basic_static_string::substr

Return a substring.

Synopsis

constexpr basic_static_string
substr(
    basic_static_string::size_type pos = 0,
    basic_static_string::size_type count = basic_static_string::npos) const;

Description

Returns a substring of the string.

Exception Safety

Strong guarantee.

Return Value

A string object containing the characters {data() + pos, std::min(count, size() - pos)).

Parameters

Name	Description
`pos`	The index to being the substring at. The default argument for this parameter is `0`.
`count`	The length of the substring. The default argument for this parameter is `npos`.

Exceptions

Type	Thrown On
`std::out_of_range`	`pos > size()`