Don't remove const and type declarations in Go code

frameworks/src/go/mod.rs

@@ -61,13 +61,15 @@ fn valid_field_id(field_name: &str) -> u16 {
 static BLOCK_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("block"));
 static BREAK_STATEMENT_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("break_statement"));
 static CALL_EXPRESSION_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("call_expression"));
+static CONST_DECLARATION_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("const_declaration"));
 static CONTINUE_STATEMENT_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("continue_statement"));
 static DEFER_STATEMENT_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("defer_statement"));
 static IDENTIFIER_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("identifier"));
 static RETURN_STATEMENT_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("return_statement"));
 static SELECTOR_EXPRESSION_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("selector_expression"));
 static SHORT_VAR_DECLARATION_KIND: Lazy<u16> =
     Lazy::new(|| non_zero_kind_id("short_var_declaration"));
+static TYPE_DECLARATION_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("type_declaration"));
 static VAR_DECLARATION_KIND: Lazy<u16> = Lazy::new(|| non_zero_kind_id("var_declaration"));
 
 fn non_zero_kind_id(kind: &str) -> u16 {
@@ -320,7 +322,9 @@ impl ParseLow for Go {
         _storage: &std::cell::RefCell<<Self::Types as AbstractTypes>::Storage<'ast>>,
         statement: <Self::Types as AbstractTypes>::Statement<'ast>,
     ) -> bool {
-        statement.0.node.kind_id() == *SHORT_VAR_DECLARATION_KIND
+        statement.0.node.kind_id() == *CONST_DECLARATION_KIND
+            || statement.0.node.kind_id() == *SHORT_VAR_DECLARATION_KIND
+            || statement.0.node.kind_id() == *TYPE_DECLARATION_KIND
             || statement.0.node.kind_id() == *VAR_DECLARATION_KIND
     }
 

necessist/tests/third_party_tests/0/go_src_encoding_base64.stdout

@@ -1,4 +1,4 @@
-106 candidates in 17 tests in 2 test files
+102 candidates in 17 tests in 2 test files
 $DIR/src/encoding/base64/base64_test.go: dry running
 $DIR/src/encoding/base64/base64_test.go: mutilating
 $DIR/src/encoding/base64/base64_test.go: `.enc.EncodeToString([]byte(p.decoded))` nonbuildable
@@ -52,33 +52,21 @@ $DIR/src/encoding/base64/base64_test.go: `.Decode(dbuf, []byte(tc.input))` nonbu
 $DIR/src/encoding/base64/base64_test.go: `testEqual(t, "Corruption in %q at offset %v, want %v", tc.input, int(err), tc.offset)` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `.EncodeToString(buf[:])` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `.Decode(buf[:], []byte(s))` nonbuildable
-$DIR/src/encoding/base64/base64_test.go: `type test struct {
-		enc  *Encoding
-		n    int
-		want int64
-	}` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, (math.MaxInt-5)/8 + 1, 357913942})` passed
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, math.MaxInt/4*3 + 2, math.MaxInt})` passed
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, (math.MaxInt-5)/8 + 1, 1537228672809129302})` passed
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, math.MaxInt/4*3 + 2, math.MaxInt})` passed
 $DIR/src/encoding/base64/base64_test.go: `.enc.EncodedLen(tt.n)` nonbuildable
-$DIR/src/encoding/base64/base64_test.go: `type test struct {
-		enc  *Encoding
-		n    int
-		want int64
-	}` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, math.MaxInt/6 + 1, 268435456})` passed
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, math.MaxInt, 1610612735})` passed
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, math.MaxInt/6 + 1, 1152921504606846976})` passed
 $DIR/src/encoding/base64/base64_test.go: `tests = append(tests, test{RawStdEncoding, math.MaxInt, 6917529027641081855})` passed
 $DIR/src/encoding/base64/base64_test.go: `.enc.DecodedLen(tt.n)` nonbuildable
-$DIR/src/encoding/base64/base64_test.go: `const alpha = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `raw[i] = alpha[i%len(alpha)]` passed
 $DIR/src/encoding/base64/base64_test.go: `.Write(raw)` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `err = w.Close()` failed
 $DIR/src/encoding/base64/base64_test.go: `.ReadAll(NewDecoder(StdEncoding, encoded))` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `.Equal(raw, decoded)` nonbuildable
-$DIR/src/encoding/base64/base64_test.go: `const expected = "sure"` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `.DecodeString(e)` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `.New("my error")` nonbuildable
 $DIR/src/encoding/base64/base64_test.go: `next <- nextRead{5, nil}` passed

