diff --git a/ranges.v b/ranges.v
index 8ec601d..ede596f 100644
--- a/ranges.v
+++ b/ranges.v
@@ -7,14 +7,17 @@ struct Range[T] {
 	start  T
 	end    T
 	step   T
-	is_neg bool // Is set to true if range end value is lesser than start value.
+	is_rev bool // Is set to true if range end value is lesser than start value.
 mut:
 	cur T
 }
 
 // next returns the new element from range or none if range end is reached.
 pub fn (mut r Range[T]) next() ?T {
-	if (r.is_neg && r.cur < r.end) || (!r.is_neg && r.cur > r.end) {
+	if r.step == $zero(T) {
+		return none
+	}
+	if (r.is_rev && r.cur < r.end) || (!r.is_rev && r.cur > r.end) {
 		return none
 	}
 	defer {
@@ -43,6 +46,33 @@ pub fn (r Range[T]) with_step[T](step T) Range[T] {
 	}
 }
 
+// to_array returns an array of elements from the range.
+pub fn (r Range[T]) to_array() []T {
+	if r.is_empty() {
+		return []T{}
+	}
+
+	mut cap := 0
+
+	$if T is $int || T is $float {
+		cap = int((r.end - r.start) / r.step + T(1))
+	} $else $if T is big.Integer {
+		cap = ((r.end - r.start) / r.step + big.one_int).int()
+	}
+
+	mut arr := []T{cap: cap}
+	for el in r {
+		arr << el
+	}
+	return arr
+}
+
+// is_empty reports is the range instance empty (has no values).
+pub fn (r Range[T]) is_empty() bool {
+	empty := $zero(Range[T])
+	return r == empty
+}
+
 // range creates new Range iterator with given start, end and step values.
 //
 // Generally numbers are expected. If type is a struct the following operators
@@ -51,14 +81,34 @@ pub fn (r Range[T]) with_step[T](step T) Range[T] {
 //
 // The range includes the end value.
 //
-// Note: Zero step value will cause an infitite loop!
+// Note: If range cannot be created the empty range will be returned. See also `new()`.
 pub fn range[T](start T, end T, step T) Range[T] {
+	return new(start, end, step) or { Range[T]{} }
+}
+
+// new creates new range with given start, end and step values.
+// Unlike `range`, this function will return an error if:
+//
+// * step value is zero;
+// * step > 0, but start value is greather than end value;
+// * step < 0, but start value is lesser than end value.
+pub fn new[T](start T, end T, step T) !Range[T] {
+	zero := $zero(T)
+	if step == zero {
+		return error('step value is zero')
+	}
+	if step > zero && start > end {
+		return error('step is positive, but start value is greather than end value')
+	}
+	if step < zero && start <= end {
+		return error('step is negative, but start value is lesser than or equals end value')
+	}
 	return Range[T]{
 		start:  start
 		end:    end
 		step:   step
 		cur:    start
-		is_neg: start > end
+		is_rev: start > end
 	}
 }
 
diff --git a/ranges_test.v b/ranges_test.v
index 156f5f9..78df3b6 100644
--- a/ranges_test.v
+++ b/ranges_test.v
@@ -69,10 +69,15 @@ fn test_range_bigint() {
 
