Print itself: Difference between revisions

</pre>

=={{header|Wren}}==

<lang ecmascript>import "os" for Process

import "io" for File

var args = Process.allArguments

System.write(File.read(args[1]))</lang>

{{out}}

Just the invoking line as remainder is, of course, as above.

<pre>

$ wren self_print.wren