context.go
func (ctx *Context) GetCookieFloat64(name string) float64 {
	v, _ := strconv.ParseFloat(ctx.GetCookie(name), 64)
	return v
}
func (ctx *Context) GetCookieFloat64(name string) float64 {
	v, _ := strconv.ParseFloat(ctx.GetCookie(name), 64)
	return v
}
func ( ctx * Context ) GetCookieFloat64 ( name string ) float64 { v , _ := strconv . ParseFloat ( ctx . GetCookie ( name ) , 64 ) return v }
// GetCookieFloat64 returns cookie result in float64 type.
GetCookieFloat64 returns cookie result in float64 type .