Documentation
¶
Overview ¶
Package lang is the single source of truth for all supported languages. Add a language to Registry and every consumer (ingestion, watcher, write-back validation, schema presets, project detection) picks it up automatically — zero duplication, zero drift.
Index ¶
Constants ¶
This section is empty.
Variables ¶
View Source
var Registry = []Language{ {Name: "go", DisplayName: "Go", Extensions: []string{".go"}, Grammar: golang.GetLanguage, PresetSchema: "go", SentinelFiles: []string{"go.mod", "go.sum"}}, {Name: "python", DisplayName: "Python", Extensions: []string{".py"}, Grammar: python.GetLanguage, PresetSchema: "python", SentinelFiles: []string{"pyproject.toml", "requirements.txt", "setup.py"}}, {Name: "javascript", DisplayName: "JavaScript", Extensions: []string{".js"}, Grammar: javascript.GetLanguage, PresetSchema: "javascript", SentinelFiles: []string{"package.json"}}, {Name: "typescript", DisplayName: "TypeScript", Extensions: []string{".ts", ".tsx"}, Grammar: typescript.GetLanguage, PresetSchema: "typescript"}, {Name: "sql", DisplayName: "SQL", Extensions: []string{".sql"}, Grammar: sql.GetLanguage, PresetSchema: "sql"}, {Name: "terraform", Aliases: []string{"hcl"}, DisplayName: "HCL/Terraform", Extensions: []string{".tf", ".hcl"}, Grammar: hcl.GetLanguage, PresetSchema: "terraform", EnrichNode: enrichHCLNode}, {Name: "yaml", DisplayName: "YAML", Extensions: []string{".yaml", ".yml"}, Grammar: yaml.GetLanguage, PresetSchema: "yaml"}, {Name: "rust", DisplayName: "Rust", Extensions: []string{".rs"}, Grammar: rust.GetLanguage, PresetSchema: "rust", SentinelFiles: []string{"Cargo.toml"}}, {Name: "toml", DisplayName: "TOML", Extensions: []string{".toml"}, Grammar: toml.GetLanguage, PresetSchema: "toml"}, {Name: "elixir", DisplayName: "Elixir", Extensions: []string{".ex", ".exs"}, Grammar: elixir.GetLanguage, PresetSchema: "elixir", SentinelFiles: []string{"mix.exs"}}, {Name: "java", DisplayName: "Java", Extensions: []string{".java"}, Grammar: java.GetLanguage, PresetSchema: "java", SentinelFiles: []string{"pom.xml", "build.gradle"}}, {Name: "c", DisplayName: "C", Extensions: []string{".c", ".h"}, Grammar: treec.GetLanguage, PresetSchema: "c"}, {Name: "cpp", DisplayName: "C++", Extensions: []string{".cpp", ".cc", ".cxx", ".hpp", ".hxx", ".hh"}, Grammar: cpp.GetLanguage, PresetSchema: "cpp", SentinelFiles: []string{"CMakeLists.txt"}}, {Name: "ruby", DisplayName: "Ruby", Extensions: []string{".rb"}, Grammar: ruby.GetLanguage, PresetSchema: "ruby", SentinelFiles: []string{"Gemfile"}}, {Name: "php", DisplayName: "PHP", Extensions: []string{".php"}, Grammar: php.GetLanguage, PresetSchema: "php", SentinelFiles: []string{"composer.json"}}, {Name: "kotlin", DisplayName: "Kotlin", Extensions: []string{".kt", ".kts"}, Grammar: kotlin.GetLanguage, PresetSchema: "kotlin"}, {Name: "swift", DisplayName: "Swift", Extensions: []string{".swift"}, Grammar: swift.GetLanguage, PresetSchema: "swift", SentinelFiles: []string{"Package.swift"}}, {Name: "scala", DisplayName: "Scala", Extensions: []string{".scala", ".sc"}, Grammar: scala.GetLanguage, PresetSchema: "scala", SentinelFiles: []string{"build.sbt"}}, {Name: "bash", DisplayName: "Bash", Extensions: []string{".sh", ".bash"}, Grammar: bash.GetLanguage, PresetSchema: "bash"}, {Name: "csharp", DisplayName: "C#", Extensions: []string{".cs"}, Grammar: csharp.GetLanguage, PresetSchema: "csharp"}, {Name: "css", DisplayName: "CSS", Extensions: []string{".css"}, Grammar: css.GetLanguage, PresetSchema: "css"}, {Name: "cue", DisplayName: "CUE", Extensions: []string{".cue"}, Grammar: cue.GetLanguage, PresetSchema: "cue"}, {Name: "dockerfile", DisplayName: "Dockerfile", Extensions: []string{".dockerfile"}, Grammar: dockerfile.GetLanguage, PresetSchema: "dockerfile", SentinelFiles: []string{"Dockerfile"}}, {Name: "groovy", DisplayName: "Groovy", Extensions: []string{".groovy"}, Grammar: groovy.GetLanguage, PresetSchema: "groovy", SentinelFiles: []string{"Jenkinsfile"}}, {Name: "html", DisplayName: "HTML", Extensions: []string{".html", ".htm"}, Grammar: html.GetLanguage, PresetSchema: "html"}, {Name: "lua", DisplayName: "Lua", Extensions: []string{".lua"}, Grammar: lua.GetLanguage, PresetSchema: "lua"}, {Name: "markdown", DisplayName: "Markdown", Extensions: []string{".md", ".markdown"}, Grammar: markdownts.GetLanguage, PresetSchema: "markdown"}, {Name: "protobuf", DisplayName: "Protocol Buffers", Extensions: []string{".proto"}, Grammar: protobuf.GetLanguage, PresetSchema: "protobuf"}, }
Registry is the authoritative list of all supported languages. Add a language here and every consumer picks it up automatically.
Functions ¶
func Extensions ¶
func Extensions() []string
Extensions returns all recognized file extensions in sorted order.
func IsSourceExt ¶
IsSourceExt returns true if the extension is a recognized source file (tree-sitter languages + .json).
Types ¶
type Language ¶
type Language struct {
Name string // canonical name: "go", "python", "terraform"
Aliases []string // backward-compat names: e.g. "hcl" for terraform
DisplayName string // human label: "Go", "Python", "HCL/Terraform"
Extensions []string // file extensions including dot: ".go", ".py"
Grammar func() *sitter.Language // tree-sitter grammar factory (lazy, CGO-safe)
PresetSchema string // embedded schema key (empty = no preset)
SentinelFiles []string // files that identify a project: "go.mod", "Cargo.toml"
EnrichNode func(n *sitter.Node, rec map[string]any) // language-specific AST enrichment (nil for most)
}
Language is the single source of truth for a supported language.
func ForExt ¶
ForExt returns the language for a file extension (including dot), or nil. Case-insensitive to handle ".Go", ".PY" etc.
Source Files
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