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load.go
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load.go
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/*
* Copyright (c) 2022 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 load
import (
"os"
"path/filepath"
)
// IsDir checks a target path is dir or not.
func IsDir(target string) (bool, error) {
fi, err := os.Stat(target)
if err != nil {
return false, err
}
return fi.IsDir(), nil
}
func ContainsExt(srcDir string, exts ...string) bool {
if f, err := os.Open(srcDir); err == nil {
defer f.Close()
fis, _ := f.Readdir(-1)
for _, fi := range fis {
if !fi.IsDir() {
ext := filepath.Ext(fi.Name())
for _, v := range exts {
if v == ext {
return true
}
}
}
}
}
return false
}