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Intl: Add a new IntlNumberRangeFormatter class #19232

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Intl: Add a new IntlNumberRangeFormatter class #19232

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a0a407b
Intl: Add IntlNumberRangeFormatter
BogdanUngureanu Jul 24, 2025
0e083db
Add error methods, update error messages and tests
BogdanUngureanu Aug 2, 2025
6f6694e
remove the 4th param in intl_error_set
BogdanUngureanu Aug 2, 2025
47aa5fb
fix failing test
BogdanUngureanu Aug 2, 2025
775e987
change validation order and use reinterpret_cast
BogdanUngureanu Aug 4, 2025
c044342
Add more tests
BogdanUngureanu Aug 4, 2025
b9e5957
formatting fixes
BogdanUngureanu Aug 4, 2025
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2 changes: 2 additions & 0 deletions ext/intl/config.m4
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,7 @@ if test "$PHP_INTL" != "no"; then
dateformat/datepatterngenerator_class.cpp \
dateformat/datepatterngenerator_methods.cpp \
msgformat/msgformat_helpers.cpp \
rangeformatter/rangeformatter_class.cpp \
timezone/timezone_class.cpp \
timezone/timezone_methods.cpp \
calendar/calendar_class.cpp \
Expand Down Expand Up @@ -123,6 +124,7 @@ if test "$PHP_INTL" != "no"; then
$ext_builddir/listformatter
$ext_builddir/msgformat
$ext_builddir/normalizer
$ext_builddir/rangeformatter
$ext_builddir/resourcebundle
$ext_builddir/spoofchecker
$ext_builddir/timezone
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3 changes: 3 additions & 0 deletions ext/intl/config.w32
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Original file line number Diff line number Diff line change
Expand Up @@ -63,6 +63,9 @@ if (PHP_INTL != "no") {
normalizer_class.c \
normalizer_normalize.c \
", "intl");
ADD_SOURCES(configure_module_dirname + "/rangeformatter", "\
rangeformatter_class.cpp \
", "intl");
ADD_SOURCES(configure_module_dirname + "/dateformat", "\
dateformat.c \
dateformat_class.c \
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4 changes: 4 additions & 0 deletions ext/intl/php_intl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -42,6 +42,7 @@
#include "locale/locale_class.h"

#include "listformatter/listformatter_class.h"
#include "rangeformatter/rangeformatter_class.h"

#include "dateformat/dateformat.h"
#include "dateformat/dateformat_class.h"
Expand Down Expand Up @@ -161,6 +162,9 @@ PHP_MINIT_FUNCTION( intl )
/* Register 'ListFormatter' PHP class */
listformatter_register_class( );

/* Register 'NumberRangeFormatter' PHP class */
rangeformatter_register_class( );

/* Register 'Normalizer' PHP class */
normalizer_register_Normalizer_class( );

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61 changes: 61 additions & 0 deletions ext/intl/rangeformatter/rangeformatter.stub.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,61 @@
<?php

/** @generate-class-entries */

/**
* @not-serializable
* @strict-properties
*/
final class IntlNumberRangeFormatter {
#if U_ICU_VERSION_MAJOR_NUM >= 63
/** @cvalue UNUM_RANGE_COLLAPSE_AUTO */
public const int COLLAPSE_AUTO = UNKNOWN;

/** @cvalue UNUM_RANGE_COLLAPSE_NONE */
public const int COLLAPSE_NONE = UNKNOWN;

/** @cvalue UNUM_RANGE_COLLAPSE_UNIT */
public const int COLLAPSE_UNIT = UNKNOWN;

/** @cvalue UNUM_RANGE_COLLAPSE_ALL */
public const int COLLAPSE_ALL = UNKNOWN;

/** @cvalue UNUM_IDENTITY_FALLBACK_SINGLE_VALUE */
public const int IDENTITY_FALLBACK_SINGLE_VALUE = UNKNOWN;

/** @cvalue UNUM_IDENTITY_FALLBACK_APPROXIMATELY_OR_SINGLE_VALUE */
public const int IDENTITY_FALLBACK_APPROXIMATELY_OR_SINGLE_VALUE = UNKNOWN;

/** @cvalue UNUM_IDENTITY_FALLBACK_APPROXIMATELY */
public const int IDENTITY_FALLBACK_APPROXIMATELY = UNKNOWN;

/** @cvalue UNUM_IDENTITY_FALLBACK_RANGE */
public const int IDENTITY_FALLBACK_RANGE = UNKNOWN;
#else
public const int COLLAPSE_AUTO = 0;

public const int COLLAPSE_NONE = 1;

public const int COLLAPSE_UNIT = 2;

public const int COLLAPSE_ALL = 3;

public const int IDENTITY_FALLBACK_SINGLE_VALUE = 0;

public const int IDENTITY_FALLBACK_APPROXIMATELY_OR_SINGLE_VALUE = 1;

public const int IDENTITY_FALLBACK_APPROXIMATELY = 2;

public const int IDENTITY_FALLBACK_RANGE = 3;
#endif

private function __construct() {}

public static function createFromSkeleton(string $skeleton, string $locale, int $collapse, int $identityFallback): IntlNumberRangeFormatter {}
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@kocsismate kocsismate Jul 25, 2025 •
edited
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I hope I won't upset you too much, but I think these changes will need an RFC, because any API changes involve a lot of bikeshedding lately.

For example, we have started to use enums more often (see my https://wiki.php.net/rfc/url_parsing_api RFC), so I think this practice could be continued in your case too.

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Hm, I see that you have recently added the ListFormatter class in #18519 that also has some enum-like constants. It probably also makes sense to stay consistent with the current convention of intl (class constants), so I don't insist on my above suggestion.

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If we decide that we should employ nicer features in intl, we should do a thorough review of not only the constants ,but other mechanisms (like error handling) as well. And then we can make one compelling holistic RFC (if we would desire to do so ;) ).

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Hm, I see that you have recently added the ListFormatter class in #18519 that also has some enum-like constants. It probably also makes sense to stay consistent with the current convention of intl (class constants), so I don't insist on my above suggestion.

Yeah, that was my reasoning. Since that one didn't need an RFC, I thought this one also won't need it.

If we decide that we should employ nicer features in intl, we should do a thorough review of not only the constants ,but other mechanisms (like error handling) as well. And then we can make one compelling holistic RFC (if we would desire to do so ;) ).

Sounds fair. I think for now the API I'm proposing is ok. I do agree introducing the new NumberFormatter will require an RFC.


public function format(float|int $start, float|int $end): string {}

public function getErrorCode(): int {}

public function getErrorMessage(): string {}
}
148 changes: 148 additions & 0 deletions ext/intl/rangeformatter/rangeformatter_arginfo.h
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