diff --git a/module/common/include/oops/str.h b/module/common/include/oops/str.h
index de42487..56a8774 100644
--- a/module/common/include/oops/str.h
+++ b/module/common/include/oops/str.h
@@ -10,86 +10,101 @@ constexpr std::string_view SPACE{" \t\n\r\v\f"};
 std::string Repeat(const std::string &str, std::size_t n);
 std::string SplitBack(const std::string &str, const std::string &delim);
 
-template <typename Iter>
-void Split(std::string_view s, std::string_view delim, bool skip_empty, Iter iter) {
-    std::size_t begin{0}; // 每个分割字串的头部
-    while (begin < s.size()) {
-        std::size_t end{s.find(delim, begin)};
-        if (end == std::string::npos) {
-            break;
+class SplitView {
+public:
+    class Iterator {
+    public:
+        using iterator_category = std::forward_iterator_tag;
+        using value_type = std::string_view;
+        using difference_type = std::ptrdiff_t;
+        using pointer = const std::string_view *;
+        using reference = const std::string_view &;
+
+        Iterator() = default;
+        Iterator(std::string_view s, std::string_view delim) : s_{s}, delim_{delim} { NextToken(); }
+        Iterator(std::string_view s, std::string_view delim, bool any_of_delims, bool skip_empty)
+            : s_{s}, delim_{delim}, any_of_delims_{any_of_delims}, skip_empty_{skip_empty} {
+            NextToken();
         }
-        if (!skip_empty || end > begin) {
-            // TODO(resserops): 支持基于lexical_cast的转换
-            *(iter++) = s.substr(begin, end - begin);
+
+        std::string_view operator*() const noexcept { return token_; }
+        Iterator &operator++() {
+            NextToken();
+            return *this;
         }
-        begin = end + delim.size();
-    }
-    if (!skip_empty || s.size() > begin) {
-        *(iter++) = s.substr(begin);
-    }
-}
 
-template <typename Iter>
-void Split(std::string_view s, std::string_view delim, Iter iter) {
-    Split(s, delim, false, iter);
-}
+        bool operator==(const Iterator &other) const {
+            // 短路和迭代器的比较
+            if ((s_.data() == nullptr) ^ (other.s_.data() == nullptr)) {
+                return false; // 一个迭代器是尾迭代器，另一个不是
+            }
+            if (s_.data() == nullptr) {
+                return true; // 均是尾迭代器
+            }
+            // 非尾迭代器的严格匹配
+            return (s_.data() == other.s_.data()) && (s_.size() == other.s_.size()) &&
+                   (token_.data() == other.token_.data()) && (token_.size() == other.token_.size()) &&
+                   (delim_ == other.delim_) && (any_of_delims_ == other.any_of_delims_) &&
+                   (skip_empty_ == other.skip_empty_);
+        }
+        bool operator!=(const Iterator &other) const { return !operator==(other); }
 
-template <typename Iter>
-void Split(std::string_view s, const char *delim, Iter iter) {
-    Split(s, delim, false, iter);
-}
+    private:
+        void NextToken();
 
-template <typename Iter>
-void Split(std::string_view s, char delim, Iter iter) {
-    Split(s, std::string_view(&delim, 1), false, iter);
-}
+        std::string_view s_;
+        std::string_view token_;
+        const std::string_view delim_;
+        const bool any_of_delims_{};
+        const bool skip_empty_{};
+    };
 
-template <typename Iter>
-void SplitMultiDelim(std::string_view s, std::string_view delims, bool skip_empty, Iter iter) {
-    std::size_t begin{0};
-    while (begin < s.size()) {
-        std::size_t end{s.find_first_of(delims, begin)};
-        if (end == std::string::npos) {
-            break;
-        }
-        if (!skip_empty || end > begin) {
-            *(iter++) = s.substr(begin, end - begin);
-        }
-        begin = end + 1;
-    }
-    if (!skip_empty || s.size() > begin) {
-        *(iter++) = s.substr(begin);
-    }
-}
+    using value_type = std::string_view;
+    using size_type = std::size_t;
+    using difference_type = std::ptrdiff_t;
+    using const_iterator = Iterator;
+    using iterator = Iterator;
 
-template <typename Iter>
-void SplitMultiDelim(std::string_view s, std::string_view delims, Iter iter) {
-    SplitMultiDelim(s, delims, false, iter);
-}
+    SplitView(std::string_view s) : s_{s}, delim_{SPACE}, any_of_delims_{true}, skip_empty_{true} {}
+    SplitView(std::string_view s, char delim) : s_{s}, delim_(&c_, 1), c_{delim} {}
+    SplitView(std::string_view s, std::string_view delim) : s_{s}, delim_{delim} {}
 
-template <typename Iter>
-void Split(std::string_view s, bool skip_empty, Iter iter) {
-    return SplitMultiDelim(s, SPACE, skip_empty, iter);
-}
+    Iterator begin() const { return Iterator(s_, delim_, any_of_delims_, skip_empty_); }
+    Iterator end() const { return Iterator(); }
 
