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authorGannon McGibbon <gannon.mcgibbon@gmail.com>2021-01-19 17:13:53 -0500
committerHiroshi SHIBATA <hsbt@ruby-lang.org>2021-04-20 21:19:41 +0900
commitb56c8f814e656e6a680acf2e5c96812e84af238d (patch)
tree90e2476adcd570a392e0d8bcbf7292b1676d8fa4 /lib/logger.rb
parent3fdc58c08b24eaef42bd9db4ede02c2269d5d6f2 (diff)
[ruby/logger] Replace "iff" with "if and only if"
iff means if and only if, but readers without that knowledge might assume this to be a spelling mistake. To me, this seems like exclusionary language that is unnecessary. Simply using "if and only if" instead should suffice. https://github.com/ruby/logger/commit/4fa0c28e00
Diffstat (limited to 'lib/logger.rb')
-rw-r--r--lib/logger.rb10
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/logger.rb b/lib/logger.rb
index 5e88574aa5..4205380a6a 100644
--- a/lib/logger.rb
+++ b/lib/logger.rb
@@ -302,35 +302,35 @@ class Logger
alias sev_threshold level
alias sev_threshold= level=
- # Returns +true+ iff the current severity level allows for the printing of
+ # Returns +true+ if and only if the current severity level allows for the printing of
# +DEBUG+ messages.
def debug?; level <= DEBUG; end
# Sets the severity to DEBUG.
def debug!; self.level = DEBUG; end
- # Returns +true+ iff the current severity level allows for the printing of
+ # Returns +true+ if and only if the current severity level allows for the printing of
# +INFO+ messages.
def info?; level <= INFO; end
# Sets the severity to INFO.
def info!; self.level = INFO; end
- # Returns +true+ iff the current severity level allows for the printing of
+ # Returns +true+ if and only if the current severity level allows for the printing of
# +WARN+ messages.
def warn?; level <= WARN; end
# Sets the severity to WARN.
def warn!; self.level = WARN; end
- # Returns +true+ iff the current severity level allows for the printing of
+ # Returns +true+ if and only if the current severity level allows for the printing of
# +ERROR+ messages.
def error?; level <= ERROR; end
# Sets the severity to ERROR.
def error!; self.level = ERROR; end
- # Returns +true+ iff the current severity level allows for the printing of
+ # Returns +true+ if and only if the current severity level allows for the printing of
# +FATAL+ messages.
def fatal?; level <= FATAL; end