fast-xml-parser - npm Package Compare versions

Comparing version 4.1.3 to 4.1.4

CHANGELOG.md

 Note: If you find missing information about particular minor version, that version must have been changed without any functional change in this library.
 
+**4.1.4 / 2023-04-08**
+* update typings to let user create XMLBuilder instance without options (#556) (By [Patrick](https://github.com/omggga))
+* fix: IsArray option isn't parsing tags with 0 as value correctly #490 (#557) (By [Aleksandr Murashkin](https://github.com/p-kuen))
+* feature: support oneListGroup to group repeated children tags udder single group
+ 
 **4.1.3 / 2023-02-26**
@@ -4,0 +9,0 @@ * fix #546: Support complex entity value

package.json

 {
   "name": "fast-xml-parser",
-  "version": "4.1.3",
+  "version": "4.1.4",
   "description": "Validate XML, Parse XML, Build XML without C/C++ based libraries",
@@ -5,0 +5,0 @@ "main": "./src/fxp.js",

README.md

@@ -57,2 +57,3 @@ # [fast-xml-parser](https://www.npmjs.com/package/fast-xml-parser)
 <a href="https://github.com/postmanlabs" title="postman" > <img src="https://user-images.githubusercontent.com/7692328/204835529-e9e290ad-696a-49ad-9d34-08e955704715.png" width="60px" ></a>
+<a href="https://github.com/react-native-community" title="React Native Community" > <img src="https://avatars.githubusercontent.com/u/20269980?v=4" width="60px" ></a>
 
@@ -59,0 +60,0 @@ Check the list of all known users [here](./USERs.md);

src/fxp.d.ts

@@ -68,2 +68,3 @@ type X2jOptions = {
   processEntities: boolean;
+  oneListGroup: boolean;
 };
@@ -98,4 +99,4 @@ type XmlBuilderOptionsOptional = Partial<XmlBuilderOptions>;
 export class XMLBuilder {
-  constructor(options: XmlBuilderOptionsOptional);
+  constructor(options?: XmlBuilderOptionsOptional);
   build(jObj: any): any;
 }

src/xmlbuilder/json2xml.js

@@ -36,2 +36,3 @@ 'use strict';
   // transformAttributeName: false,
+  oneListGroup: false
 };
@@ -107,2 +108,3 @@
       const arrLen = jObj[key].length;
+      let listTagVal = "";
       for (let j = 0; j < arrLen; j++) {
@@ -117,7 +119,15 @@ const item = jObj[key][j];
         } else if (typeof item === 'object') {
-          val += this.processTextOrObjNode(item, key, level)
+          if(this.options.oneListGroup ){
+            listTagVal += this.j2x(item, level + 1).val;
+          }else{
+            listTagVal += this.processTextOrObjNode(item, key, level)
+          }
         } else {
-          val += this.buildTextValNode(item, key, '', level);
+          listTagVal += this.buildTextValNode(item, key, '', level);
         }
       }
+      if(this.options.oneListGroup){
+        listTagVal = this.buildObjectNode(listTagVal, key, '', level);
+      }
+      val += listTagVal;
     } else {
@@ -124,0 +134,0 @@ //nested node

src/xmlparser/node2json.js

@@ -97,6 +97,18 @@ 'use strict';
 function isLeafTag(obj, options){
+  const { textNodeName } = options;
   const propCount = Object.keys(obj).length;
-  if( propCount === 0 || (propCount === 1 && obj[options.textNodeName]) ) return true;
+  
+  if (propCount === 0) {
+    return true;
+  }
+
+  if (
+    propCount === 1 &&
+    (obj[textNodeName] || typeof obj[textNodeName] === "boolean" || obj[textNodeName] === 0)
+  ) {
+    return true;
+  }
+
   return false;
 }
 exports.prettify = prettify;

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Improved metrics

Total package byte prevSize

102116

increased by1.03%

Lines of code

1929

increased by1.05%

Number of lines in readme file

205

increased by0.49%

No dependency changes