instance method `watch`

Ruby on Rails 4.1.16

Since v3.1.12 Last seen in v4.1.16

Available in: v3.1.12 v3.2.22.5 v4.0.13 v4.1.16

Compare with:

watch(pattern, &block)

No documentation comment.

Parameters

Source

# File activesupport/lib/active_support/file_watcher.rb, line 18
    def watch(pattern, &block)
      @regex_matchers[pattern] = block
    end

Defined in activesupport/lib/active_support/file_watcher.rb line 18 · View on GitHub · Improve this page · Find usages on GitHub