A fresh start

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+
+[{*.yaml,*.yml,*.neon,*.json}]
+indent_size = 2

.gitattributes

@@ -1,6 +1,13 @@
-.github
+* text=auto
+
+.editorconfig export-ignore
 .gitattributes export-ignore
+.github export-ignore
 .gitignore export-ignore
+docker-compose.yml export-ignore
+Dockerfile export-ignore
 Makefile export-ignore
-phpunit.xml.dist export-ignore
+phpcs.xml
+phpstan.neon export-ignore
+phpunit.xml export-ignore
 tests/ export-ignore

.github/workflows/code-style.yml

@@ -0,0 +1,21 @@
+name: code-style
+
+on:
+- push
+- pull_request
+
+jobs:
+  phpcs:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Install PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        coverage: none
+        php-version: "8.3"
+        ini-values: memory_limit=-1
+        tools: phpcs, cs2pr
+    - name: Run PHP Code Sniffer
+      run: phpcs -q --report=checkstyle | cs2pr

.github/workflows/static-analysis.yml

@@ -0,0 +1,32 @@
+name: static-analysis
+
+on:
+- push
+- pull_request
+
+jobs:
+  phpstan:
+    name: phpstan
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+    - name: Install PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: "8.3"
+        ini-values: memory_limit=-1
+        tools: composer:v2
+    - name: Cache dependencies
+      uses: actions/cache@v4
+      with:
+        path: |
+          ~/.composer/cache
+          vendor
+        key: phpstan-deps
+
+    - name: Install dependencies
+      run: composer install --no-interaction --no-progress
+
+    - name: Analyze
+      run: vendor/bin/phpstan

.github/workflows/test.yml

@@ -7,16 +7,15 @@ on:
 jobs:
   phpunit:
     name: phpunit
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         php-version:
-        - "5.6"
-        - "7.0"
-        - "7.4"
+        - "8.2"
+        - "8.3"
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
     - name: Install PHP
       uses: shivammathur/setup-php@v2
       with:
@@ -25,7 +24,7 @@ jobs:
         ini-values: memory_limit=-1
         tools: composer:v2
     - name: Cache dependencies
-      uses: actions/cache@v2
+      uses: actions/cache@v4
       with:
         path: |
           ~/.composer/cache
@@ -40,7 +39,7 @@ jobs:
       run: make test-coveralls
 
     - name: Upload code coverage
-      if: ${{ matrix.php-version == '5.6' }}
+      if: ${{ matrix.php-version == '8.3' }}
       env:
         COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       run: |

.gitignore

@@ -1,4 +1,4 @@
-.phpunit.result.cache
+.phpunit.cache
 build
 composer.lock
 vendor

CODE_OF_CONDUCT.md

@@ -0,0 +1,132 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, caste, color, religion, or sexual identity
+and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+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
+
+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
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement at
+<[email protected]>.
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior,  harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.0, available at
+[https://www.contributor-covenant.org/version/2/0/code_of_conduct.html][v2.0].
+
+Community Impact Guidelines were inspired by
+[Mozilla's code of conduct enforcement ladder][Mozilla CoC].
+
+For answers to common questions about this code of conduct, see the FAQ at
+[https://www.contributor-covenant.org/faq][FAQ]. Translations are available
+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

@@ -2,11 +2,13 @@
 
 Contributions are **welcome** and will be fully **credited**.
 
-We accept contributions via Pull Requests on [Github](https://github.com/ICanBoogie/Inflector).
+We accept contributions via Pull Requests.
 
 ## Pull Requests
 
-- **Add tests!** — Your contribution won't be accepted if it doesn't have tests.
+- **Code style** — We're following a [Coding Standard][]. Check the code style with `make lint`.
+- **Code health** — We're using [PHPStan][] to analyse the code, with maximum scrutiny. Check the code with `make lint`.
+- **Add tests!** — Your contribution won't be accepted if it does not have tests.
 - **Document any change in behaviour** — Make sure the `README.md` and any other relevant documentation are kept
   up-to-date.
 - **Consider our release cycle** — We follow [SemVer v2.0.0](http://semver.org/). Randomly breaking public APIs is not
@@ -25,4 +27,6 @@ coverage. The coverage report is available in `build/coverage/index.html`.
 **Thanks for your contribution**!
 
 
+[Coding Standard]: phpcs.xml
 [git-squash]: http://www.git-scm.com/book/en/v2/Git-Tools-Rewriting-History#Changing-Multiple-Commit-Messages
+[PHPStan]: https://phpstan.org/user-guide/getting-started

Dockerfile

@@ -1,18 +1,38 @@
 ARG PHP_VERSION
-FROM php:${PHP_VERSION}-cli-alpine
+FROM php:${PHP_VERSION}-cli-bookworm
 
-RUN apk add --no-cache make && \
-    docker-php-ext-enable opcache && \
-    docker-php-source delete
+RUN <<-EOF
+    apt-get update
+	apt-get install -y autoconf pkg-config
+	pecl channel-update pecl.php.net
+	pecl install xdebug
+	docker-php-ext-enable opcache xdebug
+EOF
 
-RUN echo $'\
-display_errors=On\n\
-error_reporting=E_ALL\n\
-date.timezone=UTC\n\
-' >> /usr/local/etc/php/conf.d/php.ini
+RUN <<-EOF
+	cat <<-SHELL >> /usr/local/etc/php/conf.d/docker-php-ext-xdebug.ini
+	xdebug.client_host=host.docker.internal
+	xdebug.mode=develop
+	xdebug.start_with_request=yes
+	SHELL
+
+	cat <<-SHELL >> /usr/local/etc/php/conf.d/php.ini
+	display_errors=On
+	error_reporting=E_ALL
+	date.timezone=UTC
+	SHELL
+EOF
 
 ENV COMPOSER_ALLOW_SUPERUSER 1
 
-RUN curl -s https://raw.githubusercontent.com/composer/getcomposer.org/76a7060ccb93902cd7576b67264ad91c8a2700e2/web/installer | php -- --quiet && \
-    mv composer.phar /usr/local/bin/composer && \
-    echo $'export PATH="$HOME/.composer/vendor/bin:$PATH"\n' >> /root/.profile
+RUN <<-EOF
+	apt-get update
+	apt-get install unzip
+	curl -s https://raw.githubusercontent.com/composer/getcomposer.org/76a7060ccb93902cd7576b67264ad91c8a2700e2/web/installer | php -- --quiet
+	mv composer.phar /usr/local/bin/composer
+	cat <<-SHELL >> /root/.bashrc
+	export PATH="$HOME/.composer/vendor/bin:$PATH"
+	SHELL
+EOF
+
+RUN composer global require squizlabs/php_codesniffer:^3.9

LICENSE

@@ -1,7 +1,7 @@
-The ICanBoogie/DateTime package is free software.
+The icanboogie/time package is free software.
 It is released under the terms of the following BSD License.
 
-Copyright (c) 2013-2022 by Olivier Laviale
+Copyright (c) 2024-present by Olivier Laviale
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification,

MIGRATION.md

@@ -0,0 +1,28 @@
+# Migration
+
+## v1.0 to v6.0
+
+### New Requirements
+
+- PHP 8.2+
+
+### New features
+
+- Added `Date`
+- Added `Time`
+- Added `DayOfWeek`
+- Added `Month`
+- Added `TimeZone`
+
+### Backward Incompatible Changes
+
+- `DateTime` no longer extends PHP's `DateTime`.
+- `DateTime` is now immutable.
+
+### Deprecated Features
+
+None
+
+### Other Changes
+
+None