Boost Json Translation (zh_Hans)/Doc / Pages / Io / Parsing (adoc) — Chinese (Simplified Han script) @ Boost-Weblate: A stateful DOM parser object which may be used to …

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Key	English	Chinese (Simplified Han script)
	= Parsing Parsing is the process where a serialized JSON text is validated and decomposed into elements. The library provides these functions and types to assist with parsing:	= 解析解析是将序列化的JSON文本验证并分解为元素的过程。该库提供以下函数和类型来辅助解析：
	Name	一个 SAX 推送式解析器实现，它将序列化的 JSON 文本转换为对用户提供的处理器的一系列成员函数调用，从而允许自定义内存中文档的表示行为。
	Description	描述
	<<ref_basic_parser>>	<>
	A SAX push parser implementation which converts a serialized JSON text into	一个 SAX 推送式解析器实现，它将序列化的 JSON 文本转换
	a series of member function calls to a user provided handler. This allows custom behaviors to be implemented for representing the document in memory.	为对用户提供的处理器的一系列成员函数调用，从而允许自定义内存中文档的表示行为
	<<ref_parse_options>>	<<ref_parse_options>></ref_parse_options>
	A structure used to select which extensions are enabled during parsing.	一种结构，用于选择在解析期间启用哪些扩展。
	<<ref_parse>>	<<ref_parse>></ref_parse>
	Parse a string containing a complete serialized JSON text, and return	解析包含完整序列化 JSON 文本的字符串，并返回
	a <<ref_value>>.	一个 <>。
	<<ref_parser>>	<<ref_parser>></ref_parser>
:33	A stateful DOM parser object which may be used to efficiently parse a series	一种有状态的 DOM 解析器对象，可用于高效解析
	of JSON texts each contained in a single contiguous character buffer, returning each result as a <<ref_value>>.	一系列 JSON 文本（每个文本均位于单独的连续字符缓冲区中），并将每个结果作为<<ref_value>>返回。</ref_value>
	<<ref_stream_parser>>	<<ref_stream_parser>></ref_stream_parser>
:38	A stateful DOM parser object which may be used to efficiently parse a series	一种有状态的DOM解析器对象，可用于高效地增量解析
	of JSON texts incrementally, returning each result as a <<ref_value>>.	一系列JSON文本，并将每个结果作为<<ref_value>>返回</ref_value>
	<<ref_value_stack>>	<<ref_value_stack>></ref_value_stack>
	A low level building block used for efficiently building a <<ref_value>>. The	一种用于高效构建 <<ref_value>> 的低层构建块。</ref_value>
	parsers use this internally, and users may use it to adapt foreign parsers to produce this library's containers. \|===	解析器在内部使用它，用户也可以使用它来适配外部解析器以生成此库的容器。\|===
	The <<ref_parse>> function offers a simple interface for converting a serialized JSON text to a <<ref_value>> in a single function call. This overload uses exceptions to indicate errors:	<<ref_parse>> 函数提供了一个简单接口，用于在单个函数调用中将序列化的JSON文本转换为<<ref_value>>。此重载使用异常来指示错误：</ref_value></ref_parse>
	Alternatively, an {ref_error_code} can be used:	或者，可以使用{ref_error_code}：
	Even when using error codes, exceptions thrown from the underlying {ref_memory_resource} are still possible:	即使使用错误码，底层 {ref_memory_resource} 仍可能抛出异常：
	The <<ref_value>> returned in the preceding examples use the <<default_memory_resource,default memory resource>>. The following code uses a <<ref_monotonic_resource>>, which results in faster parsing. `jv` is marked `const` to prevent subsequent modification, because containers using a monotonic resource waste memory when mutated.	前述示例中返回的 <<ref_value>> 使用了 <<default_memory_resource,default memory="" resource="">>（默认内存资源）。以下代码使用了 <<ref_monotonic_resource>>，从而实现更快的解析。`jv` 被标记为 `const` 以防止后续修改，因为使用单调内存资源的容器在被修改时会浪费内存。</ref_monotonic_resource></default_memory_resource,default></ref_value>
	Non-Standard JSON	非标准JSON
	Unless otherwise specified, the parser in this library is strict. It recognizes only valid, standard JSON. The parser can be configured to allow certain non-standard extensions by filling in a <<ref_parse_options>> structure and passing it by value. By default all extensions are disabled:	除非另有说明，本库中的解析器采用严格模式，仅识别有效的标准 JSON。通过填充一个 <<ref_parse_options>> 结构并按值传递它来配置解析器，以允许某些非标准扩展。默认情况下，所有扩展都被禁用：</ref_parse_options>
	When building with {cpp}20 or later, the use of https://en.cppreference.com/w/cpp/language/aggregate_initialization#Designated_initializers[designated initializers] with <<ref_parse_options>> is possible:	当使用 {cpp}20 或更高版本构建时，可以对 <<ref_parse_options>> 使用 https://en.cppreference.com/w/cpp/language/aggregate_initialization#Designated_initializers[指定初始化器]：</ref_parse_options>
	When `allow_invalid_utf16` is enabled, the parser will not throw an error in the case of illegal leading, trailing, or half a surrogate. Instead, it will replace the invalid UTF-16 code point(s) with the Unicode replacement character.	启用 allow_invalid_utf16 后，解析器在遇到非法的前导代理、尾随代理或半个代理时不会抛出错误，而是将无效的 UTF-16 码点替换为 Unicode 替换字符。
	When enabling comment support take extra care not to drop whitespace	启用注释支持时，需格外注意不要丢失空白字符于
	when reading the input. For example, `std::getline` removes the endline characters from the string it produces.	读取输入时。例如，`std::getline`会从它生成的字符串中移除行尾字符
	Full Precision Number Parsing	全精度数字解析

