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https://github.com/golang/go
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f4fcf867e7
This change adds a quick fix for type errors of the type "no result values expected". It will replace the return statment with an empty return statement. Updates golang/go#34644 Change-Id: I3885748dfc69a2d19f8e7a2e81f36f6d0a20d25b Reviewed-on: https://go-review.googlesource.com/c/tools/+/223666 Run-TryBot: Rohan Challa <rohan@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Rebecca Stambler <rstambler@golang.org>
35 lines
929 B
Go
35 lines
929 B
Go
// Copyright 2020 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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// Package analysisinternal exposes internal-only fields from go/analysis.
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package analysisinternal
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import (
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"bytes"
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"go/token"
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"go/types"
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)
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func TypeErrorEndPos(fset *token.FileSet, src []byte, start token.Pos) token.Pos {
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// Get the end position for the type error.
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offset, end := fset.PositionFor(start, false).Offset, start
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if offset >= len(src) {
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return end
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}
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if width := bytes.IndexAny(src[offset:], " \n,():;[]+-*"); width > 0 {
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end = start + token.Pos(width)
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}
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return end
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}
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var GetTypeErrors = func(p interface{}) []types.Error { return nil }
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var SetTypeErrors = func(p interface{}, errors []types.Error) {}
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type TypeErrorPass string
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const (
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NoResultValues TypeErrorPass = "noresultvalues"
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UndeclaredName TypeErrorPass = "undeclaredname"
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)
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