necessist/tests/third_party_tests/0/go_src_encoding_binary.stdout

@@ -1,4 +1,4 @@
-112 candidates in 30 tests in 3 test files
+105 candidates in 30 tests in 3 test files
 $DIR/src/encoding/binary/binary_test.go: dry running
 $DIR/src/encoding/binary/binary_test.go: mutilating
 $DIR/src/encoding/binary/binary_test.go: `.NewReader(src)` nonbuildable
@@ -62,29 +62,15 @@ $DIR/src/encoding/binary/binary_test.go: `.Range(func(_, _ any) bool {
 		})` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `i++` failed
 $DIR/src/encoding/binary/binary_test.go: `total += delta` failed
-$DIR/src/encoding/binary/binary_test.go: `type foo struct {
-		A uint32
-	}` nonbuildable
-$DIR/src/encoding/binary/binary_test.go: `type bar struct {
-		A Struct
-		B foo
-		C Struct
-	}` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.TypeOf(data)` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.String()` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `read(0)` passed
 $DIR/src/encoding/binary/binary_test.go: `read(&s)` passed
-$DIR/src/encoding/binary/binary_test.go: `const data = "0123456789abcdef"` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `errWant = io.EOF` failed
 $DIR/src/encoding/binary/binary_test.go: `errWant = nil` passed
 $DIR/src/encoding/binary/binary_test.go: `errWant = io.ErrUnexpectedEOF` failed
 $DIR/src/encoding/binary/binary_test.go: `.NewReader(data[:i])` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.NewReader(data[:i])` nonbuildable
-$DIR/src/encoding/binary/binary_test.go: `type byteOrder interface {
-		ByteOrder
-		AppendByteOrder
-	}` nonbuildable
-$DIR/src/encoding/binary/binary_test.go: `const offset = 3` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.Float64bits(math.Pi)` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.Float64bits(math.E)` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `order.PutUint16(buf[:2], want16)` failed
@@ -106,12 +92,6 @@ $DIR/src/encoding/binary/binary_test.go: `buf = order.AppendUint64(buf[:offset],
 $DIR/src/encoding/binary/binary_test.go: `.AppendUint64(buf[:offset], want64)` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.Uint64(buf[offset:])` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `testReadInvalidDestination(t, BigEndian)` passed
-$DIR/src/encoding/binary/binary_test.go: `type Person struct {
-		Age    int
-		Weight float64
-		Height float64
-	}` nonbuildable
-$DIR/src/encoding/binary/binary_test.go: `const val = 0x12345678` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.Slice((*byte)(unsafe.Pointer(&i)), unsafe.Sizeof(i))` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.Pointer(&i)` nonbuildable
 $DIR/src/encoding/binary/binary_test.go: `.Sizeof(i)` nonbuildable

necessist/tests/third_party_tests/0/go_src_mime.stdout

@@ -1,4 +1,4 @@
-337 candidates in 56 tests in 12 test files
+331 candidates in 56 tests in 12 test files
 $DIR/src/mime/encodedword_test.go: dry running
 $DIR/src/mime/encodedword_test.go: mutilating
 $DIR/src/mime/encodedword_test.go: `.Repeat("é", 10)` nonbuildable
@@ -205,8 +205,6 @@ $DIR/src/mime/type_test.go: `clearMimeTypes()` passed
 $DIR/src/mime/type_test.go: `setType(".foo", "x/foo")` failed
 $DIR/src/mime/type_test.go: `setType(".bar", "x/bar")` failed
 $DIR/src/mime/type_test.go: `setType(".Bar", "x/bar; capital=1")` failed
-$DIR/src/mime/type_test.go: `const custom = "test/test; charset=iso-8859-1"` nonbuildable
-$DIR/src/mime/type_test.go: `const caps = "test/test; WAS=ALLCAPS"` nonbuildable
 $DIR/src/mime/type_test.go: `clearMimeTypes()` passed
 $DIR/src/mime/type_test.go: `setType(".TEST", caps)` failed
 $DIR/src/mime/type_test.go: `setType(".tesT", custom)` failed

