vfmt fixes

vlib/builtin/string_test.v

@@ -299,3 +299,22 @@ fn test_reverse() {
 	t := ''
 	assert t.reverse() == t
 }
+
+
+struct Foo {
+	bar int 
+} 
+
+fn (f Foo) baz() string {
+	return 'baz' 
+} 
+
+fn test_interpolation() {
+	num := 7 
+	mut s := 'number=$num' 
+	assert s == 'number=7' 
+	foo := Foo{} 
+	s = 'baz=${foo.baz()}' 
+	assert s == 'baz=baz' 
+ 
+} 

vlib/cmath/complex.v

@@ -505,4 +505,4 @@ pub fn (c Complex) acsch() Complex {
 // Complex Equals
 pub fn (c1 Complex) equals(c2 Complex) bool {
 	return (c1.re == c2.re) && (c1.im == c2.im)
-}
+}

vlib/cmath/complex_test.v

@@ -771,4 +771,4 @@ fn test_complex_acsch() {
 	result = c1.acsch()
 	// Some issue with precision comparison in f64 using == operator hence serializing to string
 	assert result.str().eq(c2.str())
-}
+}

vlib/crypto/md5/md5.v

@@ -145,4 +145,4 @@ fn block(dig &Digest, p []byte) {
 
 pub fn (d &Digest) size() int { return Size }
 
-pub fn (d &Digest) block_size() int { return BlockSize }
+pub fn (d &Digest) block_size() int { return BlockSize }

vlib/crypto/sha1/sha1.v

@@ -150,4 +150,4 @@ fn block(dig &Digest, p []byte) {
 
 pub fn (d &Digest) size() int { return Size }
 
-pub fn (d &Digest) block_size() int { return BlockSize }
+pub fn (d &Digest) block_size() int { return BlockSize }

vlib/encoding/binary/binary.v

@@ -90,4 +90,4 @@ pub fn big_endian_put_u64(b []byte, v u64) {
 	b[5] = byte(v >> u64(16))
 	b[6] = byte(v >> u64(8))
 	b[7] = byte(v)
-}
+}

vlib/hash/crc32/crc32_test.v

@@ -7,4 +7,4 @@ fn test_hash_crc32() {
 	c := crc32.new(crc32.IEEE)
 	assert c.checksum('testing crc32 again') == u32(1420327025)
 	assert c.checksum('testing crc32 again').hex() == '0x54a87871'
-}
+}

vlib/log/log.v

@@ -50,4 +50,4 @@ pub fn (l Log) debug(s string){
         f := term.blue('D')
         println('[$f]$s')
     }
-}
+}

vlib/math/bits/bits.v

@@ -44,4 +44,4 @@ pub fn rotate_left_64(x u64, k int) u64 {
 	n := u64(64)
 	s := u64(k) & (n - u64(1))
 	return u64(u64(x<<s) | u64(x>>(n-s)))
-}
+}

vlib/math/fraction_test.v

@@ -138,4 +138,4 @@ fn test_gcd_and_reduce(){
 	mut f := fractions.fraction(3, 9)
 	assert f.gcd() == 3
 	assert f.reduce().equals(fractions.fraction(1, 3)) 
-}
+}

vlib/term/colors.v

@@ -128,4 +128,4 @@ pub fn white(msg string) string {
 
 pub fn yellow(msg string) string {
     return format(msg, '33', '39')
-}
+}

vlib/term/control.v

@@ -107,4 +107,4 @@ pub fn show_cursor()
 pub fn hide_cursor()
 {
 	print('\x1b[?25l')
-}
+}