git.r.bdr.sh - rbdr/map/blob - Map/Extensions/Map+parse.swift

   1 extension Map {
   2   static func parse(content: String) -> ParsedMap {
   3
   4     let parsers = [
   5       AnyMapParserStrategy(VertexParserStrategy()),
   6       AnyMapParserStrategy(EdgeParserStrategy()),
   7       AnyMapParserStrategy(BlockerParserStrategy()),
   8       AnyMapParserStrategy(OpportunityParserStrategy()),
   9       AnyMapParserStrategy(StageParserStrategy()),
  10     ]
  11     let builder = MapBuilder()
  12
  13     let lines = content.split(whereSeparator: \.isNewline)
  14
  15     for (index, line) in lines.enumerated() {
  16       for parser in parsers {
  17         if parser.canHandle(line: String(line)) {
  18           let (type, object) = parser.handle(
  19             index: index, line: String(line), vertices: builder.vertices)
  20           builder.addObjectToMap(type: type, object: object)
  21           break
  22         }
  23       }
  24     }
  25
  26     return builder.build()
  27   }
  28 }