Merge branch 'release/2.7.0'

.editorconfig

@@ -3,16 +3,13 @@ root = true
 [*]
 charset = utf-8
 end_of_line = lf
+indent_size = 4
 indent_style = space
 insert_final_newline = true
 trim_trailing_whitespace = true
 
-[*.php]
-indent_size = 4
-
 [*.json]
 indent_size = 2
 
 [*.{yml,yaml}]
 indent_size = 2
-

.gitattributes

@@ -6,3 +6,4 @@
 /CODE_OF_CONDUCT.md export-ignore
 /CONTRIBUTING.md export-ignore
 /phpunit.xml.dist export-ignore
+/tests export-ignore

.github/workflows/coding-standard.yml

@@ -11,8 +11,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        operating-system: [ ubuntu-latest, windows-latest, macOS-latest ]
-        php-versions: [ '7.4', '8.0', '8.1', '8.2']
+        operating-system: [ubuntu-latest, windows-latest]
+        php-versions: ["8.0", "8.1", "8.2", "8.3"]
 
     steps:
       - name: Set git to use LF
@@ -21,9 +21,7 @@ jobs:
           git config --global core.eol lf
 
       - name: Checkout
-        uses: actions/checkout@v3.2.0
-        with:
-          fetch-depth: 1
+        uses: actions/checkout@v3
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -35,12 +33,13 @@ jobs:
       - name: Get Composer Cache Directory
         id: composer-cache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-      - uses: actions/cache@v3
+
+      - name: Cache Composer dependencies
+        uses: actions/cache@v3
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
-          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-composer-
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+          restore-keys: ${{ runner.os }}-composer-
 
       - name: Check Composer configuration
         run: composer validate --strict
@@ -52,4 +51,3 @@ jobs:
         run: vendor/bin/php-cs-fixer --diff --dry-run -v fix
         env:
           PHP_CS_FIXER_IGNORE_ENV: 1
-

.github/workflows/static-analysis.yml

@@ -11,8 +11,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        operating-system: [ ubuntu-latest, windows-latest, macOS-latest ]
-        php-versions: [ '7.4', '8.0', '8.1', '8.2' ]
+        operating-system: [ubuntu-latest, windows-latest]
+        php-versions: ["8.0", "8.1", "8.2", "8.3"]
 
     steps:
       - name: Set git to use LF
@@ -21,9 +21,7 @@ jobs:
           git config --global core.eol lf
 
       - name: Checkout
-        uses: actions/checkout@v3.2.0
-        with:
-          fetch-depth: 1
+        uses: actions/checkout@v3
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -35,12 +33,13 @@ jobs:
       - name: Get Composer Cache Directory
         id: composer-cache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-      - uses: actions/cache@v3
+
+      - name: Cache Composer dependencies
+        uses: actions/cache@v3
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
-          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-composer-
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+          restore-keys: ${{ runner.os }}-composer-
 
       - name: Check Composer configuration
         run: composer validate --strict

.github/workflows/testing.yml

@@ -11,8 +11,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        operating-system: [ ubuntu-latest, windows-latest, macOS-latest ]
-        php-versions: [ '7.4', '8.0', '8.1', '8.2' ]
+        operating-system: [ubuntu-latest, windows-latest]
+        php-versions: ["8.0", "8.1", "8.2", "8.3"]
 
     steps:
       - name: Set git to use LF
@@ -21,9 +21,7 @@ jobs:
           git config --global core.eol lf
 
       - name: Checkout
-        uses: actions/checkout@v3.2.0
-        with:
-          fetch-depth: 1
+        uses: actions/checkout@v3
 
       - name: Install PHP
         uses: shivammathur/setup-php@v2
@@ -35,12 +33,13 @@ jobs:
       - name: Get Composer Cache Directory
         id: composer-cache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-      - uses: actions/cache@v3
+
+      - name: Cache Composer dependencies
+        uses: actions/cache@v3
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
-          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-composer-
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.json') }}
+          restore-keys: ${{ runner.os }}-composer-
 
       - name: Check Composer configuration
         run: composer validate --strict

.phan/config.php

@@ -51,7 +51,7 @@
     // Note that the **only** effect of choosing `'5.6'` is to infer that functions removed in php 7.0 exist.
     // (See `backward_compatibility_checks` for additional options)
     // Automatically inferred from composer.json requirement for "php" of "^7.4 || ^8.0"
-    'target_php_version' => '7.4',
+    'target_php_version' => '8.0',
 
     // If enabled, missing properties will be created when
     // they are first seen. If false, we'll report an

.php-cs-fixer.php

@@ -5,7 +5,7 @@
 /**
  * This file is part of the Yasumi package.
  *
- * Copyright (c) 2015 - 2023 AzuyaLabs
+ * Copyright (c) 2015 - 2024 AzuyaLabs
  *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
@@ -16,15 +16,19 @@
 
 $config = new PhpCsFixer\Config();
 $config->setRiskyAllowed(true)->setRules([
-  '@Symfony' => true,
   '@PER' => true,
+  '@Symfony' => true,
   'combine_consecutive_issets' => true,
   'combine_consecutive_unsets' => true,
-  'declare_strict_types' => true,
+  'explicit_string_variable' => true,
   'no_superfluous_elseif' => true,
   'no_superfluous_phpdoc_tags' => ['remove_inheritdoc' => true],
+  'not_operator_with_successor_space' => true,
+  'nullable_type_declaration_for_default_null_value' => ['use_nullable_type_declaration' => true ],
+  'ordered_class_elements' => true,
 
-   // Risky rules
+  // Risky
+  'declare_strict_types' => true,
   'dir_constant' => true,
   'get_class_to_class_keyword' => true,
   'is_null' => true,

CHANGELOG.md

@@ -1,9 +1,9 @@
-# Change Log
+# Changelog
 
 All notable changes to this project will be documented in this file.
 
