public class MyClass {
    public func pub_method()
}

public func pub_function()


[
  {
    key.kind: source.lang.swift.syntaxtype.attribute.builtin,
    key.offset: 1,
    key.length: 6
  },
  {
    key.kind: source.lang.swift.syntaxtype.keyword,
    key.offset: 8,
    key.length: 5
  },
  {
    key.kind: source.lang.swift.syntaxtype.identifier,
    key.offset: 14,
    key.length: 7
  },
  {
    key.kind: source.lang.swift.syntaxtype.attribute.builtin,
    key.offset: 28,
    key.length: 6
  },
  {
    key.kind: source.lang.swift.syntaxtype.keyword,
    key.offset: 35,
    key.length: 4
  },
  {
    key.kind: source.lang.swift.syntaxtype.identifier,
    key.offset: 40,
    key.length: 10
  },
  {
    key.kind: source.lang.swift.syntaxtype.attribute.builtin,
    key.offset: 56,
    key.length: 6
  },
  {
    key.kind: source.lang.swift.syntaxtype.keyword,
    key.offset: 63,
    key.length: 4
  },
  {
    key.kind: source.lang.swift.syntaxtype.identifier,
    key.offset: 68,
    key.length: 12
  }
]
<<NULL>>
[
  {
    key.kind: source.lang.swift.decl.class,
    key.accessibility: source.lang.swift.accessibility.public,
    key.name: "MyClass",
    key.offset: 8,
    key.length: 46,
    key.runtime_name: "_TtC4main7MyClass",
    key.nameoffset: 14,
    key.namelength: 7,
    key.bodyoffset: 23,
    key.bodylength: 30,
    key.substructure: [
      {
        key.kind: source.lang.swift.decl.function.method.instance,
        key.accessibility: source.lang.swift.accessibility.public,
        key.name: "pub_method()",
        key.offset: 35,
        key.length: 17,
        key.nameoffset: 40,
        key.namelength: 12
      }
    ]
  },
  {
    key.kind: source.lang.swift.decl.function.free,
    key.accessibility: source.lang.swift.accessibility.public,
    key.name: "pub_function()",
    key.offset: 63,
    key.length: 19,
    key.nameoffset: 68,
    key.namelength: 14
  }
]