types

package

v2.3.3 Latest Latest Go to latest Published: Jun 4, 2020 License: Unlicense Imports: 7 Imported by: 0

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Repository

github.com/nelsam/hel

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Documentation ¶

Overview ¶

Package types contains logic for parsing type definitions from ast packages and filtering those types.

Index ¶

type Dependency
type Dir
type Dirs
- func Load(goDirs ...GoDir) Dirs
- func (d Dirs) Filter(patterns ...string) (dirs Dirs)
type GoDir

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Dependency ¶

type Dependency struct {
	Type    *ast.TypeSpec
	PkgName string
	PkgPath string
}

A Dependency is a struct containing a package and a dependent type spec.

type Dir ¶

type Dir struct {
	// contains filtered or unexported fields
}

A Dir is a type that represents a directory containing Go packages.

func (Dir) Dependencies ¶

func (d Dir) Dependencies(typ *ast.InterfaceType) []Dependency

Dependencies returns all interface types that typ depends on for method parameters or results.

func (Dir) Dir ¶

func (d Dir) Dir() string

Dir returns the directory path that d represents.

func (Dir) ExportedTypes ¶

func (d Dir) ExportedTypes() []*ast.TypeSpec

ExportedTypes returns all *ast.TypeSpecs found by d. Interface types with anonymous interface types will be flattened, for ease of mocking by other logic.

func (Dir) Filter ¶

func (d Dir) Filter(matchers ...*regexp.Regexp) Dir

Filter filters d's types, removing all types that don't match any of the passed in matchers.

func (Dir) Len ¶

func (d Dir) Len() int

Len returns the number of types that will be returned by d.ExportedTypes().

func (Dir) Package ¶

func (d Dir) Package() string

Package returns the name of d's importable package.

type Dirs ¶

type Dirs []Dir

Dirs is a slice of Dir values, to provide sugar for running some methods against multiple Dir values.

func Load ¶

func Load(goDirs ...GoDir) Dirs

Load loads a Dirs value for goDirs.

func (Dirs) Filter ¶

func (d Dirs) Filter(patterns ...string) (dirs Dirs)

Filter calls Dir.Filter for each Dir in d.

type GoDir ¶

type GoDir interface {
	Path() (path string)
	Package() (pkg *packages.Package)
	Import(path string) (pkg *packages.Package, err error)
}

A GoDir is a type that represents a directory of Go files.

Source Files ¶

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