Extra Clang Tools 5 documentation

clang-tidy - performance-faster-string-find

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performance-faster-string-find

Optimize calls to std::string::find() and friends when the needle passed is a single character string literal. The character literal overload is more efficient.

Examples:

str.find("A");

// becomes

str.find('A');

Options

StringLikeClasses

Semicolon-separated list of names of string-like classes. By default only std::basic_string is considered. The list of methods to consired is fixed.

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