Source file src/github.com/gobwas/glob/match/single.go

Documentation: github.com/gobwas/glob/match

     1  package match
     2  
     3  import (
     4  	"fmt"
     5  	"github.com/gobwas/glob/util/runes"
     6  	"unicode/utf8"
     7  )
     8  
     9  // single represents ?
    10  type Single struct {
    11  	Separators []rune
    12  }
    13  
    14  func NewSingle(s []rune) Single {
    15  	return Single{s}
    16  }
    17  
    18  func (self Single) Match(s string) bool {
    19  	r, w := utf8.DecodeRuneInString(s)
    20  	if len(s) > w {
    21  		return false
    22  	}
    23  
    24  	return runes.IndexRune(self.Separators, r) == -1
    25  }
    26  
    27  func (self Single) Len() int {
    28  	return lenOne
    29  }
    30  
    31  func (self Single) Index(s string) (int, []int) {
    32  	for i, r := range s {
    33  		if runes.IndexRune(self.Separators, r) == -1 {
    34  			return i, segmentsByRuneLength[utf8.RuneLen(r)]
    35  		}
    36  	}
    37  
    38  	return -1, nil
    39  }
    40  
    41  func (self Single) String() string {
    42  	return fmt.Sprintf("<single:![%s]>", string(self.Separators))
    43  }
    44  

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