fast-csv - npm Package Compare versions

Comparing version 2.3.0 to 2.3.1

History.md

@@ -0,1 +1,5 @@
+# v2.3.1
+
+* Now removes the byte order mark from a UTF-8 file if this is present. [#170](https://github.com/C2FO/fast-csv/pull/170)
+
 # v2.3.0
@@ -2,0 +6,0 @@

lib/parser/parser_stream.js

@@ -197,2 +197,11 @@ var extended = require("../extended"),
 
+    __removeBOM: function (data) {
+        // Catches EFBBBF (UTF-8 BOM) because the buffer-to-string
+        // conversion translates it to FEFF (UTF-16 BOM)
+        if (data && typeof data == 'string' && data.charCodeAt(0) == '0xFEFF') {
+	    return data.slice(1);
+	}
+	return data;
+    },
+
     _transform: function (data, encoding, done) {
@@ -203,2 +212,3 @@ var lines = this.lines,
         if (lineData.length > 1) {
+            lineData = this.__removeBOM(lineData);
             this._parse(lineData, true, function (err, lineData) {
@@ -205,0 +215,0 @@ if (err) {

package.json

 {
   "name": "fast-csv",
-  "version": "2.3.0",
+  "version": "2.3.1",
   "description": "CSV parser and writer",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -1,2 +0,2 @@
-[![build status](https://secure.travis-ci.org/C2FO/fast-csv.png)](http://travis-ci.org/C2FO/fast-csv)
+[![build status](https://secure.travis-ci.org/C2FO/fast-csv.svg)](http://travis-ci.org/C2FO/fast-csv)
 # Fast-csv
@@ -166,3 +166,3 @@
 
-If you expect the first line your csv to headers you may pass a headers option in. Setting the headers option will
+If you expect the first line your CSV to be headers you may pass in a `headers` option. Setting the `headers` option will
 cause change each row to an object rather than an array.
@@ -184,3 +184,3 @@
 
-You may alternatively pass an array of header names which must match the order of each column in the csv, otherwise
+You may alternatively pass an array of header names which must match the order of each column in the CSV, otherwise
 the data columns will not match.
@@ -239,3 +239,3 @@
 
-You can validate each row in the csv by providing a validate handler. If a row is invalid then a `data-invalid` event
+You can validate each row in the CSV by providing a validate handler. If a row is invalid then a `data-invalid` event
 will be emitted with the row and the index.
@@ -352,3 +352,3 @@
 
-You can pass in object to any formatter function if your csv requires headers the keys of the first object will be used as the header names.
+You can pass in object to any formatter function if your CSV requires headers the keys of the first object will be used as the header names.
 
@@ -371,3 +371,3 @@ ```javascript
 
-You can also pass in your rows as arrays. If your csv requires headers the first row passed in will be the headers used.
+You can also pass in your rows as arrays. If your CSV requires headers the first row passed in will be the headers used.
 
@@ -409,3 +409,3 @@ ```javascript
 
-This is the lowest level of the write methods, it creates a stream that can be used to create a csv of unknown size and pipe to an output csv.
+This is the lowest level of the write methods, it creates a stream that can be used to create a CSV of unknown size and pipe to an output CSV.
 
@@ -412,0 +412,0 @@ ```javascript

New alerts

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

1088721

1621.57%

Number of package files

19

18.75%

Lines of code

976

2.52%

Worsened metrics

Number of low supply chain risk alerts

7

16.67%

No dependency changes