package services

import "strconv"

// mustAtoi parses s into an int, or returns 0 on error.
func mustAtoi(s string) int {
    i, _ := strconv.Atoi(s)
    return i
}

// mustAtoiWithSign handles strings that might have a "+" or "-" sign.
func mustAtoiWithSign(s string) int {
	if s == "" {
		return 0
	}
	// The strconv.Atoi function handles the sign automatically.
	i, _ := strconv.Atoi(s)
	return i
}

// mustParseFloat parses s into a float64, or returns 0.0 on error.
func mustParseFloat(s string) float64 {
    f, _ := strconv.ParseFloat(s, 64)
    return f
}