-template <typename Iter>
-void Split(std::string_view s, Iter iter) {
-    return SplitMultiDelim(s, SPACE, true, iter);
-}
+    std::string_view Front() const { return *begin(); }
 
-template <typename Container, typename... Args>
-Container Split(Args &&...args) {
-    Container container;
-    Split(std::forward<Args>(args)..., std::back_inserter(container));
-    return container;
-}
+    SplitView &AnyOfDelims(bool b = true) {
+        any_of_delims_ = b;
+        return *this;
+    }
 
-template <typename Container, typename... Args>
-Container SplitMultiDelim(Args &&...args) {
-    Container container;
-    SplitMultiDelim(std::forward<Args>(args)..., std::back_inserter(container));
-    return container;
-}
+    SplitView &SkipEmpty(bool b = true) {
+        skip_empty_ = b;
+        return *this;
+    }
+
+    template <typename T>
+    T To() const {
+        return T(begin(), end());
+    }
+
+    template <template <typename...> typename TT>
+    auto To() const {
+        return To<TT<std::string_view>>();
+    }
+
+private:
+    const std::string_view s_;
+    const std::string_view delim_;
+    bool any_of_delims_{};
+    bool skip_empty_{};
+    const char c_{}; // 支持单字符delim
+};
+
+inline SplitView Split(std::string_view s) { return SplitView(s); }
+inline SplitView Split(std::string_view s, char delim) { return SplitView(s, delim); }
+inline SplitView Split(std::string_view s, std::string_view delim) { return SplitView(s, delim); }
 
 constexpr bool IsUpper(char c) noexcept { return 'A' <= c && c <= 'Z'; }
 constexpr bool IsLower(char c) noexcept { return 'a' <= c && c <= 'z'; }
diff --git a/module/common/src/str.cpp b/module/common/src/str.cpp
index 98b94ee..96e9278 100644
--- a/module/common/src/str.cpp
+++ b/module/common/src/str.cpp
@@ -20,6 +20,40 @@ std::string SplitBack(const std::string &str, const std::string &delim) {
     return str.substr(str.rfind(delim) + delim.size());
 }
 
+void SplitView::Iterator::NextToken() {
+    if (s_.data() == nullptr) {
+        return;
+    }
+
+    do {
+        if (s_.empty()) {
+            s_ = {};
+            return;
+        }
+
+        std::size_t pos;
+        if (any_of_delims_) {
+            pos = s_.find_first_of(delim_);
+        } else if (delim_.empty()) {
+            pos = 1;
+        } else {
+            pos = s_.find(delim_);
+        }
+
+        if (pos == std::string_view::npos) {
+            token_ = s_;
+            s_.remove_prefix(s_.size());
+        } else {
+            token_ = s_.substr(0, pos);
+            if (any_of_delims_) {
+                s_.remove_prefix(pos + 1);
+            } else {
+                s_.remove_prefix(pos + delim_.size());
+            }
+        }
+    } while (skip_empty_ && token_.empty() && s_.data() != nullptr);
+}
+
 std::string ToLower(std::string_view s) noexcept {
     std::string res;
     res.reserve(s.size());
diff --git a/module/common/test/test_str.cpp b/module/common/test/test_str.cpp
index f17cff0..11e4586 100644
--- a/module/common/test/test_str.cpp
+++ b/module/common/test/test_str.cpp
@@ -2,6 +2,7 @@
 
 #include "oops/str.h"
 #include "oops/view.h"
+#include "gmock/gmock.h"
 #include "gtest/gtest.h"
 
 template <auto Value>
@@ -11,6 +12,8 @@ constexpr auto CONSTEXPR_VALUE{Value};
 
 #define TEST_STATIC(suite, case) constexpr void TestStatic_##suite_##case ()
 
+using namespace testing;
+
 TEST(CommonStr, IsUpper) {
     using namespace oops;
     EXPECT_TRUE(CEXPR(IsUpper('A')));
@@ -216,26 +219,18 @@ TEST(CommonStr, SplitBack) {
 }
 
 TEST(CommonStr, Split) {
-    using namespace oops;
-    std::vector<std::string_view> res;
-    Split("abc defg hi", std::back_inserter(res));
-    EXPECT_EQ(res, (std::vector<std::string_view>{"abc", "defg", "hi"}));
-
-    res.clear();
-    EXPECT_TRUE(res.empty());
-    Split(" abc   defg hi  ", std::back_inserter(res));
-    EXPECT_EQ(res, (std::vector<std::string_view>{"abc", "defg", "hi"}));
-
-    res.clear();
-    Split("\nabc \t defg\fhi  ", std::back_inserter(res));
-    EXPECT_EQ(res, (std::vector<std::string_view>{"abc", "defg", "hi"}));
+    EXPECT_THAT(oops::Split(""), ElementsAre());
+    EXPECT_THAT(oops::Split(" "), ElementsAre());
+    EXPECT_THAT(oops::Split("   "), ElementsAre());
+    EXPECT_THAT(oops::Split("abc"), ElementsAre("abc"));
+    EXPECT_THAT(oops::Split("abc defg hi"), ElementsAre("abc", "defg", "hi"));
+    EXPECT_THAT(oops::Split(" abc   defg hi  "), ElementsAre("abc", "defg", "hi"));
+    EXPECT_THAT(oops::Split("\nabc \t defg\fhi  "), ElementsAre("abc", "defg", "hi"));
 }
 
