fixes short code map file encoding

elixir-inspector · Feb 12, 2019 · 11bf2d9 · 11bf2d9
1 parent 0294a7c
commit 11bf2d9
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # Changelog
 
+## v0.19.2-dev
+
+- Bug fixes
+    - Short code maps are now stored in the correct file encoding (`UTF-8`) to allow parsing short code maps with characters like umlauts ([#15](https://github.com/elixytics/ua_inspector/issues/15))
+
 ## v0.19.1 (2019-01-05)
 
 - Enhancements

diff --git a/lib/ua_inspector/downloader/short_code_map_converter.ex b/lib/ua_inspector/downloader/short_code_map_converter.ex
@@ -26,7 +26,7 @@ defmodule UAInspector.Downloader.ShortCodeMapConverter do
   @spec write_yaml(list, :hash | :hash_with_list | :list, String.t()) :: :ok
   def write_yaml(map, :hash, file) do
     {:ok, _} =
-      File.open(file, [:write], fn outfile ->
+      File.open(file, [:write, :utf8], fn outfile ->
         for {short, long} <- map do
           IO.write(outfile, "- \"#{short}\": \"#{long}\"\n")
         end
@@ -37,7 +37,7 @@ defmodule UAInspector.Downloader.ShortCodeMapConverter do
 
   def write_yaml(map, :hash_with_list, file) do
     {:ok, _} =
-      File.open(file, [:write], fn outfile ->
+      File.open(file, [:write, :utf8], fn outfile ->
         for {entry, elements} <- map do
           elementstring =
             elements
@@ -54,7 +54,7 @@ defmodule UAInspector.Downloader.ShortCodeMapConverter do
 
   def write_yaml(map, :list, file) do
     {:ok, _} =
-      File.open(file, [:write], fn outfile ->
+      File.open(file, [:write, :utf8], fn outfile ->
         for item <- map do
           IO.write(outfile, "- \"#{item}\"\n")
         end