...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
boost::algorithm::istarts_with — 'Starts with' predicate ( case insensitive )
template<typename Range1T, typename Range2T> bool istarts_with(const Range1T & Input, const Range2T & Test, const std::locale & Loc = std::locale());
This predicate holds when the test string is a prefix of the Input. In other words, if the input starts with the test. Elements are compared case insensitively.
Parameters: |
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Returns: |
The result of the test |
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Notes: |
This function provides the strong exception-safety guarantee |