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/// Language statistics and metrics
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct LanguageStats {
pub language: Language,
pub file_count: usize,
pub total_lines: usize,
pub code_lines: usize,
pub comment_lines: usize,
pub blank_lines: usize,
}
/// Language detection and analysis registry
pub struct LanguageRegistry {
supported_languages: Vec<Language>,
}
impl Default for LanguageRegistry {
fn default() -> Self {
Self::new()
}
}
impl LanguageRegistry {
/// Create a new language registry with all supported languages
#[must_use]
pub fn new() -> Self {
let supported_languages = vec![
// Systems Programming (5)
Language::Rust,
Language::C,
Language::Cpp,
Language::Go,
Language::Zig,
// JVM Ecosystem (5)
Language::Java,
Language::Kotlin,
Language::Scala,
Language::Groovy,
Language::Clojure,
// .NET Ecosystem (3)
Language::CSharp,
Language::FSharp,
Language::VisualBasic,
// Dynamic Languages (6)
Language::Python,
Language::JavaScript,
Language::TypeScript,
Language::Ruby,
Language::PHP,
Language::Perl,
Language::Lua,
// Functional Languages (7)
Language::Haskell,
Language::Elixir,
Language::Erlang,
Language::OCaml,
Language::ReasonML,
Language::Elm,
Language::PureScript,
// Proof Assistants (1)
Language::Lean,
// Mobile Development (3)
Language::Swift,
Language::ObjectiveC,
Language::Dart,
// Shell & Scripting (4)
Language::Bash,
Language::Zsh,
Language::Fish,
Language::PowerShell,
// Data & Config (6)
Language::SQL,
Language::HCL,
Language::YAML,
Language::TOML,
Language::JSON,
Language::XML,
// Documentation & Markup (3)
Language::Markdown,
Language::LaTeX,
Language::AsciiDoc,
// Build Systems (5)
Language::Makefile,
Language::CMake,
Language::Bazel,
Language::Gradle,
Language::Maven,
// Specialized (7)
Language::Solidity,
Language::VHDL,
Language::Verilog,
Language::R,
Language::Julia,
Language::Matlab,
Language::Assembly,
];
Self {
supported_languages,
}
}
/// Get all supported languages
#[must_use]
pub fn supported_languages(&self) -> &[Language] {
&self.supported_languages
}
/// Get language count
#[must_use]
pub fn language_count(&self) -> usize {
self.supported_languages.len()
}
/// Detect language from file path
#[must_use]
pub fn detect_language(&self, path: &Path) -> Language {
Language::from_path(path)
}
/// Get languages that support AST analysis
#[must_use]
pub fn ast_supported_languages(&self) -> Vec<Language> {
self.supported_languages
.iter()
.filter(|lang| lang.has_ast_support())
.copied()
.collect()
}
/// Get languages that support complexity analysis
#[must_use]
pub fn complexity_supported_languages(&self) -> Vec<Language> {
self.supported_languages
.iter()
.filter(|lang| lang.supports_complexity())
.copied()
.collect()
}
}