reorganizing

lib/filters.lua

@@ -0,0 +1,36 @@
+local filters = {
+  all_books = function(book)
+    if book.hidden then return false end
+    return true
+  end,
+  unread = function(book)
+    if book.hidden then return false end
+    if book.progress == 0 then
+      return true
+    end
+    return false
+  end,
+  read = function(book)
+    if book.hidden then return false end
+    if book.progress == 1 then
+      return true
+    end
+    return false
+  end,
+  in_progress = function(book)
+    if book.hidden then return false end
+    if book.progress > 0 and book.progress < 1 then
+      return true
+    end
+    return false
+  end,
+  exclude_series = function(book)
+    if book.hidden then return false end
+    if book.series and not (book.title or book.author) then
+      return false
+    end
+    return true
+  end,
+}
+
+return filters