public IEnumerable <SnippetGeneratorResult> GenerateSnippets(SnippetDirectory directory)
{
if (!ShouldGenerateSnippets(directory))
{
yield break;
}
yield return(new SnippetGeneratorResult(
GenerateSnippetsCore(directory),
directory.Name,
directory.Language,
isDevelopment: false,
tags: directory.Tags.ToArray()));
string devPath = Path.Combine(directory.Path, KnownNames.Dev);
if (!Directory.Exists(devPath))
{
yield break;
}
SnippetDirectory devDirectory = directory.WithPath(devPath);
yield return(new SnippetGeneratorResult(
GenerateSnippetsCore(devDirectory, isDevelopment: true),
name: directory.Path + KnownNames.DevSuffix,
language: directory.Language,
isDevelopment: true,
tags: directory.Tags.ToArray()));
}
private List <Snippet> GenerateSnippetsCore(SnippetDirectory directory, bool isDevelopment = false)
{
var snippets = new List <Snippet>();
snippets.AddRange(EnumerateSnippets(directory.Path));
#if DEBUG
foreach (Snippet snippet in snippets)
{
foreach (string keyword in snippet.Keywords)
{
if (keyword.StartsWith(KnownTags.MetaPrefix + KnownTags.GeneratePrefix, StringComparison.OrdinalIgnoreCase))
{
Debug.Fail(keyword + "\r\n" + snippet.FilePath);
break;
}
}
}
#endif
snippets.AddRange(SnippetGenerator.GenerateAlternativeShortcuts(snippets));
if (!isDevelopment &&
directory.HasTag(KnownTags.GenerateXmlSnippets))
{
switch (directory.Language)
{
case Language.Xml:
case Language.Xaml:
case Language.Html:
case Language.Markdown:
{
snippets.AddRange(XmlSnippetGenerator.GenerateSnippets(directory.Language));
break;
}
}
}
KeywordDefinitionCollection keywords = LanguageDefinition.GetKeywords(directory.Language);
if (keywords != null)
{
foreach (KeywordDefinition keyword in keywords)
{
if (keyword.IsDevelopment == isDevelopment)
{
Snippet snippet = keyword.ToSnippet();
snippet.Language = directory.Language;
snippets.Add(snippet);
}
}
}
string autoGenerationPath = Path.Combine(directory.Path, KnownNames.AutoGeneration);
if (Directory.Exists(autoGenerationPath))
{
SnippetDirectory autoGenerationDirectory = directory.WithPath(autoGenerationPath);
SnippetGenerator generator = CreateSnippetGenerator(autoGenerationDirectory);
snippets.AddRange(generator.GenerateSnippets(autoGenerationDirectory.Path));
}
return(snippets);
}