.

readme.md

@@ -254,7 +254,7 @@ FileExtensions.AddTextExtension(".ext1");
 True(FileExtensions.IsTextExtension(".ext1"));
 True(FileExtensions.IsTextFile("file.ext1"));
 ```
-<sup><a href='/src/Tests/ExtensionsTests.cs#L36-L42' title='Snippet source file'>snippet source</a> | <a href='#snippet-AddTextExtension' title='Start of snippet'>anchor</a></sup>
+<sup><a href='/src/Tests/ExtensionsTests.cs#L51-L57' title='Snippet source file'>snippet source</a> | <a href='#snippet-AddTextExtension' title='Start of snippet'>anchor</a></sup>
 <!-- endSnippet -->
 
 
@@ -268,7 +268,7 @@ True(FileExtensions.IsTextExtension(".ext1"));
 FileExtensions.RemoveTextExtension(".ext1");
 False(FileExtensions.IsTextExtension(".ext1"));
 ```
-<sup><a href='/src/Tests/ExtensionsTests.cs#L52-L59' title='Snippet source file'>snippet source</a> | <a href='#snippet-RemoveTextExtension' title='Start of snippet'>anchor</a></sup>
+<sup><a href='/src/Tests/ExtensionsTests.cs#L67-L74' title='Snippet source file'>snippet source</a> | <a href='#snippet-RemoveTextExtension' title='Start of snippet'>anchor</a></sup>
 <!-- endSnippet -->
 
 
@@ -278,11 +278,26 @@ False(FileExtensions.IsTextExtension(".ext1"));
 
 At app startup add a convention using `FileExtensions.AddTextFileConvention`:
 
-snippet: AddTextFileConvention
+<!-- snippet: AddTextFileConvention -->
+<a id='snippet-AddTextFileConvention'></a>
+```cs
+[ModuleInitializer]
+public static void AddTextFileConvention() =>
+    // Treat files ending with .txtViaConvention as text files
+    FileExtensions.AddTextFileConvention(path => path.EndsWith(".txtViaConvention"));
+```
+<sup><a href='/src/Tests/ExtensionsTests.cs#L24-L30' title='Snippet source file'>snippet source</a> | <a href='#snippet-AddTextFileConvention' title='Start of snippet'>anchor</a></sup>
+<!-- endSnippet -->
 
 Then any call to `FileExtensions.IsTextFile` will, in addition to checking the known text extensions, also check if any of the added text contentions return true.
 
-snippet: TextViaConvention
+<!-- snippet: TextViaConvention -->
+<a id='snippet-TextViaConvention'></a>
+```cs
+True(FileExtensions.IsTextFile("c:/path/file.txtViaConvention"));
+```
+<sup><a href='/src/Tests/ExtensionsTests.cs#L17-L21' title='Snippet source file'>snippet source</a> | <a href='#snippet-TextViaConvention' title='Start of snippet'>anchor</a></sup>
+<!-- endSnippet -->
 
 
 ## Icon

src/EmptyFiles.sln

@@ -11,6 +11,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		Directory.Packages.props = Directory.Packages.props
 		..\readme.md = ..\readme.md
 		global.json = global.json
+		mdsnippets.json = mdsnippets.json
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "EmptyFiles", "EmptyFiles\EmptyFiles.csproj", "{A017D3FD-7DA5-4DF4-A169-72DE4AF76048}"

src/mdsnippets.json

@@ -1,6 +1,6 @@
 {
   "$schema": "https://raw.githubusercontent.com/SimonCropp/MarkdownSnippets/master/schema.json",
   "TocExcludes": [ "NuGet package", "Release Notes", "Icon" ],
-  "MaxWidth": 80,
+  "MaxWidth": 100,
   "Convention": "InPlaceOverwrite"
 }