diff --git a/src/spectator.cr b/src/spectator.cr
index b11eef7..c00c080 100644
--- a/src/spectator.cr
+++ b/src/spectator.cr
@@ -47,6 +47,11 @@ module Spectator
     end
   end
 
+  # ditto
+  macro context(what, &block)
+    describe({{what}}) {{block}}
+  end
+
   # Flag indicating whether Spectator should automatically run tests.
   # This should be left alone (set to true) in typical usage.
   # There are times when Spectator shouldn't run tests.
diff --git a/src/spectator/dsl/structure_dsl.cr b/src/spectator/dsl/structure_dsl.cr
index f4d77de..7522aaf 100644
--- a/src/spectator/dsl/structure_dsl.cr
+++ b/src/spectator/dsl/structure_dsl.cr
@@ -1272,7 +1272,7 @@ module Spectator::DSL
     # pre_condition { expect(array.size).to eq(3) } # 2
     # ```
     #
-    # With nested groups, the inner blocks will run first.
+    # With nested groups, the outer blocks will run first.
     # ```
     # describe Something do
     #   pre_condition { is_expected.to_not be_nil } # 1
@@ -1499,6 +1499,18 @@ module Spectator::DSL
       peding({{block.body.stringify}}) {{block}}
     end
 
+    # Same as `#pending`.
+    # Included for compatibility with RSpec.
+    macro skip(what, &block)
+      pending({{what}}) {{block}}
+    end
+
+    # Same as `#pending`.
+    # Included for compatibility with RSpec.
+    macro skip(&block)
+      pending({{block.body.stringify}}) {{block}}
+    end
+
     # Same as `#pending`.
     # Included for compatibility with RSpec.
     macro xit(what, &block)
diff --git a/src/spectator/matchers/alternative_match_data_value.cr b/src/spectator/matchers/alternative_match_data_value.cr
index 49e904a..e368c0f 100644
--- a/src/spectator/matchers/alternative_match_data_value.cr
+++ b/src/spectator/matchers/alternative_match_data_value.cr
@@ -21,7 +21,7 @@ module Spectator::Matchers
 
     # Produces a stringified value.
     def to_s(io)
-      io << value
+      @value.inspect(io)
     end
 
     # Produces a stringified value with additional information.
diff --git a/src/spectator/matchers/generic_match_data_value.cr b/src/spectator/matchers/generic_match_data_value.cr
index 3d751f9..9069489 100644
--- a/src/spectator/matchers/generic_match_data_value.cr
+++ b/src/spectator/matchers/generic_match_data_value.cr
@@ -12,7 +12,7 @@ module Spectator::Matchers
 
     # Stringifies the value.
     def to_s(io)
-      io << @value
+      @value.inspect(io)
     end
 
     # Inspects the value.
diff --git a/src/spectator/matchers/negatable_match_data_value.cr b/src/spectator/matchers/negatable_match_data_value.cr
index ac764fe..62abf49 100644
--- a/src/spectator/matchers/negatable_match_data_value.cr
+++ b/src/spectator/matchers/negatable_match_data_value.cr
@@ -21,7 +21,7 @@ module Spectator::Matchers
     # The string will be prefixed with "Not" when negated.
     def to_s(io)
       io << "Not " if @negated
-      io << @value
+      @value.inspect(io)
     end
 
     # Produces a stringified value with additional information.
diff --git a/src/spectator/matchers/negatable_prefixed_match_data_value.cr b/src/spectator/matchers/negatable_prefixed_match_data_value.cr
index f4cf4ea..9cc6138 100644
--- a/src/spectator/matchers/negatable_prefixed_match_data_value.cr
+++ b/src/spectator/matchers/negatable_prefixed_match_data_value.cr
@@ -26,7 +26,7 @@ module Spectator::Matchers
     def to_s(io)
       io << prefix
       io << ' '
-      io << @value
+      @value.inspect(io)
     end
 
     # Produces a stringified value with additional information.
diff --git a/src/spectator/matchers/prefixed_match_data_value.cr b/src/spectator/matchers/prefixed_match_data_value.cr
index 1e22002..feea8cc 100644
--- a/src/spectator/matchers/prefixed_match_data_value.cr
+++ b/src/spectator/matchers/prefixed_match_data_value.cr
@@ -14,7 +14,7 @@ module Spectator::Matchers
     def to_s(io)
       io << @prefix
       io << ' '
-      io << @value
+      @value.inspect(io)
     end
 
     # Outputs details of the formatted value with a prefix.