typeparams

Documentation

Overview

Package typeparams provides functions to work with type parameter data stored in the AST, while these AST changes are guarded by a build constraint.

Index

• Constants
• func Get(ast.Node) *ast.FieldList
• func IsListExpr(n ast.Node) bool
• func PackExpr(list []ast.Expr) ast.Expr
• func Set(node ast.Node, params *ast.FieldList)
• func UnpackExpr(expr ast.Expr) []ast.Expr

Constants

const DisallowParsing = 1 << 30

DisallowParsing is the numeric value of a parsing mode that disallows type parameters. This only matters if the typeparams experiment is active, and may be used for running tests that disallow generics.

const Enabled = false

Functions

func Get

func Get(ast.Node) *ast.FieldList

func IsListExpr

func IsListExpr(n ast.Node) bool

func PackExpr

func PackExpr(list []ast.Expr) ast.Expr

func Set

func Set(node ast.Node, params *ast.FieldList)

func UnpackExpr

func UnpackExpr(expr ast.Expr) []ast.Expr