all: gofmt

Gofmt to update doc comments to the new formatting. For golang/go#51082. Change-Id: I3e3c5666d5e901f2c5303911ddb548e3dd567fce Reviewed-on: https://go-review.googlesource.com/c/text/+/399603 Run-TryBot: Russ Cox <[email protected]> TryBot-Result: Gopher Robot <[email protected]> Auto-Submit: Russ Cox <[email protected]> Reviewed-by: Ian Lance Taylor <[email protected]>
golang · Apr 11, 2022 · 8db23f8 · 8db23f8
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Showing 34 changed files with 528 additions and 453 deletions.
diff --git a/cases/gen_trieval.go b/cases/gen_trieval.go
@@ -19,19 +19,19 @@ package main
 //
 // The per-rune values have the following format:
 //
-//   if (exception) {
-//     15..4  unsigned exception index
-//   } else {
-//     15..8  XOR pattern or index to XOR pattern for case mapping
-//            Only 13..8 are used for XOR patterns.
-//         7  inverseFold (fold to upper, not to lower)
-//         6  index: interpret the XOR pattern as an index
-//            or isMid if case mode is cIgnorableUncased.
-//      5..4  CCC: zero (normal or break), above or other
-//   }
-//      3  exception: interpret this value as an exception index
-//         (TODO: is this bit necessary? Probably implied from case mode.)
-//   2..0  case mode
+//	if (exception) {
+//	  15..4  unsigned exception index
+//	} else {
+//	  15..8  XOR pattern or index to XOR pattern for case mapping
+//	         Only 13..8 are used for XOR patterns.
+//	      7  inverseFold (fold to upper, not to lower)
+//	      6  index: interpret the XOR pattern as an index
+//	         or isMid if case mode is cIgnorableUncased.
+//	   5..4  CCC: zero (normal or break), above or other
+//	}
+//	   3  exception: interpret this value as an exception index
+//	      (TODO: is this bit necessary? Probably implied from case mode.)
+//	2..0  case mode
 //
 // For the non-exceptional cases, a rune must be either uncased, lowercase or
 // uppercase. If the rune is cased, the XOR pattern maps either a lowercase
@@ -133,37 +133,40 @@ const (
 // The entry is pointed to by the exception index in an entry. It has the
 // following format:
 //
-// Header
-// byte 0:
-//  7..6  unused
-//  5..4  CCC type (same bits as entry)
-//     3  unused
-//  2..0  length of fold
+// Header:
 //
-// byte 1:
-//   7..6  unused
-//   5..3  length of 1st mapping of case type
-//   2..0  length of 2nd mapping of case type
+//	byte 0:
+//	 7..6  unused
+//	 5..4  CCC type (same bits as entry)
+//	    3  unused
+//	 2..0  length of fold
 //
-//   case     1st    2nd
-//   lower -> upper, title
-//   upper -> lower, title
-//   title -> lower, upper
+//	byte 1:
+//	  7..6  unused
+//	  5..3  length of 1st mapping of case type
+//	  2..0  length of 2nd mapping of case type
+//
+//	  case     1st    2nd
+//	  lower -> upper, title
+//	  upper -> lower, title
+//	  title -> lower, upper
 //
 // Lengths with the value 0x7 indicate no value and implies no change.
 // A length of 0 indicates a mapping to zero-length string.
 //
 // Body bytes:
-//   case folding bytes
-//   lowercase mapping bytes
-//   uppercase mapping bytes
-//   titlecase mapping bytes
-//   closure mapping bytes (for NFKC_Casefold). (TODO)
+//
+//	case folding bytes
+//	lowercase mapping bytes
+//	uppercase mapping bytes
+//	titlecase mapping bytes
+//	closure mapping bytes (for NFKC_Casefold). (TODO)
 //
 // Fallbacks:
-//   missing fold  -> lower
-//   missing title -> upper
-//   all missing   -> original rune
+//
+//	missing fold  -> lower
+//	missing title -> upper
+//	all missing   -> original rune
 //
 // exceptions starts with a dummy byte to enforce that there is no zero index
 // value.

