18 lines
388 B
Go
18 lines
388 B
Go
package etl
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import "strings"
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// Transform takes the legacy data structure
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// and converts it into the new and improved
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// data structure oh man this new system will
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// make us so rich you guys.
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func Transform(input map[int][]string) map[string]int {
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ret := make(map[string]int)
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for k, v := range input {
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for _, let := range v {
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ret[strings.ToLower(let)] = k
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}
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}
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return ret
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}
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