csv-string - npm Package Compare versions

Comparing version 2.3.3 to 3.0.0

lib/csv.js

@@ -72,3 +72,3 @@ 'use strict';
     ret = '';
-    input.forEach(function (item, index) {
+    input.forEach(function (item) {
         ret += exports.stringify(item, sep);
@@ -92,3 +92,3 @@ }
 
-exports.parse = function (input, sep) {
+exports.parse = function (input, sep, quo) {
   if (sep === undefined) {
@@ -98,4 +98,3 @@ // try to detect the separator if not provided
   }
-
-  var csv = new Parser(input, sep);
+  var csv = new Parser(input, sep, quo);
   return csv.File();
@@ -105,3 +104,3 @@ }
 
-exports.forEach = function (input, sep, callback) {
+exports.forEach = function (input, sep, quo, callback) {
   if (arguments.length < 3) {
@@ -111,4 +110,8 @@ callback = sep;
   }
+  else if (arguments.length < 4) {
+    callback = quo;
+    quo = '"';
+  }
   var i = 0, s = 0, r;
-  while (r = exports.read(input.slice(s), sep, function (fields) {
+  while (r = exports.read(input.slice(s), sep, quo, function (fields) {
         callback(fields, i++);
@@ -122,3 +125,3 @@ }
 
-exports.read = function (input, sep, callback) {
+exports.read = function (input, sep, quo, callback) {
   if (arguments.length < 3) {
@@ -128,3 +131,7 @@ callback = sep;
   }
-  var csv = new Parser(input, sep);
+  else if (arguments.length < 4) {
+    callback = quo;
+    quo = '"';
+  }
+  var csv = new Parser(input, sep, quo);
   var fields = csv.Row();
@@ -135,3 +142,3 @@ callback(fields);
 
-exports.readAll = function (input, sep, callback) {
+exports.readAll = function (input, sep, quo, callback) {
   if (arguments.length < 3) {
@@ -141,3 +148,7 @@ callback = sep;
   }
-  var csv = new Parser(input, sep);
+  else if (arguments.length < 4) {
+    callback = quo;
+    quo = '"';
+  }
+  var csv = new Parser(input, sep, quo);
   var rows = csv.File();
@@ -148,3 +159,3 @@ callback(rows);
 
-exports.readChunk = function (input, sep, callback) {
+exports.readChunk = function (input, sep, quo, callback) {
   if (arguments.length < 3) {
@@ -154,3 +165,7 @@ callback = sep;
   }
-  var csv = new Parser(input, sep);
+  else if (arguments.length < 4) {
+    callback = quo;
+    quo = '"';
+  }
+  var csv = new Parser(input, sep, quo);
   var rows = csv.File();
@@ -171,5 +186,5 @@ var ret = 0;
 
-exports.fetch = function (input, sep) {
+exports.fetch = function (input, sep, quo) {
   var output;
-  exports.read(input, sep, function (fields) {
+  exports.read(input, sep, quo, function (fields) {
       output = fields;
@@ -176,0 +191,0 @@ }

lib/parser.js

@@ -33,3 +33,3 @@ /*jshint node:true,laxcomma:true*/
 
-function Parser(input, comma) {
+function Parser(input, comma, quote) {
   if (!(this instanceof Parser)) {
@@ -41,3 +41,10 @@ return new Parser(input, comma);
   this.linePointer = 0;
-  this.comma = comma || ',';
+  this.comma = ',';
+  this.quote = '"';
+  if (comma && comma[0]) {
+    this.comma = comma[0];
+  }
+  if (quote && quote[0]) {
+    this.quote = quote[0];
+  }
 }
@@ -104,3 +111,3 @@
   if (quotedvalue) {
-    var value = quotedvalue.slice(1, -1).replace(/\"\"/g, '"');
+    var value = quotedvalue.slice(1, -1).replace(new RegExp(this.quote + this.quote, 'g'), this.quote);
     this.Residue();
@@ -140,3 +147,3 @@ return value;
   var value = '', index = this.input.slice(this.pointer).search(new RegExp('[' + this.comma + '\r\n]'));
-  if (this.input.charAt(this.pointer) === '"') {
+  if (this.input.charAt(this.pointer) === this.quote) {
     return;
@@ -157,10 +164,10 @@ }
 Parser.prototype.QuotedValue = function () {
-  if (this.input.charAt(this.pointer) === '"') {
+  if (this.input.charAt(this.pointer) === this.quote) {
     var searchIndex, index = 1;
      while (1) {
-      searchIndex = this.input.slice(this.pointer + index).search('"');
+      searchIndex = this.input.slice(this.pointer + index).search(this.quote);
       if (searchIndex === -1) {
         return;
       }
-      if (this.input.charAt(this.pointer + index + searchIndex + 1) === '"') {
+      if (this.input.charAt(this.pointer + index + searchIndex + 1) === this.quote) {
         index += searchIndex + 2;
@@ -167,0 +174,0 @@ continue;

lib/streamer.js

@@ -10,2 +10,3 @@ 'use strict';
   this.sep = (options && options.separator) ? options.separator : undefined;
+  this.quo = (options && options.quote) ? options.quote : undefined;
 }
@@ -27,3 +28,3 @@
 
-  var csv = new Parser(this.buffer, this.sep);
+  var csv = new Parser(this.buffer, this.sep, this.quo);
   var rows = csv.File();
@@ -30,0 +31,0 @@

package.json

 {
   "name": "csv-string",
-  "version": "2.3.3",
+  "version": "3.0.0",
   "author": "Nicolas Thouvenin <[e-mail]>",
@@ -5,0 +5,0 @@ "contributors": [

README.md

@@ -58,3 +58,3 @@ # Javascript CSV Strings
 
-## parse(input : String, [separator : String]) : Object
+## parse(input : String, [separator : String], [quote : String]) : Object
 
@@ -114,2 +114,3 @@ Converts a CSV string `input` to array output.
 
+## forEach(input : String, sep : String, quo : String, callback : Function)
 ## forEach(input : String, sep : String, callback : Function)
@@ -135,2 +136,3 @@ ## forEach(input : String, callback : Function)
 
+## read(input : String, sep : String, quo : String, callback : Function) : Number
 ## read(input : String, sep : String, callback : Function) : Number
@@ -158,2 +160,3 @@ ## read(input : String, callback : Function) : Number
 
+## readAll(input : String, sep : String, quo : String, callback : Function) : Number
 ## readAll(input : String, sep : String, callback : Function) : Number
@@ -179,2 +182,3 @@ ## readAll(input : String, callback : Function) : Number
 	--
+## readChunk(input : String, sep : String, quo : String, callback : Function) : Number
 ## readChunk(input : String, sep : String, callback : Function) : Number
@@ -207,2 +211,3 @@ ## readChunk(input : String, callback : Function) : Number
 * **separator** : To indicate the CSV separator. By default is auto (see the detect function)
+* quote** : To indicate the CSVquote.
 
@@ -209,0 +214,0 @@ Example : Read CSV file from the standard input.

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Major refactor

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Improved metrics

Total package byte prevSize

85103

increased by1.21%

Lines of code

2408

increased by1.01%

Number of lines in readme file

273

increased by1.87%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes