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23 lines
399 B
Go
23 lines
399 B
Go
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package osext
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import (
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"os"
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"github.com/mitchellh/go-homedir"
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)
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// Expand is an improved version of os.ExpandEnv,
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// that not only expand enrionment variable ($GOPATH/src/github.com/...)
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// but also expands "~" as the home directory.
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func Expand(s string) (string, error) {
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s = os.ExpandEnv(s)
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var err error
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s, err = homedir.Expand(s)
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if err != nil {
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return "", err
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}
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return s, nil
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}
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