necessist/tests/third_party_tests/0/go_src_net_url.stdout

@@ -1,4 +1,4 @@
-74 candidates in 25 tests in 2 test files
+72 candidates in 25 tests in 2 test files
 $DIR/src/net/url/url_test.go: dry running
 $DIR/src/net/url/url_test.go: mutilating
 $DIR/src/net/url/url_test.go: `.DeepEqual(u, tt.out)` nonbuildable
@@ -105,7 +105,6 @@ $DIR/src/net/url/url_test.go: `.Run(test.query, func(t *testing.T) {
 		})` nonbuildable
 $DIR/src/net/url/url_test.go: `want = "<nil>"` passed
 $DIR/src/net/url/url_test.go: `.url.RequestURI()` nonbuildable
-$DIR/src/net/url/url_test.go: `const url = "%gh&%ij"` nonbuildable
 $DIR/src/net/url/url_test.go: `.Sprint(err)` nonbuildable
 $DIR/src/net/url/url_test.go: `.Contains(errStr, "%gh")` nonbuildable
 $DIR/src/net/url/url_test.go: `.RequestURI()` nonbuildable
@@ -131,7 +130,6 @@ $DIR/src/net/url/url_test.go: `.User.Password()` nonbuildable
 $DIR/src/net/url/url_test.go: `.User.String()` nonbuildable
 $DIR/src/net/url/url_test.go: `.Sprint(err)` nonbuildable
 $DIR/src/net/url/url_test.go: `.Contains(got, wantsub)` nonbuildable
-$DIR/src/net/url/url_test.go: `const wantSub = "net/url: invalid control character in URL"` nonbuildable
 $DIR/src/net/url/url_test.go: `.Sprint(err)` nonbuildable
 $DIR/src/net/url/url_test.go: `.Contains(got, wantSub)` nonbuildable
 $DIR/src/net/url/url_test.go: `wantErr = "non-nil error"` passed

