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math.go
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42 lines (33 loc) · 679 Bytes
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package tools
// MinInt returns the smaller of two `int`s, "a", or "b".
func MinInt(a, b int) int {
if a < b {
return a
}
return b
}
// MaxInt returns the greater of two `int`s, "a", or "b".
func MaxInt(a, b int) int {
if a > b {
return a
}
return b
}
// ClampInt returns the integer "n" bounded between "min" and "max".
func ClampInt(n, min, max int) int {
return MinInt(max, MaxInt(min, n))
}
// MinInt64 returns the smaller of two `int`s, "a", or "b".
func MinInt64(a, b int64) int64 {
if a < b {
return a
}
return b
}
// MaxInt64 returns the greater of two `int`s, "a", or "b".
func MaxInt64(a, b int64) int64 {
if a > b {
return a
}
return b
}