-The format is based on [Keep a Changelog](https://keepachangelog.com/) and this project adheres
-to [Semantic Versioning](https://semver.org).
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 Changes related to the business logic of the holidays or their providers are listed first, followed by any technical or architectural
 changes.
@@ -18,6 +18,57 @@ changes.
 
 ### Removed
 
+## [2.7.0] - 2024-01-02
+
+### Added
+
+- Mexico Provider [\#329](https://github.com/azuyalabs/yasumi/pull/329) ([Luis Gonzalez](https://github.com/gogl92)).
+- From 2024, Romania will officially include the holidays of St. Johns ('Sfântul Ioan Botezătorul') and Epiphany ('Bobotează').
+  [#310](https://github.com/azuyalabs/yasumi/pull/310) ([AngelinCalu](https://github.com/AngelinCalu) )
+- For the German state of Mecklenburg-Western Pomerania, International Women's Day is considered to be officially
+  observed. [#311](https://github.com/azuyalabs/yasumi/pull/311) ([ihmels](https://github.com/ihmels))
+- Recently, the South Korean government announced a bill to apply alternative public holidays to Buddha's Day
+  and Christmas Day.
+  [\#314](https://github.com/azuyalabs/yasumi/pull/314) ([barami](https://github.com/barami))
+- Extra checks in case date subtraction fails for some holiday providers.
+- PHP 8.3 support for the unit test CI pipeline. [#328](https://github.com/azuyalabs/yasumi/pull/328) ([fezfez](https://github.com/fezfez))
+- Add code styling rules to have a space after the `NOT` operator and mark parameters with a default null value as nullable.
+
+### Changed
+
+- Refactor the rules for calculating holidays in South Korea based on the history of holiday changes.
+  ([#314](https://github.com/azuyalabs/yasumi/issues/314)) [barami](https://github.com/barams@gmail.com)
+- Update links to related documentation in the South Korea provider's note and added links to conversion utilities.
+  [\#314](https://github.com/azuyalabs/yasumi/pull/314) ([barami](https://github.com/barami))
+- Optimize the method for the Emperor's birthday calculation in Japan.
+- For Croatia, extract Day of Antifascist Struggle calculation to a private method and simplify Statehood Day calculation
+  to make it more concise.
+- Simplify the conditions for the Coming of Age day (Japan) calculation.
+- Simplify the calculation of Carnival in Argentina, Brazil and the Netherlands to reduce duplication.
+- Avoid silent exceptions by throwing a new one from the previous exception.
+
+### Fixed
+
+- For South Korea, some of the past dates for Buddha's Day, Chuseok, Armed Forces Day
+  and United Nations Day were incorrectly calculated during for certain periods. [\#314](https://github.com/azuyalabs/yasumi/pull/314) ([barami](https://github.com/barami))
+- The holiday `twoDaysLaterNewYearsDay` of South Korea has been removed from 1990, however the unit test for the name
+  and holiday type allowed the possible testing range to include the year 1990.
+- New Years Day tests for South Korea were failing due to incorrect date checks.
+- The Easter Date calculation resulted in wrong values for the year 2025, due to an incorrect rounding for the lunar
+  correction when the calendar extension is not used. [#326](https://github.com/azuyalabs/yasumi/pull/326) ([rChassat](https://github.com/rChassat))
+
+### Removed
+
+- Denmark will abolish Great Prayer Day ('store bededag') from 2024. [#308](https://github.com/azuyalabs/yasumi/pull/308) ([c960657](https://github.com/c960657))
+- Summertime and Wintertime in the Netherlands and Denmark as these can't be reliably established for historical dates and
+  aren't true holidays in the context of Yasumi. Refer to this [discussion](https://github.com/azuyalabs/yasumi/discussions/321)
+  for further details and rationale. [#322](https://github.com/azuyalabs/yasumi/pull/322)
+- PHP 7.4 support.
+- The PHP [Infection](https://infection.github.io/) test package as it was hardly used.
+- Unit tests from a Git export to reduce the export size. [#323](https://github.com/azuyalabs/yasumi/pull/323) ([fezfez](https://github.com/fezfez))
+- Checks for superfluous naming as we follow PER which supports such convention.
+- MacOS from testing matrix as it returns errors (requires further investigation).
+
 ## [2.6.0] - 2023-04-27
 
