working commit

vendor/github.com/monochromegane/go-gitignore/patterns.go

@@ -0,0 +1,22 @@
+package gitignore
+
+type patterns struct {
+	patterns []pattern
+}
+
+func (ps *patterns) add(pattern pattern) {
+	ps.patterns = append(ps.patterns, pattern)
+}
+
+func (ps *patterns) size() int {
+	return len(ps.patterns)
+}
+
+func (ps patterns) match(path string, isDir bool) bool {
+	for _, p := range ps.patterns {
+		if match := p.match(path, isDir); match {
+			return true
+		}
+	}
+	return false
+}