chore: Run v fmt -w (#172)

exercises/practice/grade-school/grade-school.v

@@ -5,19 +5,16 @@ module main
 // To make it easy to search, that has been replaced with <TYPE>. Good luck! :)
 
 fn add_student(roster <TYPE>, name string, grade int) <TYPE> {
-
 }
 
 fn get_students_in_grade(roster <TYPE>, grade int) []string {
-
 }
 
 fn get_all_students(roster <TYPE>) []string {
-
 }
 
-// This is a helper function that should return an 
+// This is a helper function that should return an
 // empty roster (type of your choosing)
 fn create_new_roster() <TYPE> {
 	return <TYPE>
-}
+}

exercises/practice/grains/grains.v

@@ -1,9 +1,7 @@
 module main
 
 fn grains_on_square(square int) !u64 {
-
 }
 
 fn total_grains_on_board() u64 {
-
-}
+}

exercises/practice/grains/run_test.v

@@ -30,28 +30,28 @@ fn test_grains_sq_64() {
 
 fn test_error_0() {
 	if res := grains_on_square(0) {
-		assert false, "invalid square number should return error"
+		assert false, 'invalid square number should return error'
 	} else {
-		assert err.msg() == "square must be between 1 and 64" 
+		assert err.msg() == 'square must be between 1 and 64'
 	}
 }
 
 fn test_error_1() {
 	if res := grains_on_square(-1) {
-		assert false, "invalid square number should return error"
+		assert false, 'invalid square number should return error'
 	} else {
-		assert err.msg() == "square must be between 1 and 64" 
+		assert err.msg() == 'square must be between 1 and 64'
 	}
 }
 
 fn test_error_65() {
 	if res := grains_on_square(65) {
-		assert false, "invalid square number should return error"
+		assert false, 'invalid square number should return error'
 	} else {
-		assert err.msg() == "square must be between 1 and 64" 
+		assert err.msg() == 'square must be between 1 and 64'
 	}
 }
 
 fn test_total_grains() {
 	assert total_grains_on_board() == 18446744073709551615
-}
+}

exercises/practice/hello-world/hello-world.v

@@ -1,5 +1,5 @@
 module main
 
 fn hello() string {
-	return "Goodbye, Mars!"
-}
+	return 'Goodbye, Mars!'
+}

exercises/practice/hello-world/run_test.v

@@ -1,5 +1,5 @@
 module main
 
-fn test_hello(){
-	assert hello() == "Hello, World!"
-}
+fn test_hello() {
+	assert hello() == 'Hello, World!'
+}

exercises/practice/leap/leap.v

@@ -2,5 +2,4 @@ module main
 
 // is_leap_year returns true if the given year is a leap year in the Gregorian calendar
 fn is_leap_year(year int) bool {
-
-}
+}

exercises/practice/leap/run_test.v

@@ -16,7 +16,7 @@ fn test_divisible_by_4_and_5() {
 	assert is_leap_year(1960)
 }
 
-fn test_divisible_by_100_not_by_400(){
+fn test_divisible_by_100_not_by_400() {
 	assert !is_leap_year(2100)
 }
 
@@ -34,4 +34,4 @@ fn test_divisible_by_100_not_by_125() {
 
 fn test_divisible_by_200_not_by_400() {
 	assert !is_leap_year(1800)
-}
+}

exercises/practice/nth-prime/nth-prime.v

@@ -1,5 +1,4 @@
 module main
 
 fn nth_prime(n int) !int {
-
 }

exercises/practice/nucleotide-count/nucleotide-count.v

@@ -1,5 +1,4 @@
 module main
 
 fn count_nucleotides(strand string) !map[string]int {
-
 }

exercises/practice/pangram/pangram.v

@@ -1,5 +1,4 @@
 module main
 
 fn is_pangram(phrase string) bool {
-
-}
+}

exercises/practice/pangram/run_test.v

@@ -1,45 +1,45 @@
 module main
 
 fn test_empty_string() {
-	assert !is_pangram("")
+	assert !is_pangram('')
 }
 
 fn test_perfect_lower_case() {
-	assert is_pangram("abcdefghijklmnopqrstuvwxyz")
+	assert is_pangram('abcdefghijklmnopqrstuvwxyz')
 }
 
 fn test_perfect_only_case() {
-	assert is_pangram("the quick brown fox jumps over the lazy dog")
+	assert is_pangram('the quick brown fox jumps over the lazy dog')
 }
 
 fn test_missing_letter_x() {
-	assert !is_pangram("a quick movement of the enemy will jeopardize five gunboats")
+	assert !is_pangram('a quick movement of the enemy will jeopardize five gunboats')
 }
 
 fn test_missing_letter_h() {
-	assert !is_pangram("five boxing wizards jump quickly at it")
+	assert !is_pangram('five boxing wizards jump quickly at it')
 }
 
 fn test_with_underscores() {
-	assert is_pangram("the_quick_brown_fox_jumps_over_the_lazy_dog")
+	assert is_pangram('the_quick_brown_fox_jumps_over_the_lazy_dog')
 }
 
 fn test_with_numbers() {
-	assert is_pangram("the 1 quick brown fox jumps over the 2 lazy dogs")
+	assert is_pangram('the 1 quick brown fox jumps over the 2 lazy dogs')
 }
 
 fn test_letters_replaced_by_numbers() {
-	assert !is_pangram("7h3 qu1ck brown fox jumps ov3r 7h3 lazy dog")
+	assert !is_pangram('7h3 qu1ck brown fox jumps ov3r 7h3 lazy dog')
 }
 
