[IMP] web: add JS-related lib files for ace editor

In task handled in https://github.com/odoo/odoo/pull/29999, we will need
support for javascript files in ace editor. This commit adds the related
lib files.

See https://ace.c9.io/#extending-highlighters:
https://github.com/ajaxorg/ace/tree/master/lib/ace/mode
1. https://github.com/ajaxorg/ace/blob/master/lib/ace/mode/doc_comment_highlight_rules.js
2. https://github.com/ajaxorg/ace/blob/master/lib/ace/mode/javascript_highlight_rules.js
3. https://github.com/ajaxorg/ace/blob/master/lib/ace/mode/javascript.js

task-1919350

1 files changed, 48 insertions, 0 deletions

diff --git a/addons/web/static/lib/ace/javascript_highlight_rules.js b/addons/web/static/lib/ace/javascript_highlight_rules.js
new file mode 100644
index 00000000000..8a8675b5d85
--- /dev/null
+++ b/addons/web/static/lib/ace/javascript_highlight_rules.js
@@ -0,0 +1,48 @@
+define("ace/mode/doc_comment_highlight_rules",["require","exports","module"], function(require, exports, module) {
+"use strict";
+
+var oop = require("../lib/oop");
+var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
+
+var DocCommentHighlightRules = function() {
+    this.$rules = {
+        "start" : [ {
+            token : "comment.doc.tag",
+            regex : "@[\\w\\d_]+" // TODO: fix email addresses
+        },
+        DocCommentHighlightRules.getTagRule(),
+        {
+            defaultToken : "comment.doc",
+            caseInsensitive: true
+        }]
+    };
+};
+
+oop.inherits(DocCommentHighlightRules, TextHighlightRules);
+
+DocCommentHighlightRules.getTagRule = function(start) {
+    return {
+        token : "comment.doc.tag.storage.type",
+        regex : "\\b(?:TODO|FIXME|XXX|HACK)\\b"
+    };
+};
+
+DocCommentHighlightRules.getStartRule = function(start) {
+    return {
+        token : "comment.doc", // doc comment
+        regex : "\\/\\*(?=\\*)",
+        next  : start
+    };
+};
+
+DocCommentHighlightRules.getEndRule = function (start) {
+    return {
+        token : "comment.doc", // closing comment
+        regex : "\\*\\/",
+        next  : start
+    };
+};
+
+exports.DocCommentHighlightRules = DocCommentHighlightRules;
+
+});