visitTopLevelFunctionElement method

@override void visitTopLevelFunctionElement(TopLevelFunctionElement element)

Visits a top-level function element and extracts its documentation.

Implementation

@override
void visitTopLevelFunctionElement(TopLevelFunctionElement element) {
  components.add(DocComponent(
    name: element.name3!,
    filePath: filePath,
    isNullSafe: true,
    description: _getDescription(element),
    constructors: [],
    properties: [],
    methods: [
      DocMethod(
        name: element.name3!,
        returnType: element.returnType.toString(),
        description: _getDescription(element),
        signature: _mapParameters(element.formalParameters),
        features: [
          if (element.isStatic) "static",
          if (element.isExternal) "external",
        ],
        annotations: _getAnnotations(element),
      )
    ],
    type: DocComponentType.functionType,
    annotations: _getAnnotations(element),
  ));
  super.visitTopLevelFunctionElement(element);
}