astutil

package

v0.6.0 Latest Latest Go to latest Published: Mar 8, 2022 License: MIT Imports: 13 Imported by: 1

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

This section is empty.

View Source

var (
	// 开了缓存，ops 可以提高三个数量级
	OptPackageCache = true
)

View Source

var (
	OptReturnOnError = true
)

func DisableLog()

func EnableLog()

func ExprString(expr ast.Expr) (name string)

ExprString generates code by ast.Expr like printer.Fprint() 经过拼装，可能与源码不完全一致 TODO 2019.9.28 最开始不知道有 printer 这个包，手写了一坨，后面可能会直接接过去。。 Deprecated

func Find(parent ast.Node, queries []interface{}) (children []ast.Node, err error)

Find returns a slice of sub-nodes like jQuery

func Name(node ast.Node) string

func ReadPackage(pkgPath string) (pkg *ast.Package, err error)

ReadPackage is simple wrapper for parserDir use pkgName with last segment in pkgPath

func ReadPackageWithName(pkgPath string, pkgName string, fileScope string, filter func(os.FileInfo) bool) (pkg *ast.Package, err error)

ReadPackageWithName read package with specified package name fileScope used for cache key

func SetLogOutput(writer io.Writer)

func SrcOf(node ast.Node) string

SrcOf print ast.Node to a string

type Writer struct {
	io.Writer
}

func (w *Writer) SetOutput(writer io.Writer)

func (w *Writer) Write(p []byte) (n int, err error)