Fix #227: Add base rtl support for website

1 files changed, 12 insertions, 5 deletions

diff --git a/lib/configuration.js b/lib/configuration.js
index 7316dd8..578f4e2 100644
--- a/lib/configuration.js
+++ b/lib/configuration.js
@@ -96,17 +96,23 @@ Configuration.prototype.load = function() {
         }
     })
     .then(function() {
+        if (!semver.satisfies(pkg.version, that.options.gitbook)) {
+            throw "GitBook version doesn't satisfy version required by the book: "+that.options.gitbook;
+        }
+        if (that.options.gitbook == "*") {
+            that.book.log.warn.ln("you should specify a gitbook version to use in your book.json, for example: "+(_.first(pkg.version.split("."))+".x.x"));
+        }
+
         that.options.output = path.resolve(that.options.output || path.join(that.book.root, "_book"));
         that.options.plugins = normalizePluginsList(that.options.plugins);
         that.options.defaultsPlugins = normalizePluginsList(that.options.defaultsPlugins || "");
         that.options.plugins = _.union(that.options.plugins, that.options.defaultsPlugins);
         that.options.plugins = _.uniq(that.options.plugins, "name");
 
-        if (!semver.satisfies(pkg.version, that.options.gitbook)) {
-            throw "GitBook version doesn't satisfy version required by the book: "+that.options.gitbook;
-        }
-        if (that.options.gitbook == "*") {
-            that.book.log.warn.ln("you should specify a gitbook version to use in your book.json, for example: "+(_.first(pkg.version.split("."))+".x.x"));
+        // Default value for text direction (from language)
+        if (!that.options.direction) {
+            var lang = i18n.getByLanguage(that.options.language);
+            if (lang) that.options.direction = lang.direction;
         }
 
         that.options.gitbook = pkg.version;
@@ -141,6 +147,7 @@ Configuration.DEFAULT = {
     "description": null,
     "isbn": null,
     "language": "en",
+    "direction": null,
 
     // version of gitbook to use
     "gitbook": "*",