Returns the character at the given (zero-based) index.
Returns the character at the given (zero-based) index. Note: this method is hot and should be small and efficient. A range-check is not required for the parser to work correctly.
Gets the input line with the given number as a String.
Gets the input line with the given number as a String. Note: the first line is line number one!
The number of characters in this input.
The number of characters in this input. Note: this method is hot and should be small and efficient.
Returns the characters between index start
(inclusively) and end
(exclusively) as an Array[Char]
.
Returns the characters between index start
(inclusively) and end
(exclusively) as a String
.