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[ruby/irb] Ignore invalid 3 colons in completion

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https://github.com/ruby/irb/commit/5e29e3e39c
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aycabta 2021-09-11 04:30:29 +09:00 • committed by git
parent cfbf2bde40
commit 3e038ab1c7
2 changed files with 6 additions and 1 deletions
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2
lib/irb/completion.rb
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@ -286,7 +286,7 @@ module IRB
all_gvars.grep(Regexp.new(Regexp.quote(gvar))) all_gvars.grep(Regexp.new(Regexp.quote(gvar)))
end end
when /^([^."].*)(\.|::)([^.]*)$/ when /^([^.:"].*)(\.|::)([^.]*)$/
# variable.func or func.func # variable.func or func.func
receiver = $1 receiver = $1
sep = $2 sep = $2

5
test/irb/test_completion.rb
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@ -32,6 +32,11 @@ module TestIRB
assert_empty(IRB::InputCompletor.retrieve_completion_data(":irb_unknown_symbol_abcdefg", bind: binding)) assert_empty(IRB::InputCompletor.retrieve_completion_data(":irb_unknown_symbol_abcdefg", bind: binding))
end end
def test_complete_invalid_three_colons
assert_empty(IRB::InputCompletor.retrieve_completion_data(":::A", bind: binding))
assert_empty(IRB::InputCompletor.retrieve_completion_data(":::", bind: binding))
end
def test_complete_symbol_failure def test_complete_symbol_failure
assert_nil(IRB::InputCompletor::PerfectMatchedProc.(":aiueo", bind: binding)) assert_nil(IRB::InputCompletor::PerfectMatchedProc.(":aiueo", bind: binding))
end end