Return a view of str with leading and trailing pattern characters removed.

Synopsis

Declared in <util/string.h>

[[nodiscard]]
std::string_view
TrimStringView(
    std::string_view str,
    std::string_view pattern = " \f\n\r\t\v");

Return Value

A view into str without the leading and trailing pattern characters.

Note

The return value should not be discarded.

Parameters

Name

Description

str

Input string.

pattern

Characters trimmed from both ends.

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