REBOL 3 Docs Guide Concepts Functions Datatypes Errors
  TOC < Back Next >   Updated: 3-Aug-2010 Edit History  

REBOL 3 Functions: echo

echo  target

Copies console output to a file.

Arguments:

target [file! none! logic!]

See also:

print   trace  

Description

Write output to a file in addition to the user console. The previous contents of a file will be overwritten. The echo can be stopped with echo none or by starting another echo.

echo %helloworld.txt
print "Hello World!"
echo none
Hello World!


  TOC < Back Next > REBOL.com - WIP Wiki Feedback Admin