standardrb --only Style/PercentLiteralDelimiters --fix

7 files changed, 50 insertions, 50 deletions

diff --git a/Rakefile b/Rakefile
index 18c1304..3924134 100644
--- a/Rakefile
+++ b/Rakefile
@@ -85,7 +85,7 @@ end
 
 desc "Run all specifications"
 RSpec::Core::RakeTask.new(:spec) do |t|
-  rspec_dirs = %w(spec lib).join(":")
+  rspec_dirs = %w[spec lib].join(":")
   t.rspec_opts = ["-I#{rspec_dirs}"]
 end
 
diff --git a/lib/diff/lcs/change.rb b/lib/diff/lcs/change.rb
index aa55360..a82f3e6 100644
--- a/lib/diff/lcs/change.rb
+++ b/lib/diff/lcs/change.rb
@@ -10,7 +10,7 @@ class Diff::LCS::Change
   # (no change), '!' (changed), '<' (tail changes from first sequence), or
   # '>' (tail changes from second sequence). The last two ('<>') are only
   # found with Diff::LCS::diff and Diff::LCS::sdiff.
-  VALID_ACTIONS = %w(+ - = ! > <).freeze
+  VALID_ACTIONS = %w[+ - = ! > <].freeze
 
   def self.valid_action?(action)
     VALID_ACTIONS.include? action
diff --git a/spec/issues_spec.rb b/spec/issues_spec.rb
index fedc3f5..abe524e 100644
--- a/spec/issues_spec.rb
+++ b/spec/issues_spec.rb
@@ -41,13 +41,13 @@ describe "Diff::LCS Issues" do
     end
 
     describe "array" do
-      it_has_behavior "handles simple diffs", %w(a X), %w(b X a X), [
+      it_has_behavior "handles simple diffs", %w[a X], %w[b X a X], [
         [
           ["+", 0, "b"],
           ["+", 1, "X"]
         ]
       ]
-      it_has_behavior "handles simple diffs", %w(b X a X), %w(a X), [
+      it_has_behavior "handles simple diffs", %w[b X a X], %w[a X], [
         [
           ["-", 0, "b"],
           ["-", 1, "X"]
diff --git a/spec/patch_spec.rb b/spec/patch_spec.rb
index 8c3a9b1..6b9bf28 100644
--- a/spec/patch_spec.rb
+++ b/spec/patch_spec.rb
@@ -181,8 +181,8 @@ describe "Diff::LCS.patch" do
   # above.
   describe "fix bug 891: patchsets do not contain the last equal part" do
     before :each do
-      @s1 = %w(a b c d   e f g h i j k) # rubocop:disable Layout/SpaceInsideArrayPercentLiteral
-      @s2 = %w(a b c d D e f g h i j k)
+      @s1 = %w[a b c d   e f g h i j k] # rubocop:disable Layout/SpaceInsideArrayPercentLiteral
+      @s2 = %w[a b c d D e f g h i j k]
     end
 
     describe "using Diff::LCS.diff with default diff callbacks" do
diff --git a/spec/sdiff_spec.rb b/spec/sdiff_spec.rb
index 6816833..9750519 100644
--- a/spec/sdiff_spec.rb
+++ b/spec/sdiff_spec.rb
@@ -24,8 +24,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(abc def yyy xxx ghi jkl) & %w(abc dxf xxx ghi jkl)" do
-    let(:s1) { %w(abc def yyy xxx ghi jkl) }
-    let(:s2) { %w(abc dxf xxx ghi jkl) }
+    let(:s1) { %w[abc def yyy xxx ghi jkl] }
+    let(:s2) { %w[abc dxf xxx ghi jkl] }
     let(:result) {
       [
         ["=", [0, "abc"], [0, "abc"]],
@@ -41,8 +41,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(a b c d e) & %w(a e)" do
-    let(:s1) { %w(a b c d e) }
-    let(:s2) { %w(a e) }
+    let(:s1) { %w[a b c d e] }
+    let(:s2) { %w[a e] }
     let(:result) {
       [
         ["=", [0, "a"], [0, "a"]],
@@ -57,8 +57,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(a e) & %w(a b c d e)" do
-    let(:s1) { %w(a e) }
-    let(:s2) { %w(a b c d e) }
+    let(:s1) { %w[a e] }
+    let(:s2) { %w[a b c d e] }
     let(:result) {
       [
         ["=", [0, "a"], [0, "a"]],
@@ -73,8 +73,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(v x a e) & %w(w y a b c d e)" do
-    let(:s1) { %w(v x a e) }
-    let(:s2) { %w(w y a b c d e) }
+    let(:s1) { %w[v x a e] }
+    let(:s2) { %w[w y a b c d e] }
     let(:result) {
       [
         ["!", [0, "v"], [0, "w"]],
@@ -91,8 +91,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(x a e) & %w(a b c d e)" do
-    let(:s1) { %w(x a e) }
-    let(:s2) { %w(a b c d e) }
+    let(:s1) { %w[x a e] }
+    let(:s2) { %w[a b c d e] }
     let(:result) {
       [
         ["-", [0, "x"], [0, nil]],
@@ -108,8 +108,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(a e) & %w(x a b c d e)" do
-    let(:s1) { %w(a e) }
-    let(:s2) { %w(x a b c d e) }
+    let(:s1) { %w[a e] }
+    let(:s2) { %w[x a b c d e] }
     let(:result) {
       [
         ["+", [0, nil], [0, "x"]],
@@ -125,8 +125,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(a e v) & %w(x a b c d e w x)" do
-    let(:s1) { %w(a e v) }
-    let(:s2) { %w(x a b c d e w x) }
+    let(:s1) { %w[a e v] }
+    let(:s2) { %w[x a b c d e w x] }
     let(:result) {
       [
         ["+", [0, nil], [0, "x"]],
@@ -144,8 +144,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w() & %w(a b c)" do
-    let(:s1) { %w() }
-    let(:s2) { %w(a b c) }
+    let(:s1) { %w[] }
+    let(:s2) { %w[a b c] }
     let(:result) {
       [
         ["+", [0, nil], [0, "a"]],
@@ -158,8 +158,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(a b c) & %w(1)" do
-    let(:s1) { %w(a b c) }
-    let(:s2) { %w(1) }
+    let(:s1) { %w[a b c] }
+    let(:s2) { %w[1] }
     let(:result) {
       [
         ["!", [0, "a"], [0, "1"]],
@@ -172,8 +172,8 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(a b c) & %w(c)" do
-    let(:s1) { %w(a b c) }
-    let(:s2) { %w(c) }
+    let(:s1) { %w[a b c] }
+    let(:s2) { %w[c] }
     let(:result) {
       [
         ["-", [0, "a"], [0, nil]],
@@ -186,7 +186,7 @@ describe "Diff::LCS.sdiff" do
   end
 
