20 Strings library [strings]

20.3 String classes [string.classes]

20.3.3 Non-member functions [string.nonmembers]

20.3.3.5 Erasure [string.erasure]

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template <class charT, class traits, class Allocator, class U> void erase(basic_string<charT, traits, Allocator>& c, const U& value);
1
#
Effects: Equivalent to: c.erase(remove(c.begin(), c.end(), value), c.end());
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template <class charT, class traits, class Allocator, class Predicate> void erase_if(basic_string<charT, traits, Allocator>& c, Predicate pred);
2
#
Effects: Equivalent to: c.erase(remove_­if(c.begin(), c.end(), pred), c.end());