boost::urls::authority_view::encoded_userinfo :: Boost Libraries Documentation

# boost::urls::authority_view::encoded_userinfo

Return the userinfo

## Synopsis

Declared in `<boost/url/authority_view.hpp>`

    pct_string_view
    encoded_userinfo() const noexcept;

## Description

If present, this function returns a string representing the userinfo (which may be empty). Otherwise it returns an empty string. The returned string may contain percent escapes.

## Example

    assert( url_view( "http://jane%2Ddoe:pass@example.com" ).encoded_userinfo() == "jane%2Ddoe:pass" );

## Complexity

Constant.

## Exception Safety

Throws nothing

## BNF

    userinfo    = user [ ":" [ password ] ]

    authority   = [ userinfo "@" ] host [ ":" port ]

## Specification

- 3.2.1. User Information (rfc3986)

## Return Value

The userinfo

## See Also

`has_password`, `has_userinfo`, `encoded_password`, `encoded_user`, `password`, `user`, `userinfo`.

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