diff --git a/cases/trieval.go b/cases/trieval.go
diff --git a/cmd/gotext/doc.go b/cmd/gotext/doc.go
diff --git a/collate/build/builder.go b/collate/build/builder.go
@@ -225,26 +225,37 @@ func (t *Tailoring) SetAnchorBefore(anchor string) error {
 //
 // Examples: create a tailoring for Swedish, where "ä" is ordered after "z"
 // at the primary sorting level:
-//      t := b.Tailoring("se")
-// 		t.SetAnchor("z")
-// 		t.Insert(colltab.Primary, "ä", "")
+//
+//	t := b.Tailoring("se")
+//	t.SetAnchor("z")
+//	t.Insert(colltab.Primary, "ä", "")
+//
 // Order "ü" after "ue" at the secondary sorting level:
-//		t.SetAnchor("ue")
-//		t.Insert(colltab.Secondary, "ü","")
+//
+//	t.SetAnchor("ue")
+//	t.Insert(colltab.Secondary, "ü","")
+//
 // or
-//		t.SetAnchor("u")
-//		t.Insert(colltab.Secondary, "ü", "e")
+//
+//	t.SetAnchor("u")
+//	t.Insert(colltab.Secondary, "ü", "e")
+//
 // Order "q" afer "ab" at the secondary level and "Q" after "q"
 // at the tertiary level:
-// 		t.SetAnchor("ab")
-// 		t.Insert(colltab.Secondary, "q", "")
-// 		t.Insert(colltab.Tertiary, "Q", "")
+//
+//	t.SetAnchor("ab")
+//	t.Insert(colltab.Secondary, "q", "")
+//	t.Insert(colltab.Tertiary, "Q", "")
+//
 // Order "b" before "a":
-//      t.SetAnchorBefore("a")
-//      t.Insert(colltab.Primary, "b", "")
+//
+//	t.SetAnchorBefore("a")
+//	t.Insert(colltab.Primary, "b", "")
+//
 // Order "0" after the last primary ignorable:
-//      t.SetAnchor("<last_primary_ignorable/>")
-//      t.Insert(colltab.Primary, "0", "")
+//
+//	t.SetAnchor("<last_primary_ignorable/>")
+//	t.Insert(colltab.Primary, "0", "")
 func (t *Tailoring) Insert(level colltab.Level, str, extend string) error {
 	if t.anchor == nil {
 		return fmt.Errorf("%s:Insert: no anchor point set for tailoring of %s", t.id, str)

diff --git a/collate/build/colelem.go b/collate/build/colelem.go
@@ -51,6 +51,7 @@ func makeCE(ce rawCE) (uint32, error) {
 //   - n* is the size of the first node in the contraction trie.
 //   - i* is the index of the first node in the contraction trie.
 //   - b* is the offset into the contraction collation element table.
+//
 // See contract.go for details on the contraction trie.
 const (
 	contractID            = 0xC0000000
@@ -103,7 +104,8 @@ func makeExpansionHeader(n int) (uint32, error) {
 // The collation element, in this case, is of the form
 // 11110000 00000000 wwwwwwww vvvvvvvv, where
 //   - v* is the replacement tertiary weight for the first rune,
-//   - w* is the replacement tertiary weight for the second rune,
+//   - w* is the replacement tertiary weight for the second rune.
+//
 // Tertiary weights of subsequent runes should be replaced with maxTertiary.
 // See https://www.unicode.org/reports/tr10/#Compatibility_Decompositions for more details.
 const (
@@ -162,7 +164,9 @@ func implicitPrimary(r rune) int {
 // primaries (either double primaries or for illegal runes)
 // to our own representation.
 // A CJK character C is represented in the DUCET as
-//   [.FBxx.0020.0002.C][.BBBB.0000.0000.C]
+//
+//	[.FBxx.0020.0002.C][.BBBB.0000.0000.C]
+//
 // We will rewrite these characters to a single CE.
 // We assume the CJK values start at 0x8000.
 // See https://unicode.org/reports/tr10/#Implicit_Weights

diff --git a/collate/build/contract.go b/collate/build/contract.go
@@ -56,19 +56,22 @@ const (
 // entry might still resemble a completed suffix.
 // Examples:
 // The suffix strings "ab" and "ac" can be represented as:
-// []ctEntry{
-//     {'a', 1, 1, noIndex},  // 'a' by itself does not match, so i is 0xFF.
-//     {'b', 'c', 0, 1},   // "ab" -> 1, "ac" -> 2
-// }
+//
+//	[]ctEntry{
+//		{'a', 1, 1, noIndex},  // 'a' by itself does not match, so i is 0xFF.
+//		{'b', 'c', 0, 1},   // "ab" -> 1, "ac" -> 2
+//	}
 //
 // The suffix strings "ab", "abc", "abd", and "abcd" can be represented as:
-// []ctEntry{
-//     {'a', 1, 1, noIndex}, // 'a' must be followed by 'b'.
-//     {'b', 1, 2, 1},    // "ab" -> 1, may be followed by 'c' or 'd'.
-//     {'d', 'd', final, 3},  // "abd" -> 3
-//     {'c', 4, 1, 2},    // "abc" -> 2, may be followed by 'd'.
-//     {'d', 'd', final, 4},  // "abcd" -> 4
-// }
+//
+//	[]ctEntry{
+//		{'a', 1, 1, noIndex}, // 'a' must be followed by 'b'.
+//		{'b', 1, 2, 1},    // "ab" -> 1, may be followed by 'c' or 'd'.
+//		{'d', 'd', final, 3},  // "abd" -> 3
+//		{'c', 4, 1, 2},    // "abc" -> 2, may be followed by 'd'.
+//		{'d', 'd', final, 4},  // "abcd" -> 4
+//	}
+//
 // See genStateTests in contract_test.go for more examples.
 type ctEntry struct {
 	L uint8 // non-final: byte value to match; final: lowest match in range.