Ruby | StringScanner beginning_of_line? function
StringScanner#beginning_of_line?() : beginning_of_line?() is a StringScanner class method which checks whether the scan pointer is at the beginning of the line.
Syntax: StringScanner.beginning_of_line?()
Parameter: StringScanner values
Return: true – if scan pointer is at the beginning of the line otherwise return false
Example #1 :
# Ruby code for StringIO.beginning_of_line?() method # loading StringIOrequire 'strscan' # declaring StringIO c = StringScanner.new('hi') # beginning_of_line?() methodputs "StringScanner beginning_of_line? form : #{c.beginning_of_line?}\n\n" |
Output :
StringScanner << bytes form : true
Example #2 :
# Ruby code for StringIO.beginning_of_line?() method # loading StringIOrequire 'strscan' # declaring StringIO c = StringScanner.new('geeksforgeeks') # beginning_of_line?() methodputs "StringScanner beginning_of_line? form : #{c.beginning_of_line?}\n\n" |
Output :
StringScanner << bytes form : true
