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23 | | - C++,標準ライブラリ,リファレンス,ドキュメント,STL,std,string,std,function template,cpp26 |
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71 | | -<header data-kunai-mdinfo="{"meta": {"header": ["string"], "namespace": ["std"], "id-type": ["function template"], "cpp": ["cpp26"]}, "sources": [{"id": "5fa6d2499fcc14c7038afafc52d6914cc8ce96b0", "source": "#include <iostream>\n#include <string>\n#include <string_view>\n\nint main()\n{\n std::string_view sv = \"Hello, \";\n std::string s = \"World!\";\n\n // string_view + string (1)\n std::string result1 = sv + s;\n std::cout << result1 << '\\n';\n\n // string_view + string&& (2)\n std::string result2 = sv + std::string(\"World!\");\n std::cout << result2 << '\\n';\n}\n"}], "page_id": ["reference", "string_view", "basic_string_view", "op_plus"]}"> |
| 71 | +<header data-kunai-mdinfo="{"meta": {"header": ["string_view"], "namespace": ["std"], "id-type": ["function template"], "cpp": ["cpp26"]}, "sources": [{"id": "5fa6d2499fcc14c7038afafc52d6914cc8ce96b0", "source": "#include <iostream>\n#include <string>\n#include <string_view>\n\nint main()\n{\n std::string_view sv = \"Hello, \";\n std::string s = \"World!\";\n\n // string_view + string (1)\n std::string result1 = sv + s;\n std::cout << result1 << '\\n';\n\n // string_view + string&& (2)\n std::string result2 = sv + std::string(\"World!\");\n std::cout << result2 << '\\n';\n}\n"}], "page_id": ["reference", "string_view", "basic_string_view", "op_plus"]}"> |
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202 | 202 | 最終更新日時(UTC): |
203 | | - <span itemprop="datePublished" content="2026-03-11T04:40:57"> |
204 | | - 2026年03月11日 04時40分57秒 |
| 203 | + <span itemprop="datePublished" content="2026-03-11T04:51:33"> |
| 204 | + 2026年03月11日 04時51分33秒 |
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227 | | - <div class="identifier-type">function template</div><div class="header"><string></div><h1 itemprop="name"><span class="namespace" title="namespace std">std::</span><span class="token">operator+</span><span class="cpp cpp26" title="C++26で追加">(C++26)</span></h1> |
| 227 | + <div class="identifier-type">function template</div><div class="header"><string_view></div><h1 itemprop="name"><span class="namespace" title="namespace std">std::</span><span class="token">operator+</span><span class="cpp cpp26" title="C++26で追加">(C++26)</span></h1> |
228 | 228 | <div itemprop="articleBody"><p><div class="codehilite"><pre><span></span><code><span class="k">namespace</span><span class="w"> </span><span class="nn">std</span><span class="w"> </span><span class="p">{</span> |
229 | 229 | <span class="w"> </span><span class="k">template</span><span class="w"> </span><span class="o"><</span><span class="k">class</span><span class="w"> </span><span class="nc">charT</span><span class="p">,</span><span class="w"> </span><span class="k">class</span><span class="w"> </span><span class="nc">traits</span><span class="p">,</span><span class="w"> </span><span class="k">class</span><span class="w"> </span><span class="nc">Allocator</span><span class="o">></span> |
230 | 230 | <span class="w"> </span><span class="k">constexpr</span><span class="w"> </span><span class="n"><a href="../../string/basic_string.html">basic_string</a></span><span class="o"><</span><span class="n">charT</span><span class="p">,</span><span class="w"> </span><span class="n">traits</span><span class="p">,</span><span class="w"> </span><span class="n">Allocator</span><span class="o">></span> |
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