docs: cleanup (#14327)

vlib/builtin/string.v

@@ -550,6 +550,15 @@ pub fn (s string) u64() u64 {
 	return strconv.common_parse_uint(s, 0, 64, false, false) or { 0 }
 }
 
+// parse_uint is like `parse_int` but for unsigned numbers
+//
+// This method directly exposes the `parse_int` function from `strconv`
+// as a method on `string`. For more advanced features,
+// consider calling `strconv.common_parse_int` directly.
+pub fn (s string) parse_uint(_base int, _bit_size int) ?u64 {
+	return strconv.parse_uint(s, _base, _bit_size)
+}
+
 // parse_int interprets a string s in the given base (0, 2 to 36) and
 // bit size (0 to 64) and returns the corresponding value i.
 //
@@ -566,15 +575,6 @@ pub fn (s string) u64() u64 {
 // This method directly exposes the `parse_uint` function from `strconv`
 // as a method on `string`. For more advanced features,
 // consider calling `strconv.common_parse_uint` directly.
-pub fn (s string) parse_uint(_base int, _bit_size int) ?u64 {
-	return strconv.parse_uint(s, _base, _bit_size)
-}
-
-// parse_uint is like `parse_int` but for unsigned numbers
-//
-// This method directly exposes the `parse_int` function from `strconv`
-// as a method on `string`. For more advanced features,
-// consider calling `strconv.common_parse_int` directly.
 pub fn (s string) parse_int(_base int, _bit_size int) ?i64 {
 	return strconv.parse_int(s, _base, _bit_size)
 }

vlib/datatypes/README.md

@@ -26,4 +26,5 @@ println(stack)
 - [x] Stack (LIFO)
 - [x] Queue (FIFO)
 - [x] Min heap (priority queue)
+- [ ] Set
 - [ ] ...

vlib/regex/regex_util.v

@@ -249,7 +249,14 @@ pub fn (mut re RE) find_from(in_txt string, start int) (int, int) {
 	return -1, -1
 }
 
-// find_all find all the non overlapping occurrences of the match pattern
+// find_all find all the non overlapping occurrences of the match pattern and return the start and end index of the match
+//
+// Usage:
+// ```v
+// blurb := 'foobar boo steelbar toolbox foot tooooot'
+// mut re := regex.regex_opt('f|t[eo]+')?
+// res := re.find_all(blurb) // [0, 3, 12, 15, 20, 23, 28, 31, 33, 39]
+// ```
 [direct_array_access]
 pub fn (mut re RE) find_all(in_txt string) []int {
 	// old_flag := re.flag

vlib/strings/builder.c.v

@@ -57,7 +57,7 @@ pub fn (mut b Builder) write_b(data u8) {
 	b << data
 }
 
-// write_byte appends a single `data` byte to the accumulated buffer
+// write_u8 appends a single `data` byte to the accumulated buffer
 pub fn (mut b Builder) write_u8(data u8) {
 	b << data
 }