func (p *parser) parseImportSpec(n *parse.Node) *ast.ImportSpec {
spec := ast.ImportSpec{}
if n.Child(0).Is(importPath) {
spec.Path = p.parseBasicLit(n.Child(0))
} else {
name := n.Child(0)
switch name.Rule() {
case identifier:
spec.Name = p.parseIdent(name)
case term("."):
spec.Name = &ast.Ident{
NamePos: token.Pos(name.Pos()),
Name: ".",
}
}
spec.Path = p.parseBasicLit(n.Child(1))
}
return &spec
}
