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23 lines
636 B
Go
23 lines
636 B
Go
package core
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import (
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"os"
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"strings"
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)
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// byName and its associated functions provide a quick method of sorting FileInfos by name
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type byName []os.FileInfo
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func (s byName) Len() int { return len(s) }
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func (s byName) Less(i, j int) bool { return s[i].Name() < s[j].Name() }
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func (s byName) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
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// SplitBy takes an input string and a delimiter, returning the resulting two strings from the split (ALWAYS 2)
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func splitBy(input, delim string) (string, string) {
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split := strings.SplitN(input, delim, 2)
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if len(split) == 2 {
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return split[0], split[1]
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}
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return split[0], ""
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}
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