wrap_subexpr_in_curly: Wrap a sub-expression in curly braces
Description
Wraps some rows of a parse table into a sub-expression.
Usage
wrap_subexpr_in_curly(pd, ind_to_be_wrapped, indent_by)
Arguments
ind_to_be_wrapped
The indices of the rows that should be wrapped
into a new expression.
indent_by
The amount of spaces used to indent an expression in curly
braces. Used for unindention.