CodeMirror.defineMode("jinja2", function(config, parserConf) {
var keywords = ["block", "endblock", "for", "endfor", "in", "true", "false",
"loop", "none", "self", "super", "if", "as", "not", "and",
"else", "import", "with", "without", "context"];
keywords = new RegExp("^((" + keywords.join(")|(") + "))\\b");

function tokenBase (stream, state) {
var ch = stream.next();
if (ch == "{") {
if (ch = stream.eat(/\{|%|#/)) {
stream.eat("-");
state.tokenize = inTag(ch);
return "tag";
}
}
}
function inTag (close) {
if (close == "{") {
close = "}";
}
return function (stream, state) {
var ch = stream.next();
if ((ch == close || (ch == "-" && stream.eat(close)))
&& stream.eat("}")) {
state.tokenize = tokenBase;
return "tag";
}
if (stream.match(keywords)) {
return "keyword";
}
return close == "#" ? "comment" : "string";
};
}
return {
startState: function () {
return {tokenize: tokenBase};
},
token: function (stream, state) {
return state.tokenize(stream, state);
}
};
});