23 lines
686 B
Go
23 lines
686 B
Go
package normalization
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import (
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"github.com/lbryio/lbcd/claimtrie/param"
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"golang.org/x/text/unicode/norm"
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)
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var Normalize = normalizeGo
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var NormalizeTitle = "Normalizing strings via Go. Casefold table version = 11.0.0, NFD version = " + norm.Version
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func NormalizeIfNecessary(name []byte, height int32) []byte {
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if height < param.ActiveParams.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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func normalizeGo(value []byte) []byte {
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normalized := norm.NFD.Bytes(value) // may need to hard-code the version on this
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// not using x/text/cases because it does too good of a job; it seems to use v14 tables even when it claims v13
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return CaseFold(normalized)
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}
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