necessist/tests/third_party_tests/0/go_src_os.with_config.stdout

@@ -1,4 +1,4 @@
-466 candidates in 78 tests in 1 test file
+455 candidates in 78 tests in 1 test file
 $DIR/src/os/os_test.go: dry running
 $DIR/src/os/os_test.go: mutilating
 $DIR/src/os/os_test.go: Warning: Failed to run test `TestMain`
@@ -337,14 +337,8 @@ $DIR/src/os/os_test.go: `fmt.Fprintf(Stderr, "fchdir back to dot failed: %s\n",
 $DIR/src/os/os_test.go: `.Fprintf(Stderr, "fchdir back to dot failed: %s\n", err2)` nonbuildable
 $DIR/src/os/os_test.go: `Exit(1)` passed
 $DIR/src/os/os_test.go: `.Name()` nonbuildable
-$DIR/src/os/os_test.go: `const data = "hello, world\n"` nonbuildable
 $DIR/src/os/os_test.go: `io.WriteString(f, data)` failed
 $DIR/src/os/os_test.go: `.WriteString(f, data)` nonbuildable
-$DIR/src/os/os_test.go: `type test struct {
-		in     int64
-		whence int
-		out    int64
-	}` nonbuildable
 $DIR/src/os/os_test.go: `.Seek(tt.in, tt.whence)` nonbuildable
 $DIR/src/os/os_test.go: `.Contains(string(mounts), "reiserfs")` nonbuildable
 $DIR/src/os/os_test.go: `_, err = r.Seek(0, 0)` nonbuildable
@@ -360,12 +354,10 @@ $DIR/src/os/os_test.go: `testenv.MustHaveExec(t)` passed
 $DIR/src/os/os_test.go: `.MustHaveExec(t)` nonbuildable
 $DIR/src/os/os_test.go: `.Cut(hostname, ".")` nonbuildable
 $DIR/src/os/os_test.go: `.Name()` nonbuildable
-$DIR/src/os/os_test.go: `const data = "hello, world\n"` nonbuildable
 $DIR/src/os/os_test.go: `io.WriteString(f, data)` failed
 $DIR/src/os/os_test.go: `.WriteString(f, data)` nonbuildable
 $DIR/src/os/os_test.go: `.ReadAt(b, 7)` nonbuildable
 $DIR/src/os/os_test.go: `.Name()` nonbuildable
-$DIR/src/os/os_test.go: `const data = "hello, world\n"` nonbuildable
 $DIR/src/os/os_test.go: `io.WriteString(f, data)` failed
 $DIR/src/os/os_test.go: `.WriteString(f, data)` nonbuildable
 $DIR/src/os/os_test.go: `f.Seek(0, 0)` failed
@@ -374,29 +366,24 @@ $DIR/src/os/os_test.go: `.ReadAt(b, 7)` nonbuildable
 $DIR/src/os/os_test.go: `n, err = f.Read(b)` failed
 $DIR/src/os/os_test.go: `.Read(b)` nonbuildable
 $DIR/src/os/os_test.go: `.Name()` nonbuildable
-$DIR/src/os/os_test.go: `const data = "hello, world\n"` nonbuildable
 $DIR/src/os/os_test.go: `io.WriteString(f, data)` passed
 $DIR/src/os/os_test.go: `.WriteString(f, data)` nonbuildable
 $DIR/src/os/os_test.go: `f.Seek(0, 0)` passed
 $DIR/src/os/os_test.go: `.Seek(0, 0)` nonbuildable
 $DIR/src/os/os_test.go: `.ReadAt(b, -10)` nonbuildable
-$DIR/src/os/os_test.go: `const wantsub = "negative offset"` nonbuildable
 $DIR/src/os/os_test.go: `.Contains(fmt.Sprint(err), wantsub)` nonbuildable
 $DIR/src/os/os_test.go: `.Sprint(err)` nonbuildable
 $DIR/src/os/os_test.go: `.Name()` nonbuildable
-$DIR/src/os/os_test.go: `const data = "hello, world\n"` nonbuildable
 $DIR/src/os/os_test.go: `io.WriteString(f, data)` failed
 $DIR/src/os/os_test.go: `.WriteString(f, data)` nonbuildable
 $DIR/src/os/os_test.go: `.WriteAt([]byte("WORLD"), 7)` nonbuildable
 $DIR/src/os/os_test.go: `.Name()` nonbuildable
 $DIR/src/os/os_test.go: `.Name()` nonbuildable
 $DIR/src/os/os_test.go: `.WriteAt([]byte("WORLD"), -10)` nonbuildable
-$DIR/src/os/os_test.go: `const wantsub = "negative offset"` nonbuildable
 $DIR/src/os/os_test.go: `.Contains(fmt.Sprint(err), wantsub)` nonbuildable
 $DIR/src/os/os_test.go: `.Sprint(err)` nonbuildable
 $DIR/src/os/os_test.go: `_, err = f.WriteAt([]byte(""), 1)` failed
 $DIR/src/os/os_test.go: `.WriteAt([]byte(""), 1)` nonbuildable
-$DIR/src/os/os_test.go: `const f = "append.txt"` nonbuildable
 $DIR/src/os/os_test.go: `s = writeFile(t, f, O_APPEND|O_RDWR, "|append")` failed
 $DIR/src/os/os_test.go: `s = writeFile(t, f, O_CREATE|O_APPEND|O_RDWR, "|append")` failed
 $DIR/src/os/os_test.go: `s = writeFile(t, f, O_CREATE|O_APPEND|O_RDWR, "new&append")` failed
@@ -413,7 +400,6 @@ $DIR/src/os/os_test.go: `b[len(b)-1] = '\n'` passed
 $DIR/src/os/os_test.go: `.Write(b)` nonbuildable
 $DIR/src/os/os_test.go: `n, err = Stderr.Write(b)` passed
 $DIR/src/os/os_test.go: `.Write(b)` nonbuildable
-$DIR/src/os/os_test.go: `const mode = 0111` nonbuildable
 $DIR/src/os/os_test.go: `.TempDir()` nonbuildable
 $DIR/src/os/os_test.go: `.Mode()` nonbuildable
 $DIR/src/os/os_test.go: `.Stat()` nonbuildable
@@ -636,7 +622,6 @@ $DIR/src/os/os_test.go: `.ModTime()` nonbuildable
 $DIR/src/os/os_test.go: `.ModTime()` nonbuildable
 $DIR/src/os/os_test.go: `.TestFS(fsys, "a", "b", "dir/x")` nonbuildable
 $DIR/src/os/os_test.go: `.ReadDir("nonexistent")` nonbuildable
-$DIR/src/os/os_test.go: `const nonesuch = "dir/nonesuch"` nonbuildable
 $DIR/src/os/os_test.go: `.Open(nonesuch)` nonbuildable
 $DIR/src/os/os_test.go: `.Contains(err.Error(), nonesuch)` nonbuildable
 $DIR/src/os/os_test.go: `.Contains(err.(*PathError).Path, "testdata")` nonbuildable