 fn test_mixed_case_and_punctuation() {
-	assert is_pangram("\"Five quacking Zephyrs jolt my wax bed.\"")
+	assert is_pangram('"Five quacking Zephyrs jolt my wax bed."')
 }
 
 fn test_case_insensitive() {
-	assert !is_pangram("the quick brown fox jumps over with lazy FX")
+	assert !is_pangram('the quick brown fox jumps over with lazy FX')
 }
 
 fn test_a_m_lower_and_upper() {
-	assert !is_pangram("abcdefghijklm ABCDEFGHIJKLM")
-}
+	assert !is_pangram('abcdefghijklm ABCDEFGHIJKLM')
+}

exercises/practice/reverse-string/reverse-string.v

@@ -2,5 +2,4 @@ module main
 
 // reverse_string returns a given string in reverse order
 fn reverse_string(str string) string {
-
-}
+}

exercises/practice/reverse-string/run_test.v

@@ -1,25 +1,25 @@
 module main
 
 fn test_empty() {
-	assert reverse_string("") == ""
+	assert reverse_string('') == ''
 }
 
 fn test_word() {
-	assert reverse_string("robot") == "tobor"
+	assert reverse_string('robot') == 'tobor'
 }
 
 fn test_capitalized_word() {
-	assert reverse_string("Ramen") == "nemaR"
+	assert reverse_string('Ramen') == 'nemaR'
 }
 
 fn test_sentence_with_punctuation() {
 	assert reverse_string("I'm hungry!") == "!yrgnuh m'I"
 }
 
 fn test_palindrome() {
-	assert reverse_string("racecar") == "racecar"
+	assert reverse_string('racecar') == 'racecar'
 }
 
 fn test_even_length_word() {
-	assert reverse_string("drawer") == "reward"
-}
+	assert reverse_string('drawer') == 'reward'
+}

exercises/practice/rna-transcription/run_test.v

@@ -1,25 +1,25 @@
 module main
 
-fn test_empty_rna(){
-	assert to_rna('')==''
+fn test_empty_rna() {
+	assert to_rna('') == ''
 }
 
-fn test_cytosine_to_guanine(){
-	assert to_rna('C')=='G'
+fn test_cytosine_to_guanine() {
+	assert to_rna('C') == 'G'
 }
 
-fn test_guanine_to_cytosine(){
-	assert to_rna('G')=='C'
+fn test_guanine_to_cytosine() {
+	assert to_rna('G') == 'C'
 }
 
-fn test_thymine_to_adenine(){
-	assert to_rna('T')=='A'
+fn test_thymine_to_adenine() {
+	assert to_rna('T') == 'A'
 }
 
-fn test_adenine_to_uracial(){
-	assert to_rna('A')=='U'
+fn test_adenine_to_uracial() {
+	assert to_rna('A') == 'U'
 }
 
-fn test_rna_complement(){
+fn test_rna_complement() {
 	assert to_rna('ACGTGGTCTTAA') == 'UGCACCAGAAUU'
-}
+}

exercises/practice/robot-name/robot-name.v

@@ -5,7 +5,6 @@ import rand
 
 // define the Robot struct here
 struct Robot {
-
 }
 
 // we need a place to store all these robots!
@@ -18,4 +17,4 @@ fn create_robot(mut robots <TYPE>) Robot {
 }
 
 fn (mut r Robot) reset(mut robots <TYPE>) {
-}
+}

exercises/practice/simple-linked-list/simple-linked-list.v

@@ -1,39 +1,31 @@
 module main
 
 struct LinkedList {
-	// define your data structure here
 mut:
+	// define your data structure here
 	len int // maintain the number of elements in the list in this field
 }
 
 fn new() LinkedList {
-
 }
 
 fn from_array(array []int) LinkedList {
-
 }
 
 fn (list LinkedList) is_empty() bool {
-
 }
 
 fn (mut list LinkedList) push(data int) {
-
 }
 
 fn (mut list LinkedList) pop() ?int {
-
 }
 
 fn (list LinkedList) peek() ?int {
-
 }
 
 fn (list LinkedList) to_array() []int {
-
 }
 
 fn (list LinkedList) reverse() LinkedList {
-
 }

exercises/practice/space-age/space-age.v

@@ -2,4 +2,4 @@ module main
 
 fn age(seconds f64, planet string) !f64 {
 	// age should return an error if the planet is not one of the 8 listed
-}
+}

exercises/practice/triangle/run_test.v

@@ -17,7 +17,6 @@ fn test_true_eq_float_triangle() {
 	assert is_equilateral(0.5, 0.5, 0.5)
 }
 
-
 // ISOSCELES TRIANGLES
 fn test_true_iso_last_two_equal() {
 	assert is_isosceles(3, 4, 4)
@@ -82,4 +81,4 @@ fn test_false_sca_triangle_inequality() {
 
 fn test_true_sca_float_sides() {
 	assert is_scalene(0.5, 0.4, 0.6)
-}
+}

exercises/practice/triangle/triangle.v

@@ -1,13 +1,10 @@
 module main
 
 fn is_isosceles(a f64, b f64, c f64) bool {
-
 }
 
 fn is_equilateral(a f64, b f64, c f64) bool {
-
 }
 
 fn is_scalene(a f64, b f64, c f64) bool {
-
-}
+}