Skip to content

Maintenance Ruby 3.4 gets fixes, but no new features. Switch to Ruby 4.0 →

instance method

IO#echo?

() -> bool
io.echo? → true or false

Returns true if echo back is enabled.

You must require ‘io/console’ to use this method.

See also #echo= #eof #each_line #eof? also in 4.1 · 4.0 · 3.3 · 3.2 · 3.1 · 3.0