class RuboCop::Cop::StatsD::MetaprogrammingPositionalArguments
This Rubocop will check for using the metaprogramming macros for positional argument usage, which is deprecated. These macros include `statsd_count_if`, `statsd_measure`, etc.
Use the following Rubocop invocation to check your project's codebase:
rubocop --only StatsD/MetaprogrammingPositionalArguments -r `bundle show statsd-instrument`/lib/statsd/instrument/rubocop.rb
This cop will not autocorrect the offenses it finds, but generally the fixes are easy to fix
Constants
- MSG
Public Instance Methods
on_send(node)
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# File lib/statsd/instrument/rubocop/metaprogramming_positional_arguments.rb, line 24 def on_send(node) if metaprogramming_method?(node) arguments = node.arguments.dup arguments.shift # method arguments.shift # metric arguments.pop if arguments.last&.type == :block_pass case arguments.length when 0 when 1 add_offense(node) if arguments.first.type != :hash else add_offense(node) end end end