Remove KEYWORD_ALIASES which handled special alias name of irb_break irb_catch and irb_next command #1004
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This comment is outdated. We don't need KEYWORD_ALIASES anymore.
[:catch, OVERRIDE_PRIVATE_ONLY]
Just like
exit
andexit!
,catch
is already defined as a private method of Object.IRB's command usually sets OVERRIDE_PRIVATE_ONLY in this case.
[:next , OVERRIDE_ALL], [:break , OVERRIDE_ALL]
both
next a
break a
are always syntax error. These input should be always treated as a command even if a method with the same name is defined.