init

components/core/src/strings.cpp

@@ -0,0 +1,46 @@
+/* Copyright (c) 2023, Thomas Atkinson
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 the "License";
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <core/util/strings.hpp>
+
+namespace vkb
+{
+std::string replace_all(std::string str, const std::string &from, const std::string &to)
+{
+	size_t start_pos = 0;
+	while ((start_pos = str.find(from, start_pos)) != std::string::npos)
+	{
+		str.replace(start_pos, from.length(), to);
+		start_pos += to.length() - 1;
+	}
+	return str;
+}
+
+std::string trim_right(const std::string &str, const std::string &chars)
+{
+	std::string result = str;
+	result.erase(str.find_last_not_of(chars) + 1);
+	return result;
+}
+
+std::string trim_left(const std::string &str, const std::string &chars)
+{
+	std::string result = str;
+	result.erase(0, str.find_first_not_of(chars));
+	return result;
+}
+}        // namespace vkb