From 66832c41e9fff481c20ca219b3cc0a4e53b8b551 Mon Sep 17 00:00:00 2001
From: Klaus Weidenbach <Klaus.Weidenbach@gmx.net>
Date: Wed, 25 Oct 2017 23:21:07 +0200
Subject: :arrow_up: Update intl library.

Update intl library from v0.4? (2014) to v0.7.4 (2016).
Use global composer autoloader now.
---
 .../intl/scripts/number_format/generate.php        | 132 +++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 vendor/commerceguys/intl/scripts/number_format/generate.php

(limited to 'vendor/commerceguys/intl/scripts/number_format/generate.php')

diff --git a/vendor/commerceguys/intl/scripts/number_format/generate.php b/vendor/commerceguys/intl/scripts/number_format/generate.php
new file mode 100644
index 000000000..0fd8998f1
--- /dev/null
+++ b/vendor/commerceguys/intl/scripts/number_format/generate.php
@@ -0,0 +1,132 @@
+<?php
+
+/**
+ * Generates the json files stored in resources/number_format.
+ */
+set_time_limit(0);
+
+// Downloaded from https://github.com/unicode-cldr/cldr-localenames-full.git
+$localeDirectory = '../assets/cldr-localenames-full/main/';
+$enLanguages = $localeDirectory . 'en/languages.json';
+// Downloaded from https://github.com/unicode-cldr/cldr-numbers-full.git
+$numbersDirectory = '../assets/cldr-numbers-full/main/';
+
+if (!is_dir($localeDirectory)) {
+    die("The $localeDirectory directory was not found");
+}
+if (!is_dir($numbersDirectory)) {
+    die("The $numbersDirectory directory was not found");
+}
+if (!file_exists($enLanguages)) {
+    die("The $enLanguages file was not found");
+}
+
+// Locales listed without a "-" match all variants.
+// Locales listed with a "-" match only those exact ones.
+$ignoredLocales = [
+    // Interlingua is a made up language.
+    'ia',
+    // Ignored by other generation scripts, very minor locales.
+    'as', 'asa', 'bem', 'chr', 'dav', 'dua', 'ebu', 'ewo', 'guz', 'gv', 'ii',
+    'jgo', 'jmc', 'kam', 'kde', 'ki', 'kkj', 'kl', 'kln', 'ksb', 'kw', 'lag',
+    'ln', 'mer', 'mgo', 'nd', 'nmg', 'nnh', 'nus', 'os', 'ps', 'rwk', 'sah',
+    'saq', 'sbp', 'shi', 'sn', 'teo', 'vai', 'vun', 'xog', 'zgh',
+    // Special "grouping" locales.
+    'root', 'en-US-POSIX', 'en-001', 'en-150', 'es-419',
+];
+
+// Gather available locales.
+$locales = [];
+if ($handle = opendir($localeDirectory)) {
+    while (false !== ($entry = readdir($handle))) {
+        if (substr($entry, 0, 1) != '.') {
+            $entryParts = explode('-', $entry);
+            if (!in_array($entry, $ignoredLocales) && !in_array($entryParts[0], $ignoredLocales)) {
+                $locales[] = $entry;
+            }
+        }
+    }
+    closedir($handle);
+}
+
+// Load the data.
+$numberFormats = [];
+foreach ($locales as $locale) {
+    $data = json_decode(file_get_contents($numbersDirectory . $locale . '/numbers.json'), true);
+    $data = $data['main'][$locale]['numbers'];
+    // Use the default numbering system, if it's supported.
+    if (in_array($data['defaultNumberingSystem'], ['arab', 'arabext', 'beng', 'deva', 'latn'])) {
+        $numberingSystem = $data['defaultNumberingSystem'];
+    } else {
+        $numberingSystem = 'latn';
+    }
+
+    $numberFormats[$locale] = [
+        'numbering_system' => $numberingSystem,
+        'decimal_pattern' => $data['decimalFormats-numberSystem-' . $numberingSystem]['standard'],
+        'percent_pattern' => $data['percentFormats-numberSystem-' . $numberingSystem]['standard'],
+        'currency_pattern' => $data['currencyFormats-numberSystem-' . $numberingSystem]['standard'],
+        'accounting_currency_pattern' => $data['currencyFormats-numberSystem-' . $numberingSystem]['accounting'],
+    ];
+
+    // Add the symbols only if they're different from the default data.
+    $decimalSeparator = $data['symbols-numberSystem-' . $numberingSystem]['decimal'];
+    $groupingSeparator = $data['symbols-numberSystem-' . $numberingSystem]['group'];
+    $plusSign = $data['symbols-numberSystem-' . $numberingSystem]['plusSign'];
+    $minusSign = $data['symbols-numberSystem-' . $numberingSystem]['minusSign'];
+    $percentSign = $data['symbols-numberSystem-' . $numberingSystem]['percentSign'];
+    if ($decimalSeparator != '.') {
+        $numberFormats[$locale]['decimal_separator'] = $decimalSeparator;
+    }
+    if ($groupingSeparator != ',') {
+        $numberFormats[$locale]['grouping_separator'] = $groupingSeparator;
+    }
+    if ($plusSign != '+') {
+        $numberFormats[$locale]['plus_sign'] = $plusSign;
+    }
+    if ($minusSign != '-') {
+        $numberFormats[$locale]['minus_sign'] = $minusSign;
+    }
+    if ($percentSign != '%') {
+        $numberFormats[$locale]['percent_sign'] = $percentSign;
+    }
+}
+
+// Identify localizations that are the same as the ones for the parent locale.
+// For example, "fr-FR" if "fr" has the same data.
+$duplicates = [];
+foreach ($numberFormats as $locale => $formatData) {
+    if (strpos($locale, '-') !== false) {
+        $localeParts = explode('-', $locale);
+        array_pop($localeParts);
+        $parentLocale = implode('-', $localeParts);
+        $diff = array_diff_assoc($formatData, $numberFormats[$parentLocale]);
+
+        if (empty($diff)) {
+            // The duplicates are not removed right away because they might
+            // still be needed for other duplicate checks (for example,
+            // when there are locales like bs-Latn-BA, bs-Latn, bs).
+            $duplicates[] = $locale;
+        }
+    }
+}
+// Remove the duplicates.
+foreach ($duplicates as $locale) {
+    unset($numberFormats[$locale]);
+}
+
+// Write out the data.
+foreach ($numberFormats as $locale => $numberFormat) {
+    file_put_json($locale . '.json', $numberFormat);
+}
+
+/**
+ * Converts the provided data into json and writes it to the disk.
+ */
+function file_put_json($filename, $data)
+{
+    $data = json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE);
+    // Indenting with tabs instead of 4 spaces gives us 20% smaller files.
+    $data = str_replace('    ', "\t", $data);
+    file_put_contents($filename, $data);
+}
-- 
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