Key	English	Chinese (Simplified Han script)
	To achieve performance and memory efficiency, the parser uses a temporary storage area to hold intermediate results. This storage is reused when parsing more than one JSON text, reducing the total number of calls to allocate memory and thus improving performance. Upon construction, the memory resource used to perform allocations for this temporary storage area may be specified. Otherwise, the default memory resource is used. In addition to a memory resource, the parser can make use of a caller-owned buffer for temporary storage. This can help avoid dynamic allocations for small inputs. The following example uses a four kilobyte temporary buffer for the parser, and falls back to the default memory resource if needed:	为实现性能与内存效率，解析器使用一块临时存储区来保存中间结果。在解析多个 JSON 文本时，该存储区会被复用，从而减少内存分配的总次数，提升性能。构造解析器时，可指定用于此临时存储区分配的内存资源；若未指定，则使用默认内存资源。此外，解析器还可利用调用方提供的缓冲区作为临时存储，有助于避免对小型输入进行动态分配。以下示例为解析器提供了一个 4 KB 的临时缓冲区，并在需要时回退到默认内存资源：
	Controlling Memory	控制内存
	After default construction, or after <<ref_stream_parser_reset>> is called with no arguments, the <<ref_value>> produced after a successful parse operation uses the default memory resource. To use a different memory resource, call `reset` with the resource to use. Here we use a <<ref_monotonic_resource>>, which is optimized for parsing but not subsequent modification:	在默认构造之后，或在无参调用 <<ref_stream_parser_reset>> 之后，成功解析操作所生成的 <<ref_value>> 将使用默认内存资源。若要使用不同的内存资源，可调用 `reset`并传入目标资源。以下示例使用了 <<ref_monotonic_resource>>，该资源针对解析进行了优化，但不适合后续修改</ref_monotonic_resource></ref_value></ref_stream_parser_reset>
	The parser instance may be constructed with parse options which allow some non-standard JSON extensions to be recognized:	解析器实例可以使用解析选项构造，这些选项允许识别一些非标准JSON扩展：
	Streaming Parser	流式解析器
	The <<ref_stream_parser>> implements a https://en.wikipedia.org/wiki/Online_algorithm[__streaming algorithm__]; it allows incremental processing of large JSON inputs using one or more contiguous character buffers. The entire input JSON does not need to be loaded into memory at once. A network server can use the streaming interface to process incoming JSON in fixed-size amounts, providing these benefits:	<<ref_stream_parser>>实现了一种https://en.wikipedia.org/wiki/Online_algorithm[__流式算法__]；它允许使用一个或多个连续字符缓冲区增量处理大型JSON输入。整个输入JSON无需一次性加载到内存中。网络服务器可以使用流式接口以固定大小的量处理传入的JSON，从而提供以下优势：</ref_stream_parser>
	CPU consumption per I/O cycle is bounded	每个 I/O 周期的 CPU 消耗是有上限的
	Memory consumption per I/O cycle is bounded	每个 I/O 周期的内存消耗是有上限的
	Less total memory is required to process the full input	处理完整输入所需的总内存更少
	To use the <<ref_stream_parser>>, declare an instance. Then call <<ref_stream_parser_write>> zero or more times with successive buffers representing the input JSON. When there are no more buffers, call <<ref_stream_parser_finish>>. The function <<ref_stream_parser_done>> returns `true` after a successful call to `write` or `finish` if parsing is complete.	要使用 <<ref_stream_parser>>，请先声明一个实例。然后对表示输入 JSON 的连续缓冲区零次或多次调用 <<ref_stream_parser_write>>。当没有更多缓冲区时，调用 <<ref_stream_parser_finish>>。在成功调用`write`或`finish`后，若解析已完成，函数 <<ref_stream_parser_done>> 将返回`true`。</ref_stream_parser_done></ref_stream_parser_finish></ref_stream_parser_write></ref_stream_parser>
	In the following example a JSON text is parsed from standard input a line at a time. Error codes are used instead. The function <<ref_stream_parser_finish>> is used to indicate the end of the input:	在以下示例中，JSON文本从标准输入逐行解析。此处使用错误码替代异常。函数<<ref_stream_parser_finish>>用于指示输入结束：</ref_stream_parser_finish>
	This example will break, if comments are enabled, because of	如果启用了注释，此示例将失效，原因
	`std::getline` use (see the warning in <<non_standard_json>> section).	在于使用了 `std::getline`（参见 <<non_standard_json>> 章节中的警告）。</non_standard_json>
	We can complicate the example further by extracting _several_ JSON values from the sequence of lines.	我们可以通过从行序列中提取_多个_JSON值来进一步复杂化此示例。
:33	A stateful DOM parser object which may be used to efficiently parse a series	一种有状态的 DOM 解析器对象，可用于高效解析
:38	A stateful DOM parser object which may be used to efficiently parse a series	一种有状态的DOM解析器对象，可用于高效地增量解析

