std::filesystem::path::assign
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                    < cpp | filesystem | path
                    
                                                            
                    | template< class Source > path& assign( const Source& source ); | (1) | (since C++17) | 
| template< class InputIt > path& assign( InputIt first, InputIt last ); | (2) | (since C++17) | 
Replaces the contents to the path object by a new pathname constructed from the given character sequence.
1) Assigns the pathname identified by the character range 
source.2) Assigns the pathname identified by character range 
[first, last).Parameters
| source | - | a character range to use, represented as std::string, std::string_view, pointer to a null-terminated multibyte string, or as an input iterator with char value type that points to a null-terminated multibyte string | 
| first, last | - | a character range to use | 
| Type requirements | ||
| - InputItmust meet the requirements ofInputIterator. | ||
| -The value type of InputItmust be one of the encoded character types (char, wchar_t, char16_t and char32_t) | ||
|}
Return value
*this
Exceptions
| This section is incomplete | 
See also
| assigns another path (public member function) |