blob: aa7bc8e2024fbe8be936a7bef48312c8f45f4004 [file] [log] [blame]
// Copyright 2018 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package source
import (
"go/ast"
"go/token"
"golang.org/x/tools/go/packages"
)
// File represents a Go source file that has been type-checked. It is the input
// to most of the exported functions in this package, as it wraps up the
// building blocks for most queries. Users of the source package can abstract
// the loading of packages into their own caching systems.
type File interface {
GetAST() (*ast.File, error)
GetFileSet() (*token.FileSet, error)
GetPackage() (*packages.Package, error)
GetToken() (*token.File, error)
}
// Range represents a start and end position.
// Because Range is based purely on two token.Pos entries, it is not self
// contained. You need access to a token.FileSet to regain the file
// information.
type Range struct {
Start token.Pos
End token.Pos
}
// TextEdit represents a change to a section of a document.
// The text within the specified range should be replaced by the supplied new text.
type TextEdit struct {
Range Range
NewText string
}