Rename this.seperator to this.separator

Author: Dimitri Benin

README.md

@@ -64,7 +64,7 @@ var stringify = Stringify()
 stringify.replacer = function () {}
 stringify.space = 2
 stringify.opener = '['
-stringify.seperator = ','
+stringify.separator = ','
 stringify.closer = ']'
 stringify.stringifier = JSON.stringify
 ```

index.js

@@ -27,13 +27,13 @@ function Stringify(options) {
 
   // Array Deliminator and Stringifier defaults
   var opener = options && options.opener ? options.opener : '[\n'
-  var seperator = options && options.seperator ? options.seperator : '\n,\n'
+  var separator = options && options.separator ? options.separator : '\n,\n'
   var closer = options && options.closer ? options.closer : '\n]\n'
   var stringifier = options && options.stringifier ? options.stringifier : stringify
 
   // Array Deliminators and Stringifier
   this.opener = new Buffer(opener, 'utf8')
-  this.seperator = new Buffer(seperator, 'utf8')
+  this.separator = new Buffer(separator, 'utf8')
   this.closer = new Buffer(closer, 'utf8')
   this.stringifier = stringifier
 }
@@ -47,7 +47,7 @@ Stringify.prototype.space = 0
 
 Stringify.prototype._transform = function (doc, enc, cb) {
   if (this.started) {
-    this.push(this.seperator)
+    this.push(this.separator)
   } else {
     this.push(this.opener)
     this.started = true

test/test.js

@@ -178,12 +178,12 @@ describe('Streamify()', function () {
     stream.end(obj)
   })
 
-  it('should allow custom seperators', function (done) {
+  it('should allow custom separators', function (done) {
     var stream = new PassThrough({
       objectMode: true
     })
 
-    var stringify = Stringify({seperator: ' , '})
+    var stringify = Stringify({separator: ' , '})
 
     stream
       .pipe(stringify)