32 lines
465 B
Go
32 lines
465 B
Go
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package form
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import (
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"strings"
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)
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type tagOptions string
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const delim rune = ','
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func parseTag(tag string) (string, tagOptions) {
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tag, opt, _ := strings.Cut(tag, string(delim))
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return tag, tagOptions(opt)
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}
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func (o tagOptions) Contains(optionName string) bool {
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if len(o) == 0 {
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return false
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}
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s := string(o)
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for s != "" {
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var name string
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if name, s, _ = strings.Cut(s, string(delim)); name == optionName {
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return true
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}
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}
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return false
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}
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