 TEST(CommonStr, SplitDelim) {
     using namespace oops;
-    std::vector<std::string_view> res;
-    Split("abc:defg:hi", ":", std::back_inserter(res));
-    EXPECT_EQ(res, (std::vector<std::string_view>{"abc", "defg", "hi"}));
+    EXPECT_THAT(Split("abc:defg:hi", ":"), ElementsAre("abc", "defg", "hi"));
 }
 
 TEST(CommonStr, StartsWith) {
diff --git a/module/matrix/src/matrix_market_io.cpp b/module/matrix/src/matrix_market_io.cpp
index 4bd9820..ffd39b3 100644
--- a/module/matrix/src/matrix_market_io.cpp
+++ b/module/matrix/src/matrix_market_io.cpp
@@ -53,7 +53,7 @@ AnyCoo ReadMatrixMarket(std::istream &is) {
         throw std::runtime_error("bad istream");
     }
 
-    auto tokens{Split<std::vector<std::string_view>>(buf)};
+    auto tokens{Split(buf).To<std::vector>()};
     if (tokens.size() != 5) {
         throw std::runtime_error(std::string{"unexpected header tokens number: "} + std::to_string(tokens.size()));
     }
diff --git a/module/profiling/src/system_info.cpp b/module/profiling/src/system_info.cpp
index 213c851..73a140e 100644
--- a/module/profiling/src/system_info.cpp
+++ b/module/profiling/src/system_info.cpp
@@ -91,7 +91,7 @@ constexpr VmFlagsEntry VM_FLAGS_TABLE[]{ENTRY(rd), ENTRY(wr), ENTRY(ex), ENTRY(s
 template <>
 bool ParseField(std::string_view s, proc::smaps::VmaExt::VmFlags &vm_flags, std::string_view) {
     bool failed{false};
-    for (auto token : Split<std::vector<std::string_view>>(s)) {
+    for (auto token : Split(s)) {
         auto it{std::find_if(
             std::begin(VM_FLAGS_TABLE), std::end(VM_FLAGS_TABLE), [token](auto &entry) { return entry.key == token; })};
         if (it != std::end(VM_FLAGS_TABLE)) {
diff --git a/module/profiling/tool/monitor/monitor.cpp b/module/profiling/tool/monitor/monitor.cpp
index 386e0dc..eea36c0 100644
--- a/module/profiling/tool/monitor/monitor.cpp
+++ b/module/profiling/tool/monitor/monitor.cpp
@@ -323,17 +323,17 @@ void ParseRawData(std::istream &is, RawDataEntry &entry) {
         }
 
         case Step::HEADER_ROW: {
-            auto tokens{oops::Split<std::vector<std::string_view>>(line, ", ")};
-            metric_num = tokens.size();
+            auto tokens{oops::Split(line, ", ")};
             for (auto token : tokens) {
                 entry.metric_data_table.emplace_back(oops::Strip(token));
             }
+            metric_num = entry.metric_data_table.size();
             step = Step::DATA_ROW;
             break;
         }
 
         case Step::DATA_ROW: {
-            auto tokens{oops::Split<std::vector<std::string_view>>(line, ", ")};
+            auto tokens{oops::Split(line, ", ").To<std::vector>()};
             if (metric_num == 0) {
                 throw std::runtime_error("bad metric num");
             }
@@ -513,7 +513,7 @@ void ParseArgs(int argc, char *argv[]) {
 
         // --metric
         std::string metric{measure.get<std::string>("--metric")};
-        auto metric_tokens{oops::Split<std::vector<std::string_view>>(metric, ',')};
+        auto metric_tokens{oops::Split(metric, ',')};
 
         for (auto token : metric_tokens) {
             bool matched{false};
@@ -540,14 +540,14 @@ void ParseArgs(int argc, char *argv[]) {
 
         // input
         std::string input{report.get<std::string>("input")};
-        auto input_tokens{oops::Split<std::vector<std::string_view>>(input, ',')};
+        auto input_tokens{oops::Split(input, ',')};
         for (auto token : input_tokens) {
             ARGS.report.input.emplace_back(token);
         }
 
         // --dir
         std::string dir{report.get<std::string>("--dir")};
-        auto tokens{oops::Split<std::vector<std::string_view>>(dir, ',')};
+        auto tokens{oops::Split(dir, ',')};
         for (auto token : tokens) {
             fs::path dir_path{token};
             if (!fs::is_directory(dir_path)) {