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-rw-r--r--lib/book.js3
-rw-r--r--lib/generators/site.js3
2 files changed, 5 insertions, 1 deletions
diff --git a/lib/book.js b/lib/book.js
index 27a609c..343a340 100644
--- a/lib/book.js
+++ b/lib/book.js
@@ -6,6 +6,7 @@ var fs = require("./utils/fs");
var parseNavigation = require("./utils/navigation");
var parseProgress = require("./utils/progress");
var pageUtil = require("./utils/page");
+var summaryUtil = require("./utils/summary");
var Configuration = require("./configuration");
var TemplateEngine = require("./template");
@@ -270,7 +271,7 @@ Book.prototype.parseSummary = function() {
});
})
.then(function(summary) {
- that.summary = summary;
+ that.summary = summaryUtil.normalize(summary);
that.navigation = parseNavigation(that.summary, that.files);
});
};
diff --git a/lib/generators/site.js b/lib/generators/site.js
index 5eb8782..242e153 100644
--- a/lib/generators/site.js
+++ b/lib/generators/site.js
@@ -75,6 +75,9 @@ Generator.prototype.prepareTemplates = function() {
// Add filter
this.env.addFilter("contentLink", this.contentLink.bind(this));
+ this.env.addFilter('lvl', function(lvl) {
+ return lvl.split(".").length;
+ });
// Add extension
this.env.addExtension('ParentExtension', new ParentExtension());