         for problem in @problems
             result.push(problem)
         result
-            
-            
+
+
 tablesSchema.statics.findAll = ->
     @find {}
-            
+
 tablesSchema.statics.removeDuplicateChildren = () ->
         tables = await Table.findAll()
         for table in tables

    problems: [String]
    parent: String
    order: Number
        

parentFromParent = (level) ->
    if level == Table.main

            expandedProblems.push(expandedProblem)
        @problems = expandedProblems
        return this

tablesSchema.methods.descendandTables = () ->
        result = [@_id]
        for table in @table
