Fix slow completion on method chain of huge arrays and hashes (size >= 10000000) by tompng · Pull Request #75 · ruby/repl_type_completor

tompng · 2026-04-05T14:19:39Z

These completions took about 0.5sec

irb(main):001> a = [1] * 10000000; a.size
=> 10000000
irb(main):002* a.first.

irb(main):001> h = 10000000.times.to_h { [it, it] }; h.size
=> 10000000
irb(main):002* h.keys.

…= 10000000)

Fix slow completion on method chain of huge arrays and hashes (size >…

eb0cec2

…= 10000000)

st0012 approved these changes Apr 6, 2026

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