Allow the line ending characters to be overridden

3 files changed, 37 insertions, 0 deletions

diff --git a/src/AbstractCsv.php b/src/AbstractCsv.php
index 5c30036..0986f18 100644
--- a/src/AbstractCsv.php
+++ b/src/AbstractCsv.php
@@ -218,6 +218,7 @@ abstract class AbstractCsv implements JsonSerializable, IteratorAggregate
     {
         $csv = new $class_name($this->path, $open_mode);
         $csv->delimiter = $this->delimiter;
+        $csv->lineEnding = $this->lineEnding;
         $csv->enclosure = $this->enclosure;
         $csv->escape = $this->escape;
         $csv->encodingFrom = $this->encodingFrom;
diff --git a/src/Config/Controls.php b/src/Config/Controls.php
index 8eba624..7147d4d 100644
--- a/src/Config/Controls.php
+++ b/src/Config/Controls.php
@@ -34,6 +34,13 @@ trait Controls
     protected $delimiter = ',';
 
     /**
+     * the line ending
+     *
+     * @var string
+     */
+    protected $lineEnding = "\n";
+
+    /**
      * the field enclosure character (one character only)
      *
      * @var string
@@ -91,6 +98,30 @@ trait Controls
     }
 
     /**
+     * set the line ending
+     *
+     * @param string $lineEnding
+     *
+     * @return $this
+     */
+    public function setLineEnding($lineEnding = "\n")
+    {
+        $this->lineEnding = $lineEnding;
+
+        return $this;
+    }
+
+    /**
+     * return the current line ending
+     *
+     * @return string
+     */
+    public function getLineEnding()
+    {
+        return $this->lineEnding;
+    }
+
+    /**
      * detect the actual number of row according to a delimiter
      *
      * @param string $delimiter a CSV delimiter
diff --git a/src/Writer.php b/src/Writer.php
index 4370bc7..9049bba 100644
--- a/src/Writer.php
+++ b/src/Writer.php
@@ -195,6 +195,11 @@ class Writer extends AbstractCsv
         }
         $this->getCsv()->fputcsv($data, $this->delimiter, $this->enclosure);
 
+        if ($this->lineEnding !== "\n") {
+            $this->getCsv()->fseek(-1, \SEEK_CUR);
+            $this->getCsv()->fwrite($this->lineEnding);
+        }
+
         return $this;
     }