basic_static_string::find_first_of (2 of 5 overloads)

Find the first occurrence of any of the characters within the string.

Synopsis

template<
    std::size_t M>
constexpr basic_static_string::size_type
find_first_of(
    const basic_static_string< M, CharT, Traits >& str,
    basic_static_string::size_type pos = 0) const noexcept;

Description

Finds the first occurrence of any of the characters within str within the string starting at the index pos.

Complexity

Linear.

Return Value

The index corrosponding to the first occurrence of any of the characters of str within {begin() + pos, end()) if it exists, and npos otherwise.

Parameters

Name	Description
`str`	The characters to search for.
`pos`	The index to start searching at. The default argument for this parameter is `0`.