arpio/treerack
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don't track terminals

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This commit is contained in:
Arpad Ryszka 2017-08-06 03:42:35 +02:00
parent fa14548297
commit 950eb2f2f6
1 changed files with 23 additions and 12 deletions
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11
sequence.go
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@ -196,6 +196,7 @@ func (p *sequenceParser) parse(t Trace, c *context) {
// return
// }
if !p.allChars {
if c.excluded(c.offset, p.id) {
// t.Out1("fail, excluded")
c.fail(c.offset)
@ -203,6 +204,7 @@ func (p *sequenceParser) parse(t Trace, c *context) {
}
c.exclude(c.offset, p.id)
}
itemIndex := 0
var currentCount int
@ -217,7 +219,11 @@ func (p *sequenceParser) parse(t Trace, c *context) {
if currentCount < p.ranges[itemIndex][0] {
// c.store.setNoMatch(from, p.id)
c.fail(from)
if !p.allChars {
c.include(from, p.id)
}
// t.Out1("fail, not enough items")
return
}
@ -240,18 +246,23 @@ func (p *sequenceParser) parse(t Trace, c *context) {
}
}
if !p.allChars {
for _, includedBy := range p.includedBy {
if c.excluded(from, includedBy) {
// t.Out1("storing included", includedBy)
c.store.setMatch(from, includedBy, to)
}
}
}
// t.Out1("success")
c.store.setMatch(from, p.id, to)
c.success(to)
if !p.allChars {
c.include(from, p.id)
}
}
func (b *sequenceBuilder) nodeName() string { return b.name }
func (b *sequenceBuilder) nodeID() int { return b.id }