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mod.go
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mod.go
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/*
* Copyright (c) 2024 The GoPlus Authors (goplus.org). All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package mod
import (
"path"
"path/filepath"
"github.com/goplus/mod"
"github.com/goplus/mod/gopmod"
)
// Module represents a Go module.
type Module = gopmod.Module
// Load loads a Go module from a directory.
func Load(dir string) (ret *Module, pkgPath string, err error) {
if dir, err = filepath.Abs(dir); err != nil {
return
}
_, gomod, err := mod.FindGoMod(dir)
if err != nil {
return
}
if ret, err = gopmod.LoadFrom(gomod, ""); err != nil {
return
}
relPath, err := filepath.Rel(ret.Root(), dir)
if err != nil {
return
}
pkgPath = path.Join(ret.Path(), filepath.ToSlash(relPath))
return
}