Checks for each potential trigger token in pd whether it actually should
cause indention.
Usage
needs_indention(pd, potential_triggers_pos, other_trigger_tokens = NULL)
Arguments
- pd
A parse table.
- potential_triggers_pos
A vector with indices of the potential trigger
tokens in pd.
- other_trigger_tokens
Other tokens that are going to cause indention
if on the same line as the token corresponding to potential_trigger and
directly followed by a line break.
