public void addFunctionDeclaration(
Expression identifier, FunctionStatement function, IMethod method) {
nodes.add(new MethodDeclarationNode(identifier != null ? identifier : function, method));
Map<String, Argument> arguments = new HashMap<String, Argument>();
for (Argument argument : function.getArguments()) {
arguments.put(argument.getIdentifier().getName(), argument);
}
for (IParameter parameter : method.getParameters()) {
final Argument argument = arguments.get(parameter.getName());
if (argument != null) {
nodes.add(
new ArgumentDeclarationNode(
argument, method.getLocation().getSourceModule(), parameter.getType()));
}
}
final Comment comment = JSDocSupport.getComment(function);
if (comment != null) {
final JSDocTags tags = JSDocSupport.parse(comment);
for (JSDocTag tag : tags.list(JSDocTag.PARAM)) {
final ParameterNode node = JSDocSupport.parseParameter(tag);
if (node != null) {
final IParameter parameter = method.getParameter(node.name);
if (parameter != null) {
final Identifier ref = new Identifier(null);
ref.setName(node.name);
final int start = tag.fromValueOffset(node.offset);
ref.setStart(start);
ref.setEnd(start + node.name.length());
nodes.add(new LocalVariableReferenceNode(ref, parameter.getLocation(), true));
}
}
}
}
}
/**
* @param node
* @return
*/
private IMatchLocatorValue createFunctionDeclaration(FunctionStatement node, Identifier name) {
final JSMethod method = new JSMethod(node, referenceSource);
jsdocSupport.processMethod(node, method, fReporter, fTypeChecker);
final FunctionNode functionNode;
if (node.isDeclaration()) {
functionNode = new FunctionDeclaration(peek(), node, method);
} else {
functionNode = new FunctionExpression(peek(), node, method);
}
method.setLocation(
ReferenceLocation.create(
referenceSource, node.start(), node.end(), functionNode.getNameNode()));
functionNode.buildArgumentNodes();
push(functionNode);
addFunctionDeclaration(name, node, method);
visitFunctionBody(node);
pop();
return null;
}
private void createVariable(VariableDeclaration declaration) {
final JSVariable variable = new JSVariable(declaration.getVariableName());
variable.setLocation(
declaration.getInitializer() != null
? ReferenceLocation.create(
referenceSource,
declaration.start(),
declaration.end(),
declaration.getIdentifier())
: ReferenceLocation.create(referenceSource, declaration.start(), declaration.end()));
jsdocSupport.processVariable(declaration, variable, fReporter, fTypeChecker);
final VariableNode variableNode = new VariableNode(peek(), declaration, variable);
peek().addChild(variableNode);
if (scopes.size() == 1) {
// TODO (alex) option to treat it as field or local
addFieldDeclaration(declaration.getIdentifier(), variable.getType());
} else {
nodes.add(
new LocalVariableDeclarationNode(
declaration.getIdentifier(), referenceSource.getSourceModule(), variable.getType()));
}
}