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rubyfast 1.2.0
A Ruby performance linter rewritten in Rust — detects 19 common anti-patterns, ~100x faster than the original fasterer gem
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01_shuffle_first.rb
02_select_first.rb
03_select_last.rb
04_reverse_each.rb
05_keys_each.rb
06_map_flatten.rb
07_gsub_vs_tr.rb
08_sort_vs_sort_by.rb
09_fetch_with_argument.rb
10_hash_merge_bang.rb
11_block_vs_symbol_to_proc.rb
12_each_with_index.rb
13_include_vs_cover.rb
14_module_eval.rb
14b_module_eval_heredoc.rb
15_rescue_vs_respond_to.rb
16_proc_call_vs_yield.rb
17_getter_vs_attr_reader.rb
18_setter_vs_attr_writer.rb
19_for_loop.rb
20_inline_disable.rb
clean.rb
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HASH
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keys
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each
{
|
k
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puts
k
}
HASH
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keys
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each
(
&
:
to_sym
)
HASH
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keys
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each
do
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|
puts
k
end