8  *     http://www.apache.org/licenses/LICENSE-2.0
35     if (opts.indent_step >= 0) text += '\n';  in AddNewLine()
38   void AddIndent(int ident) { text.append(ident, ' '); }  in AddIndent()
44     if (opts.strict_json) text += '\"';  in OutputIdentifier()
45     text += name;  in OutputIdentifier()
46     if (opts.strict_json) text += '\"';  in OutputIdentifier()
49   // Print (and its template specialization below for pointers) generate text
55       text += val != 0 ? "true" : "false";  in PrintScalar()
62         text += '\"';  in PrintScalar()
63         text += ev->name;  in PrintScalar()
64         text += '\"';  in PrintScalar()
67         const auto entry_len = text.length();  in PrintScalar()
70         text += '\"';  in PrintScalar()
73           auto f = (*it)->GetAsUInt64();  in PrintScalar()
76             text += (*it)->name;  in PrintScalar()
77             text += ' ';  in PrintScalar()
82           text[text.length() - 1] = '\"';  in PrintScalar()
85         text.resize(entry_len);  // restore  in PrintScalar()
90     text += NumToString(val);  in PrintScalar()
95     if (!opts.protobuf_ascii_alike) text += ',';  in AddComma()
104     text += '[';  in PrintContainer()
116     text += ']';  in PrintContainer()
127     text += '[';  in PrintContainer()
136                                  c.Data() + type.struct_def->bytesize * i)  in PrintContainer()
145     text += ']';  in PrintContainer()
179           union_type_byte = type_vec->Get(static_cast<uoffset_t>(vector_index));  in PrintOffset()
181         auto enum_val = type.enum_def->ReverseLookup(union_type_byte, true);  in PrintOffset()
183           return PrintOffset(val, enum_val->union_type, indent, nullptr, -1);  in PrintOffset()
189         return GenStruct(*type.struct_def, reinterpret_cast<const Table *>(val),  in PrintOffset()
193         return EscapeString(s->c_str(), s->size(), &text, opts.allow_non_utf8,  in PrintOffset()
199         // clang-format off  in PrintOffset()
211         // clang-format on  in PrintOffset()
217         // clang-format off  in PrintOffset()
232         // clang-format on  in PrintOffset()
247   // Generate text for a scalar field.
249   bool GenField(const FieldDef &fd, const Table *table, bool fixed,  in GenField()
253           reinterpret_cast<const Struct *>(table)->GetField<T>(fd.value.offset),  in GenField()
256       auto opt = table->GetOptional<T, T>(fd.value.offset);  in GenField()
260         text += "null";  in GenField()
265           table->GetField<T>(fd.value.offset, GetFieldDefault<T>(fd)),  in GenField()
270   // Generate text for non-scalar field.
271   bool GenFieldOffset(const FieldDef &fd, const Table *table, bool fixed,  in GenFieldOffset()
275       // The only non-scalar fields in structs are structs or arrays.  in GenFieldOffset()
277       val = reinterpret_cast<const Struct *>(table)->GetStruct<const void *>(  in GenFieldOffset()
286       auto vec = table->GetPointer<const Vector<uint8_t> *>(fd.value.offset);  in GenFieldOffset()
287       auto root = flexbuffers::GetRoot(vec->data(), vec->size());  in GenFieldOffset()
288       root.ToString(true, opts.strict_json, text);  in GenFieldOffset()
291       auto vec = table->GetPointer<const Vector<uint8_t> *>(fd.value.offset);  in GenFieldOffset()
292       auto root = GetRoot<Table>(vec->data());  in GenFieldOffset()
296                 ? table->GetStruct<const void *>(fd.value.offset)  in GenFieldOffset()
297                 : table->GetPointer<const void *>(fd.value.offset);  in GenFieldOffset()
299     return PrintOffset(val, fd.value.type, indent, prev_val, -1);  in GenFieldOffset()
302   // Generate text for a struct or table, values separated by commas, indented,
304   bool GenStruct(const StructDef &struct_def, const Table *table, int indent) {  in GenStruct()
305     text += '{';  in GenStruct()
312       auto is_present = struct_def.fixed || table->CheckField(fd.value.offset);  in GenStruct()
323           text += ':';  in GenStruct()
324         text += ' ';  in GenStruct()
325         // clang-format off  in GenStruct()
329             if (!GenField<CTYPE>(fd, table, struct_def.fixed, elem_indent)) { \  in GenStruct()
335         // Generate drop-thru case statements for all pointer types:  in GenStruct()
341               if (!GenFieldOffset(fd, table, struct_def.fixed, elem_indent, prev_val)) {  in GenStruct()
346         // clang-format on  in GenStruct()
349           prev_val = reinterpret_cast<const uint8_t *>(table) + fd.value.offset;  in GenStruct()
351           prev_val = table->GetAddressOf(fd.value.offset);  in GenStruct()
357     text += '}';  in GenStruct()
362       : opts(parser.opts), text(dest) {  in JsonPrinter()
363     text.reserve(1024);  // Reduce amount of inevitable reallocs.  in JsonPrinter()
367   std::string &text;  member
370 static bool GenerateTextImpl(const Parser &parser, const Table *table,  in GenerateTextImpl()  argument
373   if (!printer.GenStruct(struct_def, table, 0)) { return false; }  in GenerateTextImpl()
378 // Generate a text representation of a flatbuffer in JSON format.
379 bool GenerateTextFromTable(const Parser &parser, const void *table,  in GenerateTextFromTable()  argument
383   auto root = static_cast<const Table *>(table);  in GenerateTextFromTable()
387 // Generate a text representation of a flatbuffer in JSON format.
391   auto root = parser.opts.size_prefixed ? GetSizePrefixedRoot<Table>(flatbuffer)  in GenerateText()
392                                         : GetRoot<Table>(flatbuffer);  in GenerateText()
410   std::string text;  in GenerateTextFile()  local
411   if (!GenerateText(parser, parser.builder_.GetBufferPointer(), &text)) {  in GenerateTextFile()
414   return flatbuffers::SaveFile(TextFileName(path, file_name).c_str(), text,  in GenerateTextFile()
425       parser.GetIncludedFilesRecursive(parser.root_struct_def_->file);  in TextMakeRule()