cm.getOption("readOnly")) return;
     var query = cm.getSelection() || getSearchState(cm).lastQuery;
@@ -159,6 +193,7 @@
   }
 
   CodeMirror.commands.find = function(cm) {clearSearch(cm); doSearch(cm);};
+  CodeMirror.commands.findPersistent = function(cm) {clearSearch(cm); doSearch(cm, false, true);};
   CodeMirror.commands.findNext = doSearch;
   CodeMirror.commands.findPrev = function(cm) {doSearch(cm, true);};
   CodeMirror.commands.clearSearch = clearSearch;

addon/tern/tern.css

@@ -1,6 +1,7 @@
 .CodeMirror-Tern-completion {
   padding-left: 22px;
   position: relative;
+  line-height: 1.5;
 }
 .CodeMirror-Tern-completion:before {
   position: absolute;

addon/tern/tern.js

@@ -216,7 +216,7 @@
         var completion = data.completions[i], className = typeToIcon(completion.type);
         if (data.guess) className += " " + cls + "guess";
         completions.push({text: completion.name + after,
-                          displayText: completion.name,
+                          displayText: completion.displayName || completion.name,
                           className: className,
                           data: completion});
       }

demo/search.html

@@ -71,18 +71,20 @@ <h2>Search/Replace Demo</h2>
     <script>
 var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
   mode: "text/html",
-  lineNumbers: true
+  lineNumbers: true,
+  extraKeys: {"Alt-F": "findPersistent"}
 });
 </script>
 
     <p>Demonstration of primitive search/replace functionality. The
-    keybindings (which can be overridden by custom keymaps) are:</p>
+    keybindings (which can be configured with custom keymaps) are:</p>
     <dl>
       <dt>Ctrl-F / Cmd-F</dt><dd>Start searching</dd>
       <dt>Ctrl-G / Cmd-G</dt><dd>Find next</dd>
       <dt>Shift-Ctrl-G / Shift-Cmd-G</dt><dd>Find previous</dd>
       <dt>Shift-Ctrl-F / Cmd-Option-F</dt><dd>Replace</dd>
       <dt>Shift-Ctrl-R / Shift-Cmd-Option-F</dt><dd>Replace all</dd>
+      <dt>Alt-F</dt><dd>Persistent search (dialog doesn't autoclose, enter to find next, shift-enter to find previous)</dd>
     </dl>
     <p>Searching is enabled by
     including <a href="../addon/search/search.js">addon/search/search.js</a>