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doc/pages/io/parsing_zh_Hans.adoc, string 16

Shortcut	Action
`?`	Open available keyboard shortcuts.
`Alt` + `Home`	Navigate to the first translation in the current search.
`Alt` + `End`	Navigate to the last translation in the current search.
`Alt` + `PageUp` or `Ctrl` + `↑` or `Alt` + `↑` or `Cmd` + `↑` or	Navigate to the previous translation in the current search.
`Alt` + `PageDown` or `Ctrl` + `↓` or `Alt` + `↓` or `Cmd` + `↓` or	Navigate to the next translation in the current search.
`Ctrl` + `Enter` or `Cmd` + `Enter`	Submit current form; this works the same as pressing Save and continue while editing translation.
`Ctrl` + `Shift` + `Enter` or `Cmd` + `Shift` +`Enter`	Unmark translation as Needing edit and submit it.
`Alt` + `Enter` or `Option` + `Enter`	Submit the string as a suggestion; this works the same as pressing Suggest while editing translation.
`Ctrl` + `E` or `Cmd` + `E`	Focus on translation editor.
`Ctrl` + `U` or `Cmd` + `U`	Focus on comment editor.
`Ctrl` + `M` or `Cmd` + `M`	Shows Automatic suggestions tab.
`Ctrl` + `1` to `Ctrl` + `9` or `Cmd` + `1` to `Cmd` + `9`	Copies placeable of a given number from source string.
`Ctrl` + `M` followed by `1` to `9` or `Cmd` + `M` followed by `1` to `9`	Copy the machine translation of a given number to current translation.
`Ctrl` + `I` followed by `1` to `9` or `Cmd` + `I` followed by `1` to `9`	Ignore one item in the list of failing checks.
`Ctrl` + `J` or `Cmd` + `J`	Shows the Nearby strings tab.
`Ctrl` + `S` or `Cmd` + `S`	Focus on search field.
`Ctrl` + `O` or `Cmd` + `O`	Copy the source string.
`Ctrl` + `Y` or `Cmd` + `Y`	Toggle the Needs editing checkbox.
`→`	Browse the next translation string.
`←`	Browse the previous translation string.

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