Remove deprecated writeln() method

Author: clue

README.md

@@ -82,14 +82,6 @@ $stdio->write('hello');
 $stdio->write(" world\n");
 ```
 
-[Deprecated] The `writeln($line)` method can be used to print a line to console output.
-A trailing newline will be added automatically.
-
-```php
-// deprecated
-$stdio->writeln('hello world');
-```
-
 Alternatively, you can also use the `Stdio` as a writable stream.
 You can `pipe()` any readable stream into this stream.
 

src/Stdio.php

@@ -162,14 +162,6 @@ public function write($data)
         }
     }
 
-    /**
-     * @deprecated
-     */
-    public function writeln($line)
-    {
-        $this->write($line . PHP_EOL);
-    }
-
     public function end($data = null)
     {
         if ($this->ending) {

tests/StdioTest.php

@@ -168,29 +168,7 @@ public function testWriteAfterReadlineInputWillClearReadlineWriteOutputAndRestor
             $buffer .= $data;
         }));
 
-        $stdio->writeln('test');
-
-        $this->assertEquals("\r\033[K" . "test\n" . "> input", $buffer);
-    }
-
-    public function testWriteLineWillClearReadlineWriteOutputAndRestoreReadline()
-    {
-        $input = $this->getMockBuilder('React\Stream\ReadableStreamInterface')->getMock();
-        $output = $this->getMockBuilder('React\Stream\WritableStreamInterface')->getMock();
-
-        //$readline = $this->getMockBuilder('Clue\React\Stdio\Readline')->disableOriginalConstructor()->getMock();
-        $readline = new Readline($input, $output);
-        $readline->setPrompt('> ');
-        $readline->setInput('input');
-
-        $stdio = new Stdio($this->loop, $input, $output, $readline);
-
-        $buffer = '';
-        $output->expects($this->any())->method('write')->will($this->returnCallback(function ($data) use (&$buffer) {
-            $buffer .= $data;
-        }));
-
-        $stdio->writeln('test');
+        $stdio->write("test\n");
 
         $this->assertEquals("\r\033[K" . "test\n" . "> input", $buffer);
     }
@@ -212,8 +190,8 @@ public function testWriteTwoLinesWillClearReadlineWriteOutputAndRestoreReadline(
             $buffer .= $data;
         }));
 
-        $stdio->writeln('hello');
-        $stdio->writeln('world');
+        $stdio->write("hello\n");
+        $stdio->write("world\n");
 
         $this->assertEquals("\r\033[K" . "hello\n" . "> input" . "\r\033[K" . "world\n" . "> input", $buffer);
     }