Implementation Split

Src/StringTools.cpp

@@ -92,3 +92,31 @@ std::string StringTools::Upper(const std::string& str) {
 
     return ss.str();
 }
+
+std::vector<std::string> StringTools::Split(const std::string& str, const std::string& seperator) {
+  std::vector<std::string> toRet;
+
+    // Quick-accept: seperator length is 0
+    if (seperator.length() == 0) {
+      for (const char c : str)
+        toRet.push_back(std::string(&c, (&c) + 1));
+    }
+
+    else {
+      std::size_t idx = 0;
+      while (idx != std::string::npos) {
+        std::size_t lastIdx = idx;
+        idx = str.find(seperator, idx + seperator.length());
+
+        toRet.push_back(str.substr(
+          lastIdx,
+          idx - lastIdx
+        ));
+
+        if (idx != std::string::npos)
+          idx += seperator.length();
+      }
+    }
+
+    return toRet;
+}

Src/StringTools.h

@@ -2,32 +2,36 @@
 #define STRINGTOOLS_STRINGTOOLS_H
 
 #include <string>
+#include <vector>
 
 /* Handy utensils to manipulate strings */
 class StringTools
 {
 public:
-	//! Will replace every occurence of `find` in `str` by `subst`.
-	static std::string Replace(const std::string& str, const char find, const std::string& subst);
+  //! Will replace every occurence of `find` in `str` by `subst`.
+  static std::string Replace(const std::string& str, const char find, const std::string& subst);
 
-	//! Will replace every occurence of `find` in `str` by `subst`.
-	static std::string Replace(const std::string& str, const std::string& find, const std::string& subst);
-	
-	//! Will replace every occurence of `find` in `str` by `subst`.
-	static std::string Replace(const std::string& str, const char find, const char subst);
+  //! Will replace every occurence of `find` in `str` by `subst`.
+  static std::string Replace(const std::string& str, const std::string& find, const std::string& subst);
 
-	//! Will replace every occurence of `find` in `str` by `subst`.
-	static std::string Replace(const std::string& str, const std::string& find, const char subst);
+  //! Will replace every occurence of `find` in `str` by `subst`.
+  static std::string Replace(const std::string& str, const char find, const char subst);
 
-	//! Will make a string all-lowercase.
-	static std::string Lower(const std::string& str);
+  //! Will replace every occurence of `find` in `str` by `subst`.
+  static std::string Replace(const std::string& str, const std::string& find, const char subst);
 
-	//! Will make a string all-uppercase.
-	static std::string Upper(const std::string& str);
+  //! Will make a string all-lowercase.
+  static std::string Lower(const std::string& str);
+
+  //! Will make a string all-uppercase.
+  static std::string Upper(const std::string& str);
+
+  //! Will split a string by a string seperator
+  static std::vector<std::string> Split(const std::string& str, const std::string& seperator);
 
 private:
-	// No instanciation! >:(
-	StringTools();
+  // No instanciation! >:(
+  StringTools();
 };
 
 #endif //STRINGTOOLS_STRINGTOOLS_H