private static boolean allowed(@NotNull GoNamedElement element) {
GoFile file = element.getContainingFile();
if (GoPsiImplUtil.builtin(element) || !GoUtil.allowed(file) || GoUtil.isExcludedFile(file))
return false;
PsiDirectory directory = file.getContainingDirectory();
if (directory != null) {
VirtualFile vFile = directory.getVirtualFile();
if (vFile.getPath().endsWith("go/doc/testdata")) return false;
}
if (StringUtil.equals(file.getPackageName(), GoConstants.MAIN)) return false;
return true;
}
@NotNull
private ExistingImportData cachedImportData(
@NotNull GoNamedElement element, @Nullable ExistingImportData existingValue) {
if (existingValue != null) return existingValue;
GoFile declarationFile = element.getContainingFile();
String importPath = declarationFile.getImportPath();
GoImportSpec existingImport = myImportedPackages.get(importPath);
boolean exists = existingImport != null;
boolean isDot = exists && existingImport.isDot();
String alias = existingImport != null ? existingImport.getAlias() : null;
return new ExistingImportData(exists, isDot, alias, importPath);
}