forked from mirror/glob
50 lines
767 B
Go
50 lines
767 B
Go
package match
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import (
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"fmt"
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"unicode/utf8"
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"github.com/gobwas/glob/util/runes"
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)
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// single represents ?
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type Single struct {
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sep []rune
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}
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func NewSingle(s []rune) Single {
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return Single{s}
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}
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func (s Single) Match(v string) bool {
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r, w := utf8.DecodeRuneInString(v)
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if len(v) > w {
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return false
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}
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return runes.IndexRune(s.sep, r) == -1
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}
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func (s Single) MinLen() int {
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return 1
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}
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func (s Single) RunesCount() int {
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return 1
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}
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func (s Single) Index(v string) (int, []int) {
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for i, r := range v {
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if runes.IndexRune(s.sep, r) == -1 {
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return i, segmentsByRuneLength[utf8.RuneLen(r)]
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}
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}
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return -1, nil
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}
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func (s Single) String() string {
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if len(s.sep) == 0 {
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return "<single>"
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}
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return fmt.Sprintf("<single:![%s]>", string(s.sep))
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}
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