RSpec
Ruby on Rails
Ruby
method
warn
Ruby latest stable (v2_5_5)
-
0 notes -
Class: Warning
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378
- 1_9_2_180
- 1_9_3_125
- 1_9_3_392
- 2_1_10
- 2_2_9
- 2_4_6 (0)
- 2_5_5 (38)
- 2_6_3 (-15)
- What's this?
= private
= protected
warn(p1)
public
Writes warning message msg to $stderr, followed by a newline if the message does not end in a newline. This method is called by Ruby for all emitted warnings.
