text: System.config({
    defaultJSExtensions: true,
    transpiler: "typescript",
    typescriptOptions: {
      "module": "system",
      "experimentalDecorators": true
    },
    paths: {
      "github:*": "jspm_packages/github/*",
      "npm:*": "jspm_packages/npm/*"
    },
  
    packages: {
      "src": {
        "main": "main",
        "defaultExtension": "ts",
        "meta": {
          "*.ts": {
            "loader": "ts"
          }
        }
      },
      "tmp": {
        "defaultExtension": "ts",
        "meta": {
          "*.ts": {
            "loader": "ts"
          }
        }
      }
    },
  
    map: {
      "ts": "github:frankwallis/plugin-typescript@4.0.16",
      "typescript": "npm:typescript@1.8.10",
      "github:frankwallis/plugin-typescript@4.0.16": {
        "typescript": "npm:typescript@1.8.10"
      },
      "github:jspm/nodelibs-os@0.1.0": {
        "os-browserify": "npm:os-browserify@0.1.2"
      },
      "npm:os-browserify@0.1.2": {
        "os": "github:jspm/nodelibs-os@0.1.0"
      },
      "npm:typescript@1.8.10": {
        "os": "github:jspm/nodelibs-os@0.1.0"
      }
    }
  });
  