Method isRadixDigit

src/main/java/org/dynjs/runtime/builtins/ParseInt.java:116–122

(char c, long radix)

    }

    static boolean isRadixDigit(char c, long radix) {
        if ( radix <= 10 ) {
            return ( c >= '0' && c <= ('0' + ( radix -1 )) );
        } else {
            return ( ( c >= '0' ) && ( c <= '9' ) || ( ( c >= 'a' ) && ( c <= ( 'a' + radix - 11) ) ) ) || ( ( c >= 'A' ) && ( c <= ( 'A' + radix - 11) ) );
        }
    }
    
    @Override
    public void setFileName() {