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LibJS+LibUnicode: Supply field type in CalendarPattern's for-each method
Some callers will want different behavior depending on what field is being provided to the callback.
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3 changed files with 32 additions and 18 deletions
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@ -249,7 +249,7 @@ ThrowCompletionOr<DateTimeFormat*> initialize_date_time_format(GlobalObject& glo
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return &date_time_format;
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// 38. For each row in Table 4, except the header row, in table order, do
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date_time_format.for_each_calendar_field_zipped_with(*best_format, [&](auto& date_time_format_field, auto const& best_format_field) {
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date_time_format.for_each_calendar_field_zipped_with(*best_format, [&](auto& date_time_format_field, auto const& best_format_field, auto) {
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// a. Let prop be the name given in the Property column of the row.
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// b. If bestFormat has a field [[<prop>]], then
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if (best_format_field.has_value()) {
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@ -490,12 +490,12 @@ Optional<Unicode::CalendarPattern> date_time_style_format(StringView data_locale
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Unicode::CalendarPattern format {};
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// b. Add to format all fields from dateFormat except [[pattern]] and [[rangePatterns]].
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format.for_each_calendar_field_zipped_with(date_format, [](auto& format_field, auto const& date_format_field) {
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format.for_each_calendar_field_zipped_with(date_format, [](auto& format_field, auto const& date_format_field, auto) {
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format_field = date_format_field;
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});
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// c. Add to format all fields from timeFormat except [[pattern]], [[rangePatterns]], [[pattern12]], and [[rangePatterns12]], if present.
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format.for_each_calendar_field_zipped_with(time_format, [](auto& format_field, auto const& time_format_field) {
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format.for_each_calendar_field_zipped_with(time_format, [](auto& format_field, auto const& time_format_field, auto) {
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if (time_format_field.has_value())
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format_field = time_format_field;
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});
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@ -577,7 +577,7 @@ Optional<Unicode::CalendarPattern> basic_format_matcher(Unicode::CalendarPattern
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int score = 0;
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// b. For each property name property shown in Table 4, do
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format.for_each_calendar_field_zipped_with(options, [&](auto const& format_prop, auto const& options_prop) {
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format.for_each_calendar_field_zipped_with(options, [&](auto const& format_prop, auto const& options_prop, auto) {
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using ValueType = typename RemoveReference<decltype(options_prop)>::ValueType;
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// i. If options has a field [[<property>]], let optionsProp be options.[[<property>]]; else let optionsProp be undefined.
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@ -659,7 +659,7 @@ Optional<Unicode::CalendarPattern> basic_format_matcher(Unicode::CalendarPattern
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//
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// Rather than generating an prohibitively large amount of nearly-duplicate patterns, which only
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// differ by field length, we expand the field lengths here.
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best_format->for_each_calendar_field_zipped_with(options, [](auto& best_format_field, auto const& option_field) {
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best_format->for_each_calendar_field_zipped_with(options, [](auto& best_format_field, auto const& option_field, auto) {
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if (best_format_field.has_value() && option_field.has_value())
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best_format_field = option_field;
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});
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