   describe "using %w(abcd efgh ijkl mnop) & []" do
-    let(:s1) { %w(abcd efgh ijkl mnop) }
+    let(:s1) { %w[abcd efgh ijkl mnop] }
     let(:s2) { [] }
     let(:result) {
       [
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 20f8c39..af5ec23 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -79,31 +79,31 @@ module Diff::LCS::SpecHelper
   end
 
   def hello_ary
-    %w(h e l l o)
+    %w[h e l l o]
   end
 
   def seq1
-    %w(a b c e h j l m n p)
+    %w[a b c e h j l m n p]
   end
 
   def skipped_seq1
-    %w(a h n p)
+    %w[a h n p]
   end
 
   def seq2
-    %w(b c d e f j k l m r s t)
+    %w[b c d e f j k l m r s t]
   end
 
   def skipped_seq2
-    %w(d f k r s t)
+    %w[d f k r s t]
   end
 
   def word_sequence
-    %w(abcd efgh ijkl mnopqrstuvwxyz)
+    %w[abcd efgh ijkl mnopqrstuvwxyz]
   end
 
   def correct_lcs
-    %w(b c e j l m)
+    %w[b c e j l m]
   end
 
   def correct_forward_diff
diff --git a/spec/traverse_balanced_spec.rb b/spec/traverse_balanced_spec.rb
index fcbde79..4956acf 100644
--- a/spec/traverse_balanced_spec.rb
+++ b/spec/traverse_balanced_spec.rb
@@ -43,7 +43,7 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "identical array sequences %w(a b c)" do
-    s1 = s2 = %w(a b c)
+    s1 = s2 = %w[a b c]
 
     result = [
       ["=", 0, 0],
@@ -56,8 +56,8 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(a b c) & %w(a x c)" do
-    s1 = %w(a b c)
-    s2 = %w(a x c)
+    s1 = %w[a b c]
+    s2 = %w[a x c]
 
     result = [
       ["=", 0, 0],
@@ -70,8 +70,8 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(a x y c) & %w(a v w c)" do
-    s1 = %w(a x y c)
-    s2 = %w(a v w c)
+    s1 = %w[a x y c]
+    s2 = %w[a v w c]
 
     result = [
       ["=", 0, 0],
@@ -85,8 +85,8 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(x y c) & %w(v w c)" do
-    s1 = %w(x y c)
-    s2 = %w(v w c)
+    s1 = %w[x y c]
+    s2 = %w[v w c]
     result = [
       ["!", 0, 0],
       ["!", 1, 1],
@@ -98,8 +98,8 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(a x y z) & %w(b v w)" do
-    s1 = %w(a x y z)
-    s2 = %w(b v w)
+    s1 = %w[a x y z]
+    s2 = %w[b v w]
     result = [
       ["!", 0, 0],
       ["!", 1, 1],
@@ -112,8 +112,8 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(a z) & %w(a)" do
-    s1 = %w(a z)
-    s2 = %w(a)
+    s1 = %w[a z]
+    s2 = %w[a]
     result = [
       ["=", 0, 0],
       ["<", 1, 1]
@@ -124,8 +124,8 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(z a) & %w(a)" do
-    s1 = %w(z a)
-    s2 = %w(a)
+    s1 = %w[z a]
+    s2 = %w[a]
     result = [
       ["<", 0, 0],
       ["=", 1, 0]
@@ -136,8 +136,8 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(a b c) & %w(x y z)" do
-    s1 = %w(a b c)
-    s2 = %w(x y z)
+    s1 = %w[a b c]
+    s2 = %w[x y z]
     result = [
       ["!", 0, 0],
       ["!", 1, 1],
@@ -149,7 +149,7 @@ describe "Diff::LCS.traverse_balanced" do
   end
 
   describe "sequences %w(abcd efgh ijkl mnoopqrstuvwxyz) & []" do
-    s1 = %w(abcd efgh ijkl mnopqrstuvwxyz)
+    s1 = %w[abcd efgh ijkl mnopqrstuvwxyz]
     s2 = []
     result = [
       ["<", 0, 0],