pub fn diff_code(
left_obj: &Object,
right_obj: &Object,
left_symbol_idx: usize,
right_symbol_idx: usize,
diff_config: &DiffObjConfig,
) -> Result<(SymbolDiff, SymbolDiff)>pub fn diff_code(
left_obj: &Object,
right_obj: &Object,
left_symbol_idx: usize,
right_symbol_idx: usize,
diff_config: &DiffObjConfig,
) -> Result<(SymbolDiff, SymbolDiff)>