parse-json - npm Package Compare versions

Comparing version 2.1.0 to 2.2.0

index.js

@@ -9,3 +9,8 @@ 'use strict';
 
-module.exports = function (x, reviver) {
+module.exports = function (x, reviver, filename) {
+	if (typeof reviver === 'string') {
+		filename = reviver;
+		reviver = null;
+	}
+
 	try {
@@ -23,5 +28,10 @@ try {
 	} catch (err) {
-		JSONError.call(err);
-		throw err;
+		var jsonErr = new JSONError(err);
+
+		if (filename) {
+			jsonErr.fileName = filename;
+		}
+
+		throw jsonErr;
 	}
 };

package.json

 {
   "name": "parse-json",
-  "version": "2.1.0",
+  "version": "2.2.0",
   "description": "Parse JSON with more helpful errors",
@@ -35,3 +35,3 @@ "license": "MIT",
   "dependencies": {
-    "error-ex": "^1.1.0"
+    "error-ex": "^1.2.0"
   },
@@ -38,0 +38,0 @@ "devDependencies": {

readme.md

@@ -19,2 +19,3 @@ # parse-json [![Build Status](https://travis-ci.org/sindresorhus/parse-json.svg?branch=master)](https://travis-ci.org/sindresorhus/parse-json)
 
+
 JSON.parse(json);
@@ -28,2 +29,3 @@ /*
 
+
 parseJson(json);
@@ -36,2 +38,12 @@ /*
 
+
+parseJson(json, 'foo.json');
+/*
+JSONError: Trailing comma in object at 3:1 in foo.json
+}
+^
+*/
+
+
+// you can also add the filename at a later point
 try {
@@ -43,3 +55,2 @@ parseJson(json);
 }
-
 /*
@@ -54,3 +65,3 @@ JSONError: Trailing comma in object at 3:1 in foo.json
 
-### parseJson(input, [reviver])
+### parseJson(input, [reviver], [filename])
 
@@ -68,5 +79,11 @@ #### input
 
+#### filename
 
+Type: `string`
+
+Filename displayed in the error message.
+
+
 ## License
 
 MIT © [Sindre Sorhus](http://sindresorhus.com)

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Improved metrics

Total package byte prevSize

33466

increased by1.2%

Lines of code

747

increased by0.95%

Number of lines in readme file

84

increased by25.37%

Dependency changes

• Updatederror-ex@^1.2.0