| 36 | } |
| 37 | |
| 38 | string String::Lower(const string & str) |
| 39 | { |
| 40 | string res = str; |
| 41 | transform(res.begin(), res.end(), res.begin(), [](const string::value_type & c) { return static_cast<string::value_type>(::tolower(c)); }); |
| 42 | return res; |
| 43 | } |
| 44 | |
| 45 | string String::Replace(const string & str, const string & search_str, const string & replace_str) |
| 46 | { |