Merge pull request #237 from ifad/chore/fix-typos

Fix typos

lib/heathen/converter.rb

@@ -11,7 +11,7 @@ def initialize( logger: Logger.new(nil) )
     # Converts the given document according to the action requested.
     # @param action [String] the conversion action to perform
     # @param content [String] the document body to be converted
-    # @param language [String] the document langauge (defaults to 'en')
+    # @param language [String] the document language (defaults to 'en')
     # @return [String] the converted document body
     def convert action, content, language='en'
       job = Job.new action, content, language

lib/heathen/processor_methods/wkhtmltopdf.rb

@@ -28,7 +28,7 @@ def _wkhtmltopdf_options(content)
         value = if meta.attributes.key?('content')
           unless (v = meta.attributes['content'].value.strip).size.zero?
             # Some wkhtmltopdf command line options such as `--custom-header KEY VALUE` allows for 2 values as params
-            # instead of the regular 1 param. In that case the meta content is splitted by `;` delimiter
+            # instead of the regular 1 param. In that case the meta content is split by `;` delimiter
             # https://wkhtmltopdf.org/usage/wkhtmltopdf.txt
             #
             # Ex:

spec/lib/autoheathen/email_processor_spec.rb

@@ -34,7 +34,7 @@
       expect(mail.from).to eq email.from
       expect(mail.to).to eq [to_address]
       expect(mail.subject).to eq "Fwd: Convert: please"
-      expect(mail.attachments.size).to eq 2 # includes unconvertable attachment
+      expect(mail.attachments.size).to eq 2 # includes unconvertible attachment
       expect(mail.attachments.map(&:filename)).to match_array %w[ test1.doc quickfox.pdf ]
       expect(mail.delivery_method.settings[:port]).to eq 25
       expect(mail.delivery_method.settings[:address]).to eq 'localhost'
@@ -54,7 +54,7 @@
       expect(mail.from).to eq ['noreply@ifad.org']
       expect(mail.to).to eq email.from
       expect(mail.subject).to eq "Re: Fwd: Convert: please"
-      expect(mail.attachments.size).to eq 1 # does not include unconvertable attachment
+      expect(mail.attachments.size).to eq 1 # does not include unconvertible attachment
       expect(mail.text_part.decoded.size).to be > 0
       expect(mail.html_part.decoded.size).to be > 0
       expect(mail.delivery_method.settings[:port]).to eq 25