doc

type Annotation struct {
	Pos       int32          `json:"pos" esType:"integer"`
	End       int32          `json:"end" esType:"integer"`
	Kind      AnnotationKind `json:"kind" esType:"keyword"`
	PathIndex int16          `json:"path_index" esType:"short"`
}

type AnnotationKind int16

type Code struct {
	Text        string       `json:"text" esType:"keyword"`
	Annotations []Annotation `json:"annotations"`
	Paths       []string     `json:"paths" esType:"keyword"`
}

type Example struct {
	Name   string `json:"name" esType:"keyword"`
	Doc    string `json:"doc" esType:"text" esAnalyzer:"english"`
	Code   Code   `json:"code"`
	Play   string `json:"play" esType:"keyword"`
	Output string `json:"output" esType:"keyword"`
}

type File struct {
	Name string `json:"name" esType:"keyword"`
	URL  string `json:"url" esType:"keyword"`
}

type Func struct {
	Decl     Code       `json:"decl"`
	Pos      Pos        `json:"pos"`
	Doc      string     `json:"doc" esType:"text" esAnalyzer:"english"`
	Name     string     `json:"name" esType:"keyword"`
	Recv     string     `json:"recv" esType:"keyword"` // Actual receiver "T" or "*T".
	Orig     string     `json:"orig" esType:"keyword"` // Original receiver "T" or "*T". This can be different from Recv due to embedding.
	Examples []*Example `json:"examples"`
}

type Note struct {
	Pos  Pos    `json:"pos"`
	UID  string `json:"uid" esType:"keyword"`
	Body string `json:"uid" esType:"text" esAnalyzer:"english"`
}

type Package struct {
	// The import path for this package.
	ImportPath string

	// Errors found when fetching or parsing this package.
	Errors []string

	// Packages referenced in README files.
	References []string

	// Package name or "" if no package for this import path. The proceeding
	// fields are set even if a package is not found for the import path.
	Name string

	// Synopsis and full documentation for the package.
	Synopsis string
	Doc      string

	// Format this package as a command.
	IsCmd bool

	// Environment
	GOOS, GOARCH string

	// Top-level declarations.
	Consts []*Value
	Funcs  []*Func
	Types  []*Type
	Vars   []*Value

	// Package examples
	Examples []*Example

	Notes map[string][]*Note

	// Source.
	LineFmt   string
	BrowseURL string
	Files     []*File
	TestFiles []*File

	// Source size in bytes.
	SourceSize     int
	TestSourceSize int

	// Imports
	Imports      []string
	TestImports  []string
	XTestImports []string
}

type Pos struct {
	Line int32  `json:"line" esType:"integer"` // 0 if not valid.
	N    uint16 `json:"n" esType:"integer"`    // number of lines - 1
	File int16  `json:"file" esType:"short"`   // index in Package.Files
}

type Type struct {
	Doc      string     `json:"doc" esType:"text" esAnalyzer:"english"`
	Name     string     `json:"name" esType:"keyword"`
	Decl     Code       `json:"decl"`
	Pos      Pos        `json:"pos"`
	Consts   []*Value   `json:"consts"`
	Vars     []*Value   `json:"vars"`
	Funcs    []*Func    `json:"funcs"`
	Methods  []*Func    `json:"methods"`
	Examples []*Example `json:"examples"`
}

type Value struct {
	Decl Code   `json:"code"`
	Pos  Pos    `json:"pos"`
	Doc  string `json:"doc" esType:"text" esAnalyzer:"english"`
}