// methods using [deprecated_after]:
struct Abc {
	x int
}

fn (a Abc) str() string {
	return 'Abc { x: $a.x }'
}

[deprecated: 'custom message 1']
[deprecated_after: '3000-11-01']
fn (a Abc) future() {
	dump(@METHOD)
	dump(a)
}

[deprecated: 'custom message 2']
[deprecated_after: '2021-03-01']
fn (a Abc) past() {
	dump(@METHOD)
	dump(a)
}

[deprecated: 'custom message 3']
fn (a Abc) simply_deprecated() {
	dump(@METHOD)
	dump(a)
}

// functions using [deprecated_after]:
[deprecated: 'custom message 4']
[deprecated_after: '3000-12-30']
fn future() {
	dump(@FN)
}

[deprecated: 'custom message 5']
[deprecated_after: '2021-03-01']
fn past() {
	dump(@FN)
}

[deprecated: 'custom message 6']
[deprecated_after: '1990-03-01']
fn ancient() {
	dump(@FN)
}

[deprecated: 'custom message 7']
fn simply_deprecated() {
	dump(@FN)
}

[deprecated]
fn just_deprecated() {
	dump(@FN)
}

fn main() {
	future()
	past()
	simply_deprecated()
	just_deprecated()
	ancient()
	//
	a := Abc{}
	a.future()
	a.past()
	a.simply_deprecated()
}