Replace Ruby Hash#key to Crystal Hash#key_for

crystal-china · Nov 15, 2024 · 91a84bb · 91a84bb
1 parent ae77ff7
commit 91a84bb
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diff --git a/bin/port_ruby_to_crystal b/bin/port_ruby_to_crystal
@@ -20,6 +20,7 @@ def replace(code)
   code.gsub!(/require ('|")fileutils(\k<1>)$/, 'require "file_utils"')
   code.gsub!(/\.include\?(\s*)/, '.includes?\1')
   code.gsub!(/\.end_with\?(\s*)/, '.ends_with?\1')
+  code.gsub!(/\.key\(/, '.key_for(')
   code.gsub!(/\.start_with\?(\s*)/, '.starts_with?\1')
   code.gsub!(/(\w+\[.*?\]) (\|\||&&)(?!=)/, '\1? \2')
   code.gsub!(/\battr_accessor\b/, 'property')

diff --git a/test/test.cr b/test/test.cr
@@ -6,6 +6,7 @@ arr = {"foo1" => "bar1"}
 arr["foo2"]? || "bar2"
 arr["foo3"] ||= "bar3"
 arr["foo1"]? && "ok"
+arr.key_for("bar1")
 
 ["hello", "world"].includes? "hello"
 

diff --git a/test/test.rb b/test/test.rb
@@ -6,6 +6,7 @@
 arr["foo2"] || "bar2"
 arr["foo3"] ||= "bar3"
 arr["foo1"] && "ok"
+arr.key("bar1")
 
 ["hello", "world"].include? "hello"