necessist/tests/third_party_tests/1/go_src_testing_iotest.stdout

@@ -1,4 +1,4 @@
-134 candidates in 15 tests in 4 test files
+133 candidates in 15 tests in 4 test files
 $DIR/src/testing/iotest/logger_test.go: dry running
 $DIR/src/testing/iotest/logger_test.go: mutilating
 $DIR/src/testing/iotest/logger_test.go: `.Writer()` nonbuildable
@@ -149,7 +149,6 @@ $DIR/src/testing/iotest/reader_test.go: `.Run(tt.name, func(t *testing.T) {
 			}
 		})` nonbuildable
 $DIR/src/testing/iotest/reader_test.go: `.Read(nil)` nonbuildable
-$DIR/src/testing/iotest/reader_test.go: `const msg = "Now is the time for all good gophers."` nonbuildable
 $DIR/src/testing/iotest/reader_test.go: `.NewReader(msg)` nonbuildable
 $DIR/src/testing/iotest/writer_test.go: dry running
 $DIR/src/testing/iotest/writer_test.go: mutilating

necessist/tests/third_party_tests/1/go_src_text_template_parse.stdout

@@ -1,4 +1,4 @@
-38 candidates in 16 tests in 2 test files
+36 candidates in 16 tests in 2 test files
 $DIR/src/text/template/parse/parse_test.go: dry running
 $DIR/src/text/template/parse/parse_test.go: mutilating
 $DIR/src/text/template/parse/parse_test.go: `typ = itemCharConstant` failed
@@ -68,14 +68,8 @@ $DIR/src/text/template/parse/parse_test.go: `.Run(test.name, func(t *testing.T)
 		})` nonbuildable
 $DIR/src/text/template/parse/parse_test.go: `.Parse(test.input, "", "", make(map[string]*Tree))` nonbuildable
 $DIR/src/text/template/parse/parse_test.go: `.Contains(err.Error(), test.result)` nonbuildable
-$DIR/src/text/template/parse/parse_test.go: `const (
-		input = `a{{block "inner" .}}bar{{.}}baz{{end}}b`
-		outer = `a{{template "inner" .}}b`
-		inner = `bar{{.}}baz`
-	)` nonbuildable
 $DIR/src/text/template/parse/parse_test.go: `.Parse(input, "", "", treeSet, nil)` nonbuildable
 $DIR/src/text/template/parse/parse_test.go: `.Root.String()` nonbuildable
 $DIR/src/text/template/parse/parse_test.go: `.Root.String()` nonbuildable
-$DIR/src/text/template/parse/parse_test.go: `const count = 3` nonbuildable
 $DIR/src/text/template/parse/parse_test.go: `.Repeat("{{printf 1234}}\n", count)` nonbuildable
 $DIR/src/text/template/parse/parse_test.go: `.Parse(text, "", "", make(map[string]*Tree), builtins)` nonbuildable