Function countParams

tree.go:22–35

(path string)

const maxParamCount uint8 = ^uint8(0)

func countParams(path string) uint8 {
	var n uint
	for i := 0; i < len(path); i++ {
		if path[i] != ':' && path[i] != '*' {
			continue
		}
		n++
	}
	if n >= uint(maxParamCount) {
		return maxParamCount
	}

	return uint8(n)
}

type nodeType uint8