The name of the placeholder must not be encapsulated in %

danez · danez · commit f3ef9dc5aa3c · 2014-09-06T19:56:23.000+02:00
diff --git a/components/console/helpers/progressbar.rst b/components/console/helpers/progressbar.rst
@@ -290,7 +290,7 @@ create your own. Let's see how you can create a ``remaining_steps`` placeholder
 that displays the number of remaining steps::
 
     ProgressBar::setPlaceholderFormatterDefinition(
-        '%remaining_steps%',
+        'remaining_steps',
         function (ProgressBar $bar, OutputInterface $output) {
             return $bar->getMaxSteps() - $bar->getStep();
         }

Original file line number	Diff line number	Diff line change
@@ -290,7 +290,7 @@ create your own. Let's see how you can create a ``remaining_steps`` placeholder
`290`	`290`	`that displays the number of remaining steps::`
`291`	`291`
`292`	`292`	`ProgressBar::setPlaceholderFormatterDefinition(`
`293`		`- '%remaining_steps%',`
	`293`	`+ 'remaining_steps',`
`294`	`294`	`function (ProgressBar $bar, OutputInterface $output) {`
`295`	`295`	`return $bar->getMaxSteps() - $bar->getStep();`
`296`	`296`	`}`