 fn test_range_from_string() {
 	assert ranges.from_string[int]('0-10')! == [ranges.range(0, 10, 1)]
-	assert ranges.from_string[int]('0-7,8-15')! == [ranges.range(0, 7, 1),
-		ranges.range(8, 15, 1)]
-	assert ranges.from_string[int]('0-6,7,8-15')! == [ranges.range(0, 6, 1),
-		ranges.range(7, 7, 1), ranges.range(8, 15, 1)]
+	assert ranges.from_string[int]('0-7,8-15')! == [
+		ranges.range(0, 7, 1),
+		ranges.range(8, 15, 1),
+	]
+	assert ranges.from_string[int]('0-6,7,8-15')! == [
+		ranges.range(0, 6, 1),
+		ranges.range(7, 7, 1),
+		ranges.range(8, 15, 1),
+	]
 	assert ranges.from_string[i64]('5:2:15', sep: ':')! == [ranges.range[i64](5, 15, 2)]
 	assert ranges.from_string[int]('100:-1:0', sep: ':')! == [
 		ranges.range(100, 0, -1),
@@ -193,3 +198,111 @@ fn test_range_bounds() {
 	assert b == 10
 	assert c == 2
 }
+
+fn test_range_to_array_int() {
+	r := ranges.range(0, 5, 1)
+	assert r.to_array() == [0, 1, 2, 3, 4, 5]
+}
+
+fn test_range_to_array_float() {
+	r := ranges.range[f64](3.0, 3.14, 0.01)
+	assert r.to_array() == [
+		f64(3.0),
+		3.01,
+		3.0199999999999996,
+		3.0299999999999994,
+		3.039999999999999,
+		3.049999999999999,
+		3.0599999999999987,
+		3.0699999999999985,
+		3.0799999999999983,
+		3.089999999999998,
+		3.099999999999998,
+		3.1099999999999977,
+		3.1199999999999974,
+		3.1299999999999972,
+		3.139999999999997,
+	]
+}
+
+fn test_range_to_array_bigint() {
+	r := ranges.range(big.zero_int, big.three_int, big.one_int)
+	assert r.to_array() == [big.zero_int, big.one_int, big.two_int, big.three_int]
+}
+
+fn test_range_empty() {
+	r := ranges.range(0, 0, 0)
+	assert r.to_array() == []
+}
+
+fn test_range_empty_bigint() {
+	r := ranges.range(big.zero_int, big.zero_int, big.zero_int)
+	assert r.to_array() == []
+}
+
+fn test_range_is_empty() {
+	r := ranges.range(0, 0, -9000)
+	assert r.is_empty()
+	assert r.to_array() == []
+}
+
+fn test_new() {
+	r := ranges.new(0, 10, 1)!
+	a, b, c := r.bounds()
+	assert a == 0
+	assert b == 10
+	assert c == 1
+	assert r.to_array() == [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+}
+
+fn test_new_with_step() {
+	r := ranges.new(0, 10, 2)!
+	assert r.to_array() == [0, 2, 4, 6, 8, 10]
+}
+
+fn test_new_reversed() {
+	r := ranges.new(10, 0, -1)!
+	assert r.to_array() == [10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0]
+}
+
+fn test_new_with_negative_step() {
+	r := ranges.new(10, 0, -2)!
+	assert r.to_array() == [10, 8, 6, 4, 2, 0]
+}
+
+fn test_new_single_item() {
+	r := ranges.new(5, 5, 1)!
+	assert r.to_array() == [5]
+}
+
+fn test_new_error_zero_step() {
+	if _ := ranges.new(0, 10, 0) {
+		assert false, 'expected error for zero step'
+	} else {
+		assert err.msg() == 'step value is zero'
+	}
+}
+
+fn test_new_error_positive_step_start_gt_end() {
+	if _ := ranges.new(10, 0, 1) {
+		assert false, 'expected error for positive step with start > end'
+	} else {
+		assert err.msg() == 'step is positive, but start value is greather than end value'
+	}
+}
+
+fn test_new_error_negative_step_start_lt_end() {
+	if _ := ranges.new(0, 10, -1) {
+		assert false, 'expected error for negative step with start <= end'
+	} else {
+		assert err.msg() == 'step is negative, but start value is lesser than or equals end value'
+	}
+}
+
+fn test_new_error_negative_step_start_eq_end() {
+	if _ := ranges.new(5, 5, -1) {
+		assert false, 'expected error for negative step with start <= end'
+	} else {
+		assert err.msg() == 'step is negative, but start value is lesser than or equals end value'
+	}
+}
diff --git a/v.mod b/v.mod
index 75ddd1e..98f4da0 100644
--- a/v.mod
+++ b/v.mod
@@ -1,7 +1,7 @@
 Module {
 	name: 'ranges'
 	description: 'Operating with ranges of numbers'
-	version: '0.5.0'
+	version: '0.6.0'
 	license: 'Unlicense'
 	dependencies: []
 }