intersect_subregion

Description:

[ Version ( since = "3.22" ) ]
public SourceRegion? intersect_subregion (TextIter _start, TextIter _end)

Returns the intersection between this and the subregion delimited by _start and _end .

this is not modified.

Parameters:

this

a SourceRegion.
_start

the start of the subregion.
_end

the end of the subregion.

Returns:

the intersection as a new SourceRegion.