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// Copyright 2020, 2021, 2021 Google LLC
//
// 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
//
// https://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 runfiles
import "path/filepath"
// Directory specifies the location of the runfiles directory. You can pass
// this as an option to New. If unset or empty, use the value of the
// environmental variable RUNFILES_DIR.
type Directory string
func (d Directory) new(sourceRepo SourceRepo) (*Runfiles, error) {
r := &Runfiles{
impl: d,
env: directoryVar + "=" + string(d),
sourceRepo: string(sourceRepo),
}
err := r.loadRepoMapping()
return r, err
}
func (d Directory) path(s string) (string, error) {
return filepath.Join(string(d), filepath.FromSlash(s)), nil
}
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