# Functions
New instantiates a Redactor object with given PdfReader and `regex` pattern.
RedactRectanglePropsNew return a new pointer to a default RectangleProps object.
# Structs
RectangleProps defines properties of the redaction rectangle to be drawn.
RedactionOptions is a collection of RedactionTerm objects.
RedactionTerm holds the regexp pattern and the replacement string for the redaction process.
Redactor represents a Redactor object.