SelectorMut NodeJs 적용

nodejs/lib/index.js

@@ -1,4 +1,12 @@
-const { CompileFn, SelectorFn, selectStr, Selector: _Selector } = require('../native');
+const {
+    CompileFn,
+    SelectorFn,
+    selectStr,
+    deleteValue: _deleteValue,
+    replaceWith: _replaceWith,
+    Selector: _Selector,
+    SelectorMut: _SelectorMut
+} = require('../native');
 
 function compile(path) {
     let compile = new CompileFn(path);
@@ -27,6 +35,30 @@ function select(json, path) {
     return JSON.parse(selectStr(json, path));
 }
 
+function deleteValue(json, path) {
+    if(typeof json != 'string') {
+        json = JSON.stringify(json)
+    }
+    return JSON.parse(_deleteValue(json, path));
+}
+
+function replaceWith(json, path, fun) {
+    if(typeof json != 'string') {
+        json = JSON.stringify(json)
+    }
+    let result = _replaceWith(json, path, (v) => {
+        let result = fun(JSON.parse(v));
+        if(typeof result != 'string') {
+            result = JSON.stringify(result)
+        }
+        return result;
+    });
+    if(typeof result == 'string') {
+        result = JSON.parse(result);
+    }
+    return result;
+}
+
 class Selector {
     constructor() {
         this._selector = new _Selector();
@@ -51,9 +83,67 @@ class Selector {
     }
 }
 
+class SelectorMut {
+    constructor() {
+        return this;
+    }
+
+    path(path) {
+        this.path = path;
+        return this;
+    }
+
+    value(json) {
+        if(typeof json != 'string') {
+            json = JSON.stringify(json)
+        }
+        this.json = json;
+        return this;
+    }
+
+    deleteValue() {
+        let selector = new _SelectorMut();
+        if(!this.path) {
+            selector.emptyPathError();
+            return;
+        }
+
+        if(!this.json) {
+            selector.emptyValueError();
+            return;
+        }
+
+        this.json = deleteValue(this.json, this.path);
+        return this;
+    }
+
+    replaceWith(fun) {
+        let selector = new _SelectorMut();
+        if(!this.path) {
+            selector.emptyPathError();
+            return;
+        }
+        if(!this.json) {
+            selector.emptyValueError();
+            return;
+        }
+        this.json = replaceWith(this.json, this.path, fun);
+        return this;
+    }
+
+    take() {
+        let json = this.json;
+        delete this.json;
+        return json;
+    }
+}
+
 module.exports = {
     compile,
     selector,
     select,
-    Selector
+    deleteValue,
+    replaceWith,
+    Selector,
+    SelectorMut
 };