json-2-csv - npm Package Compare versions

Comparing version 3.7.10 to 3.7.11

package.json

@@ -8,3 +8,3 @@ {
     "description": "A JSON to CSV and CSV to JSON converter that natively supports sub-documents and auto-generates the CSV heading.",
-    "version": "3.7.10",
+    "version": "3.7.11",
     "repository": {
@@ -11,0 +11,0 @@ "type": "git",

README.md

@@ -127,2 +127,5 @@ # json-2-csv
   	* Note: This may result in CSV output that does not map back exactly to the original JSON.
+  * `useDateIso8601Format` - Boolean - Should date values be converted to an ISO8601 date string?
+    * Default: `false`
+    * Note: If selected, values will be converted using `toISOString()` rather than `toString()` or `toLocaleString()` depending on the other options provided.
   * `useLocaleFormat` - Boolean - Should values be converted to a locale specific string?
@@ -129,0 +132,0 @@ * Default: `false`

src/converter.d.ts

@@ -85,2 +85,7 @@ export interface ISharedOptions {
 
+  /**
+   * Should dates be output in ISO 8601 "Z" format:
+   * @default false
+   */
+  useDateIso8601Format?: boolean;
 }
@@ -87,0 +92,0 @@

src/json2csv.js

@@ -275,8 +275,10 @@ 'use strict';
     function recordFieldValueToString(fieldValue) {
-        if (Array.isArray(fieldValue) || utils.isObject(fieldValue) && !utils.isDate(fieldValue)) {
+        const isDate = utils.isDate(fieldValue); // store to avoid checking twice
+
+        if (utils.isNull(fieldValue) || Array.isArray(fieldValue) || utils.isObject(fieldValue) && !isDate) {
             return JSON.stringify(fieldValue);
         } else if (utils.isUndefined(fieldValue)) {
             return 'undefined';
-        } else if (utils.isNull(fieldValue)) {
-            return 'null';
+        } else if (isDate && options.useDateIso8601Format) {
+            return fieldValue.toISOString();
         } else {
@@ -283,0 +285,0 @@ return !options.useLocaleFormat ? fieldValue.toString() : fieldValue.toLocaleString();

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Improved metrics

Total package byte prevSize

61661

increased by0.86%

Lines of code

1135

increased by0.53%

Number of lines in readme file

259

increased by1.17%

No dependency changes