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// 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 modconv
import (
"strings"
"golang.org/x/mod/modfile"
"golang.org/x/mod/module"
)
func ParseVendorYML(file string, data []byte) (*modfile.File, error) {
mf := new(modfile.File)
vendors := false
path := ""
for _, line := range strings.Split(string(data), "\n") {
if line == "" {
continue
}
if strings.HasPrefix(line, "vendors:") {
vendors = true
} else if line[0] != '-' && line[0] != ' ' && line[0] != '\t' {
vendors = false
}
if !vendors {
continue
}
if strings.HasPrefix(line, "- path:") {
path = strings.TrimSpace(line[len("- path:"):])
}
if strings.HasPrefix(line, " rev:") {
rev := strings.TrimSpace(line[len(" rev:"):])
if path != "" && rev != "" {
mf.Require = append(mf.Require, &modfile.Require{Mod: module.Version{Path: path, Version: rev}})
}
}
}
return mf, nil
}
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