diff options
Diffstat (limited to 'guides/source')
| -rw-r--r-- | guides/source/autoloading_and_reloading_constants.md | 9 | ||||
| -rw-r--r-- | guides/source/getting_started.md | 2 |
2 files changed, 6 insertions, 5 deletions
diff --git a/guides/source/autoloading_and_reloading_constants.md b/guides/source/autoloading_and_reloading_constants.md index d14b8d9011..489ea681e2 100644 --- a/guides/source/autoloading_and_reloading_constants.md +++ b/guides/source/autoloading_and_reloading_constants.md @@ -258,7 +258,7 @@ module Colors end ``` -First, when the `module` keyword is processed the interpreter creates a new +First, when the `module` keyword is processed, the interpreter creates a new entry in the constant table of the class object stored in the `Object` constant. Said entry associates the name "Colors" to a newly created module object. Furthermore, the interpreter sets the name of the new module object to be the @@ -1173,7 +1173,8 @@ class Hotel end ``` -the expression `Hotel::Image` is ambiguous, depends on the execution path. +the expression `Hotel::Image` is ambiguous because it depends on the execution +path. As [we saw before](#resolution-algorithm-for-qualified-constants), Ruby looks up the constant in `Hotel` and its ancestors. If `app/models/image.rb` has @@ -1282,8 +1283,8 @@ c.user # surprisingly fine, User c.user # NameError: uninitialized constant C::User ``` -because it detects a parent namespace already has the constant (see [Qualified -References](#qualified-references).) +because it detects that a parent namespace already has the constant (see [Qualified +References](#autoloading-algorithms-qualified-references).) As with pure Ruby, within the body of a direct descendant of `BasicObject` use always absolute constant paths: diff --git a/guides/source/getting_started.md b/guides/source/getting_started.md index 1516f965ca..36947d086a 100644 --- a/guides/source/getting_started.md +++ b/guides/source/getting_started.md @@ -2054,7 +2054,7 @@ command-line utility: in your web browser to explore the API documentation. TIP: To be able to generate the Rails Guides locally with the `doc:guides` rake -task you need to install the RedCloth and Nokogiri gems. Add it to your `Gemfile` and run +task you need to install the Redcarpet and Nokogiri gems. Add it to your `Gemfile` and run `bundle install` and you're ready to go. Configuration Gotchas |