Methods
Class Public methods
current()
Returns the current editor pattern if it is known. First check for the RAILS_EDITOR environment variable, and if it’s missing, check for the EDITOR environment variable.
📝 Source code
# File activesupport/lib/active_support/editor.rb, line 28
def current
if @current == false
@current = if editor_name = ENV["RAILS_EDITOR"] || ENV["EDITOR"]
@editors[editor_name]
end
end
@current
endregister(name, url_pattern, aliases: [])
Registers a URL pattern for opening file in a given editor. This allows Rails to generate clickable links to control known editors.
Example:
ActiveSupport::Editor.register(“myeditor”, “myeditor://%s:%d”)
📝 Source code
# File activesupport/lib/active_support/editor.rb, line 17
def register(name, url_pattern, aliases: [])
editor = new(url_pattern)
@editors[name] = editor
aliases.each do |a|
@editors[a] = editor
end
end