30 lines
555 B
Go
30 lines
555 B
Go
package node
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import (
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"github.com/btcsuite/btcd/claimtrie/param"
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"golang.org/x/text/cases"
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"golang.org/x/text/unicode/norm"
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)
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//func init() {
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// if cases.UnicodeVersion[:2] != "11" {
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// panic("Wrong unicode version!")
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// }
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//}
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var Normalize = normalizeGo
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func NormalizeIfNecessary(name []byte, height int32) []byte {
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if height < param.NormalizedNameForkHeight {
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return name
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}
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return Normalize(name)
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}
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var folder = cases.Fold()
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func normalizeGo(value []byte) []byte {
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normalized := norm.NFD.Bytes(value)
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return folder.Bytes(normalized)
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}
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