diff --git a/src/lib.rs b/src/lib.rs
index e8f03f49..5e5a9280 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -474,6 +474,57 @@ where
     Ok(value.take().unwrap_or(Value::Null))
 }
 
+/// Select JSON properties using a jsonpath, exposing the path to the values with the value itself. Allows updating of the value while tracking field names/paths.
+///
+/// ```rust
+/// extern crate jsonpath_lib as jsonpath;
+/// #[macro_use] extern crate serde_json;
+///
+/// use serde_json::Value;
+///
+/// let json_obj = json!({
+///     "school": {
+///         "friends": [
+///             {"name": "친구1", "age": 20},
+///             {"name": "친구2", "age": 20}
+///         ]
+///     },
+///     "friends": [
+///         {"name": "친구3", "age": 30},
+///         {"name": "친구4"}
+/// ]});
+///
+/// let ret = jsonpath::replace_with_tokens(json_obj, "$..[?(@.age == 20)].age", &mut |v, _tokens| {
+///     let age = if let Value::Number(n) = v {
+///         n.as_u64().unwrap() * 2
+///     } else {
+///         0
+///     };
+///
+///     Ok(Some(json!(age)))
+/// }).unwrap();
+///
+/// assert_eq!(ret, json!({
+///     "school": {
+///         "friends": [
+///             {"name": "친구1", "age": 40},
+///             {"name": "친구2", "age": 40}
+///         ]
+///     },
+///     "friends": [
+///         {"name": "친구3", "age": 30},
+///         {"name": "친구4"}
+/// ]}));
+/// ```
+pub fn replace_with_tokens<F>(value: Value, path: &str, fun: &mut F) -> Result<Value, JsonPathError>
+    where
+        F: FnMut(Value, &[String]) -> Result<Option<Value>, JsonPathError>,
+{
+    let mut selector = SelectorMut::default();
+    let value = selector.str_path(path)?.value(value).replace_with_tokens(fun)?;
+    Ok(value.take().unwrap_or(Value::Null))
+}
+
 /// A pre-compiled expression.
 ///
 /// Calling the select function of this struct will re-use the existing, compiled expression.
diff --git a/src/select/mod.rs b/src/select/mod.rs
index d87a578e..cfc17f50 100644
--- a/src/select/mod.rs
+++ b/src/select/mod.rs
@@ -782,6 +782,61 @@ pub struct SelectorMut {
     value: Option<Value>,
 }
 
+fn replace_value_with_tokens<F: FnMut(Value, &[String]) -> Result<Option<Value>, JsonPathError>>(
+    mut tokens: Vec<String>,
+    value: &mut Value,
+    fun: &mut F,
+) -> Result<(), JsonPathError> {
+    let mut target = value;
+
+    let tokens_clone = tokens.clone();
+    let last_index = tokens.len().saturating_sub(1);
+    for (i, token) in tokens.drain(..).enumerate() {
+        let target_once = target;
+        let is_last = i == last_index;
+        let target_opt = match *target_once {
+            Value::Object(ref mut map) => {
+                if is_last {
+                    if let Entry::Occupied(mut e) = map.entry(token) {
+                        let v = e.insert(Value::Null);
+                        if let Some(res) = fun(v,&tokens_clone)? {
+                            e.insert(res);
+                        } else {
+                            e.remove();
+                        }
+                    }
+                    return Ok(());
+                }
+                map.get_mut(&token)
+            }
+            Value::Array(ref mut vec) => {
+                if let Ok(x) = token.parse::<usize>() {
+                    if is_last {
+                        let v = std::mem::replace(&mut vec[x], Value::Null);
+                        if let Some(res) = fun(v,&tokens_clone)? {
+                            vec[x] = res;
+                        } else {
+                            vec.remove(x);
+                        }
+                        return Ok(());
+                    }
+                    vec.get_mut(x)
+                } else {
+                    None
+                }
+            }
+            _ => None,
+        };
+
+        if let Some(t) = target_opt {
+            target = t;
+        } else {
+            break;
+        }
+    }
+    Ok(())
+}
+
 fn replace_value<F: FnMut(Value) -> Result<Option<Value>, JsonPathError>>(
     mut tokens: Vec<String>,
     value: &mut Value,
@@ -962,6 +1017,24 @@ impl SelectorMut {
 
         Ok(self)
     }
+
+    pub fn replace_with_tokens<F: FnMut(Value, &[String]) -> Result<Option<Value>, JsonPathError>>(
+        &mut self,
+        fun: &mut F
+    ) -> Result<&mut Self, JsonPathError> {
+        let paths = {
+            let result = self.select()?;
+            self.compute_paths(result)
+        };
+
+        if let Some(ref mut value) = &mut self.value {
+            for tokens in paths {
+                replace_value_with_tokens(tokens, value, fun)?;
+            }
+        }
+
+        Ok(self)
+    }
 }
 
 
@@ -1001,4 +1074,4 @@ mod select_inner_tests {
             panic!();
         }
     }
-}
\ No newline at end of file
+}