boost::urls::url_base::remove_userinfo :: Boost Libraries Documentation

# boost::urls::url_base::remove_userinfo

Remove the userinfo

## Synopsis

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

    url_base&
    remove_userinfo() noexcept;

## Description

This function removes the userinfo if present, without removing any authority.

## Example

    assert( url( "http://user@example.com" ).remove_userinfo().has_userinfo() == false );

## Postconditions

    this->has_userinfo() == false && this->encoded_userinfo().empty == true

## Complexity

Linear in `this‐>size()`.

## Exception Safety

Throws nothing.

## BNF

    userinfo      = [ [ user ] [ ':' password ] ]

    user          = *( unreserved / pct-encoded / sub-delims )
    password      = *( unreserved / pct-encoded / sub-delims / ":" )

## Specification

- 3.2.1. User Information (rfc3986)

## Return Value

`*this`

## See Also

`set_encoded_userinfo`, `set_userinfo`.

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