stefanoj3 /
dirstalk
| Total Lines | 21 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
| 1 | package urlpath |
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| 2 | |||
| 3 | import ( |
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| 4 | "path" |
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| 5 | "strings" |
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| 6 | ) |
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| 7 | |||
| 8 | // Join joins any number of path elements into a single path, adding a |
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| 9 | // separating slash if necessary. The result is Cleaned; in particular, |
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| 10 | // all empty strings are ignored. |
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| 11 | // If the last element end in a slash it will preserve it. |
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| 12 | func Join(elem ...string) string { |
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| 13 | joined := path.Join(elem...) |
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| 14 | |||
| 15 | last := elem[len(elem)-1] |
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| 16 | |||
| 17 | if strings.HasSuffix(last, "/") && !strings.HasSuffix(joined, "/") { |
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| 18 | joined += "/" |
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| 19 | } |
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| 20 | |||
| 21 | return joined |
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| 22 | } |
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| 23 |
