diff options
Diffstat (limited to 'src/pattern.go')
| -rw-r--r-- | src/pattern.go | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/pattern.go b/src/pattern.go index ffdf6d8b..990450a9 100644 --- a/src/pattern.go +++ b/src/pattern.go @@ -44,7 +44,7 @@ type Pattern struct { hasInvTerm bool delimiter *regexp.Regexp nth []Range - procFun map[termType]func(bool, *[]rune, []rune) (int, int) + procFun map[termType]func(bool, []rune, []rune) (int, int) } var ( @@ -114,7 +114,7 @@ func BuildPattern(mode Mode, caseMode Case, hasInvTerm: hasInvTerm, nth: nth, delimiter: delimiter, - procFun: make(map[termType]func(bool, *[]rune, []rune) (int, int))} + procFun: make(map[termType]func(bool, []rune, []rune) (int, int))} ptr.procFun[termFuzzy] = algo.FuzzyMatch ptr.procFun[termEqual] = algo.EqualMatch @@ -305,27 +305,25 @@ func (p *Pattern) extendedMatch(item *Item) []Offset { return offsets } -func (p *Pattern) prepareInput(item *Item) *[]Token { +func (p *Pattern) prepareInput(item *Item) []Token { if item.transformed != nil { return item.transformed } - var ret *[]Token + var ret []Token if len(p.nth) > 0 { tokens := Tokenize(item.text, p.delimiter) ret = Transform(tokens, p.nth) } else { - runes := []rune(*item.text) - trans := []Token{Token{text: &runes, prefixLength: 0}} - ret = &trans + ret = []Token{Token{text: item.text, prefixLength: 0}} } item.transformed = ret return ret } -func (p *Pattern) iter(pfun func(bool, *[]rune, []rune) (int, int), - tokens *[]Token, caseSensitive bool, pattern []rune) (int, int) { - for _, part := range *tokens { +func (p *Pattern) iter(pfun func(bool, []rune, []rune) (int, int), + tokens []Token, caseSensitive bool, pattern []rune) (int, int) { + for _, part := range tokens { prefixLength := part.prefixLength if sidx, eidx := pfun(caseSensitive, part.text, pattern); sidx >= 0 { return sidx + prefixLength, eidx + prefixLength |