void TypeAnnotation::functionTypeName(std::string &name) const {
name += "(function (";
// return value of function types is the first element of type list
TypeAnnotationPtr retType = m_typeArgs;
TypeAnnotationPtr typeEl = m_typeArgs->m_typeList;
auto sep = "";
while (typeEl) {
folly::toAppend(sep, typeEl->fullName(), &name);
typeEl = typeEl->m_typeList;
sep = ", ";
}
// add function return value
folly::toAppend("): ", retType->fullName(), ")", &name);
}
void TypeAnnotation::accessTypeName(std::string &name) const {
name += m_name;
TypeAnnotationPtr typeEl = m_typeArgs;
while (typeEl) {
folly::toAppend("::", typeEl->fullName(), &name);
typeEl = typeEl->m_typeList;
}
}
void TypeAnnotation::tupleTypeName(std::string &name) const {
name += "(";
TypeAnnotationPtr typeEl = m_typeArgs;
while (typeEl) {
name += typeEl->fullName();
typeEl = typeEl->m_typeList;
name += ", ";
}
// replace the trailing ", " with ")"
name.replace(name.size() - 2, 2, ")");
}
void TypeAnnotation::genericTypeName(std::string &name) const {
folly::toAppend(m_name, "<", &name);
TypeAnnotationPtr typeEl = m_typeArgs;
auto sep = "";
while (typeEl) {
folly::toAppend(sep, typeEl->fullName(), &name);
typeEl = typeEl->m_typeList;
sep = ", ";
}
name += ">";
}
void TypeAnnotation::tupleTypeName(std::string &name) const {
name += "(";
TypeAnnotationPtr typeEl = m_typeArgs;
auto sep = "";
while (typeEl) {
folly::toAppend(sep, typeEl->fullName(), &name);
typeEl = typeEl->m_typeList;
sep = ", ";
}
name += ")";
}
void TypeAnnotation::functionTypeName(std::string &name) const {
name += "(function (";
// return value of function types is the first element of type list
TypeAnnotationPtr retType = m_typeArgs;
TypeAnnotationPtr typeEl = m_typeArgs->m_typeList;
bool hasArgs = (typeEl != nullptr);
while (typeEl) {
name += typeEl->fullName();
typeEl = typeEl->m_typeList;
name += ", ";
}
// replace the trailing ", " (if any) with "): "
if (hasArgs) {
name.replace(name.size() - 2, 2, "): ");
} else {
name += "): ";
}
// add function return value
name += retType->fullName();
name += ")";
}