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vendor/github.com/a-h/gemini/mux/segment.go

@@ -0,0 +1,40 @@
+package mux
+
+import (
+	"fmt"
+	"strings"
+)
+
+// Segment is a path segment, e.g. in /users/{userid}/ there are two segments,
+// "users" and "{userid}". "{userid}" is a variable and will be captured.
+type Segment struct {
+	Name       string
+	IsVariable bool
+	IsWildcard bool
+}
+
+// String pretty prints the segment, for debugging.
+func (ps *Segment) String() string {
+	return fmt.Sprintf("{ Name: %v, IsVariable: %v, IsWildcard: %v }",
+		ps.Name, ps.IsVariable, ps.IsWildcard)
+}
+
+// Match on the string path segment.
+func (ps *Segment) Match(s string) (name string, capture bool, wildcard bool, matches bool) {
+	if ps.IsWildcard {
+		wildcard = true
+		matches = true
+		return
+	}
+	if ps.IsVariable {
+		name = ps.Name
+		capture = true
+		matches = true
+		return
+	}
+	if strings.EqualFold(s, ps.Name) {
+		matches = true
+		return
+	}
+	return
+}