[#0DEE2B8DCC44C7A22EE568D0C18B6AB9C8257DE5]

Function decode_view:: front

Return the first character

Synopsis

            reference
front() const noexcept;
        

Description

Example

assert( decode_view( "Program%20Files" ).front() == 'P' );

Preconditions

not this->empty()

Complexity

Constant.

Exception Safety

Throws nothing.