 ### Added
@@ -758,7 +809,9 @@ changes.
 
 - Initial Release
 
-[Unreleased]: https://github.com/azuyalabs/yasumi/compare/2.6.0...HEAD
+[Unreleased]: https://github.com/azuyalabs/yasumi/compare/2.7.0...HEAD
+
+[2.7.0]: https://github.com/azuyalabs/yasumi/compare/2.6.0...2.7.0
 
 [2.6.0]: https://github.com/azuyalabs/yasumi/compare/2.5.0...2.6.0
 

CODE_OF_CONDUCT.md

@@ -13,19 +13,19 @@ We pledge to act and interact in ways that contribute to an open, welcoming, div
 
 Examples of behavior that contributes to a positive environment for our community include:
 
-* Demonstrating empathy and kindness toward other people
-* Being respectful of differing opinions, viewpoints, and experiences
-* Giving and gracefully accepting constructive feedback
-* Accepting responsibility and apologizing to those affected by our mistakes, and learning from the experience
-* Focusing on what is best not just for us as individuals, but for the overall community
+- Demonstrating empathy and kindness toward other people
+- Being respectful of differing opinions, viewpoints, and experiences
+- Giving and gracefully accepting constructive feedback
+- Accepting responsibility and apologizing to those affected by our mistakes, and learning from the experience
+- Focusing on what is best not just for us as individuals, but for the overall community
 
 Examples of unacceptable behavior include:
 
-* The use of sexualized language or imagery, and sexual attention or advances of any kind
-* Trolling, insulting or derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or email address, without their explicit permission
-* Other conduct which could reasonably be considered inappropriate in a professional setting
+- The use of sexualized language or imagery, and sexual attention or advances of any kind
+- Trolling, insulting or derogatory comments, and personal or political attacks
+- Public or private harassment
+- Publishing others' private information, such as a physical or email address, without their explicit permission
+- Other conduct which could reasonably be considered inappropriate in a professional setting
 
 ## Enforcement Responsibilities
 
@@ -102,11 +102,7 @@ For answers to common questions about this code of conduct, see the FAQ at
 at [https://www.contributor-covenant.org/translations][translations].
 
 [homepage]: https://www.contributor-covenant.org
-
 [v2.0]: https://www.contributor-covenant.org/version/2/0/code_of_conduct.html
-
 [Mozilla CoC]: https://github.com/mozilla/diversity
-
 [FAQ]: https://www.contributor-covenant.org/faq
-
 [translations]: https://www.contributor-covenant.org/translations

CONTRIBUTING.md

@@ -10,7 +10,7 @@ When contributing there are a few guidelines we'd like you to keep in mind:
 - **[PSR-12 Coding Standard](https://www.php-fig.org/psr/psr-12/)**
   Please use the following command after you have completed your work:
 
-  ``` shell
+  ```shell
   composer format
   ```
 
@@ -39,12 +39,12 @@ When contributing there are a few guidelines we'd like you to keep in mind:
 
 ## Running Tests
 
-``` shell
+```shell
 composer test
 ```
 
 Or, alternatively run with:
 
-``` shell
+```shell
 vendor/bin/phpunit
 ```

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015 - 2023 AzuyaLabs
+Copyright (c) 2015 - 2024 AzuyaLabs
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

composer.json

@@ -35,18 +35,17 @@
     }
   ],
   "require": {
-    "php": ">=7.4",
+    "php": ">=8.0",
     "ext-json": "*"
   },
   "require-dev": {
     "ext-intl": "*",
-    "friendsofphp/php-cs-fixer": "^2.19 || ^3.16",
-    "infection/infection": "^0.17 || ^0.26",
+    "friendsofphp/php-cs-fixer": "^2.19 || ^3.40",
     "mikey179/vfsstream": "^1.6",
     "phan/phan": "^5.4",
     "phpstan/phpstan": "^1.10",
     "phpunit/phpunit": "^8.5 || ^9.6",
-    "vimeo/psalm": "^5.9"
+    "vimeo/psalm": "^5.16"
   },
   "suggest": {
     "ext-calendar": "For calculating the date of Easter"
@@ -64,8 +63,7 @@
   },
   "config": {
     "allow-plugins": {
-      "composer/package-versions-deprecated": true,
-      "infection/extension-installer": true
+      "composer/package-versions-deprecated": true
     },
     "sort-packages": true
   },
@@ -75,7 +73,6 @@
       "@psalm"
     ],
     "format": "./vendor/bin/php-cs-fixer fix",
-    "infection": "vendor/bin/infection run -j 2",
     "phan": "vendor/bin/phan -C",
     "phpstan": "vendor/bin/phpstan analyse",
     "psalm": "vendor/bin/psalm --threads=2",

examples/custom_provider.php

@@ -9,12 +9,12 @@
 require 'vendor/autoload.php';
 
 /** Provider for all observed holidays by the NYSE (New York Stock Exchange)  */
-class NYSE extends \Yasumi\Provider\USA
+class NYSE extends Yasumi\Provider\USA
 {
     /**
      * Initialize holidays for the NYSE.
      *
-     * @throws \Exception
+     * @throws Exception
      */
     public function initialize(): void
     {