var MustExtractDoc = analysisinternal.MustExtractDoc
func Format(fset *token.FileSet, x ast.Expr) string
Format returns a string representation of the expression.
func HasSideEffects(info *types.Info, e ast.Expr) bool
HasSideEffects reports whether evaluation of e has side effects.
func Imports(pkg *types.Package, path string) bool
Imports returns true if path is imported by pkg.
func IsFunctionNamed(f *types.Func, pkgPath string, names ...string) bool
IsFunctionNamed reports whether f is a top-level function defined in the given package and has one of the given names. It returns false if f is nil or a method.
func IsNamedType(t types.Type, pkgPath string, names ...string) bool
IsNamedType reports whether t is the named type with the given package path and one of the given names. This function avoids allocating the concatenation of "pkg.Name", which is important for the performance of syntax matching.
func LineStart(f *token.File, line int) token.Pos
LineStart returns the position of the start of the specified line within file f, or NoPos if there is no line of that number.
func ReadFile(pass *analysis.Pass, filename string) ([]byte, *token.File, error)
ReadFile reads a file and adds it to the FileSet so that we can report errors against it using lineStart.