JezK
Edit File: comments_field.rb
# encoding: utf-8 # frozen_string_literal: true # # = Comments Field # # The Comments field inherits from UnstructuredField and handles the Comments: # header field in the email. # # Sending comments to a mail message will instantiate a Mail::Field object that # has a CommentsField as its field type. # # An email header can have as many comments fields as it wants. There is no upper # limit, the comments field is also optional (that is, no comment is needed) # # == Examples: # # mail = Mail.new # mail.comments = 'This is a comment' # mail.comments #=> 'This is a comment' # mail[:comments] #=> '#<Mail::Field:0x180e5e8 @field=#<Mail::CommentsField:0x180e1c4 # mail['comments'] #=> '#<Mail::Field:0x180e5e8 @field=#<Mail::CommentsField:0x180e1c4 # mail['comments'] #=> '#<Mail::Field:0x180e5e8 @field=#<Mail::CommentsField:0x180e1c4 # # mail.comments = "This is another comment" # mail[:comments].map { |c| c.to_s } # #=> ['This is a comment', "This is another comment"] # module Mail class CommentsField < UnstructuredField FIELD_NAME = 'comments' CAPITALIZED_FIELD = 'Comments' def initialize(value = nil, charset = 'utf-8') @charset = charset super(CAPITALIZED_FIELD, value) self.parse self end end end