`b` can contain less than 8 limbs, thus we use `limb_t *` instead of `mg_fe` to avoid build warnings

@brief append an unescaped token at the end of the reference pointer @sa https://json.nlohmann.me/api/json_pointer/push_back/

Visible for testing only. Registers the given schema for the message type. If a schema was previously registered, it will be replaced by the provided

Skips the current field and advances the reader to the next field. @return {@code true} if there are more fields or {@code false} if the end of input

Copies bytes to a {@code byte[]}. @return copied bytes

* Get the length of the referenced buffer data. */

* Set the buffer reference to new values. The previously referenced buffer * is released before assignment. */

* Append a null-terminated string at the end. */

<summary> Retrieves a codec suitable for an int64 field with the given tag. </summary> <param name="tag">The tag.</param> <returns>A codec for the giv

Returns the byte array that backs this buffer <i>(optional operation)</i>. <p>Call {@link #hasArray()} before invoking this method in order to ensure

Compares two timestamps. The value returned is identical to what would be returned by: {@code Timestamps.comparator().compare(x, y)}. @return the val

Compares two durations. The value returned is identical to what would be returned by: {@code Durations.comparator().compare(x, y)}. @return the value

* Create a request instance with the given bytes data. * @param {!ArrayBuffer} bytes * @return {!ConformanceRequest}

Get the list of varint values for this field.

@brief return whether the value has a subtype @sa https://json.nlohmann.me/api/byte_container_with_subtype/has_subtype/

Is this field declared repeated?

Reads and returns the next field of type {@code STRING} and advances the reader to the next field. If the stream contains malformed UTF-8, replace the

Returns the associated WorkReg id.

Writes a field of type {@link FieldType#DOUBLE}.

<summary> Retrieves a codec suitable for a bool field with the given tag. </summary> <param name="tag">The tag.</param> <returns>A codec for the given

<summary> Retrieves a codec suitable for an sint32 field with the given tag. </summary> <param name="tag">The tag.</param> <returns>A codec for the gi

<summary> Retrieves a codec suitable for an sint64 field with the given tag. </summary> <param name="tag">The tag.</param> <returns>A codec for the gi

<summary> Retrieves a codec suitable for a uint32 field with the given tag. </summary> <param name="tag">The tag.</param> <returns>A codec for the giv

Convenience function for accessing the global UnitTest implementation object.

---------------------------------------------------------------------- HasPrefixString() Check if a string begins with a given prefix. StripPrefixStri

<summary> Indicates whether the field in the specified message is set. For proto3 fields that aren't explicitly optional, this throws an <see cref="In

Get the error offset, if \ref IsError(), 0 otherwise.

Parse a floating point number. Args: text: Text to parse. Returns: The number parsed. Raises: ValueError: If a floating point num

<summary> Reads an embedded group field from the input. </summary>

create and check a JSON string with up to four UTF-8 bytes

If this is a nested type, get the outer descriptor, otherwise null.

If the extension is a message extension (i.e., getLiteType() == MESSAGE), returns the type of the message, otherwise undefined.

Tests whether this ExtraReg is none (same as calling `Operand_::isNone()`).

Performs a logical bitwise OP between bits specified in this array and bits in `other`. If `other` has less bits than `this` then all remaining bits a

Parse from RFC 3339 date string to Timestamp. This method accepts all outputs of {@link #toString(Timestamp)} and it also accepts any fractional digit