mirror of
https://gitlab.com/pnx/gosh
synced 2026-06-16 07:04:57 +02:00
20 lines
447 B
Go
20 lines
447 B
Go
package paths
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import (
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"path/filepath"
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)
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// Expand resolves shell-like shortcuts in a path string:
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// - empty string resolves to the user's home directory
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// - leading '~' expands to the user's home directory
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func Expand(dir string) string {
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// Empty string resolves to the users home dir.
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if len(dir) < 1 {
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return HomeDir()
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}
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// Expand ~ to users home dir.
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if dir[0] == '~' {
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return filepath.Join(HomeDir(), dir[1:])
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}
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return dir
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}
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