[ruby/csv] Small RDoc changes for recipes

(https://github.com/ruby/csv/pull/190)

https://github.com/ruby/csv/commit/2102c78384

4 files changed, 7 insertions, 1 deletions

diff --git a/doc/csv/recipes/filtering.rdoc b/doc/csv/recipes/filtering.rdoc
index 470649d09a..1552bf0fb8 100644
--- a/doc/csv/recipes/filtering.rdoc
+++ b/doc/csv/recipes/filtering.rdoc
@@ -1,5 +1,7 @@
 == Recipes for Filtering \CSV
 
+These recipes are specific code examples for specific \CSV filtering tasks.
+
 For other recipes, see {Recipes for CSV}[./recipes_rdoc.html].
 
 All code snippets on this page assume that the following has been executed:
diff --git a/doc/csv/recipes/generating.rdoc b/doc/csv/recipes/generating.rdoc
index 3ef6df99b4..00a0f6b697 100644
--- a/doc/csv/recipes/generating.rdoc
+++ b/doc/csv/recipes/generating.rdoc
@@ -1,5 +1,7 @@
 == Recipes for Generating \CSV
 
+These recipes are specific code examples for specific \CSV generating tasks.
+
 For other recipes, see {Recipes for CSV}[./recipes_rdoc.html].
 
 All code snippets on this page assume that the following has been executed:
diff --git a/doc/csv/recipes/parsing.rdoc b/doc/csv/recipes/parsing.rdoc
index 7ac96a934b..bcc6bd00cd 100644
--- a/doc/csv/recipes/parsing.rdoc
+++ b/doc/csv/recipes/parsing.rdoc
@@ -1,5 +1,7 @@
 == Recipes for Parsing \CSV
 
+These recipes are specific code examples for specific \CSV parsing tasks.
+
 For other recipes, see {Recipes for CSV}[./recipes_rdoc.html].
 
 All code snippets on this page assume that the following has been executed:
diff --git a/doc/csv/recipes/recipes.rdoc b/doc/csv/recipes/recipes.rdoc
index 9e4eaa1da4..9bf7885b1e 100644
--- a/doc/csv/recipes/recipes.rdoc
+++ b/doc/csv/recipes/recipes.rdoc
@@ -1,6 +1,6 @@
 == Recipes for \CSV
 
-See:
+The recipes are specific code examples for specific tasks. See:
 - {Recipes for Parsing CSV}[./parsing_rdoc.html]
 - {Recipes for Generating CSV}[./generating_rdoc.html]
 - {Recipes for Filtering CSV}[./filtering_rdoc.html]