func getImports(symbols *symbols.Symbols) (imports []*importType) {
imports = make([]*importType, 0, len(symbols.ImportIdList))
for _, id := range symbols.ImportIdList {
impType := &importType{
Id: id,
ExtFunc: symbols.ExternalFunction(id),
Type: symbols.Type(id),
}
imports = append(imports, impType)
}
return
}
