Adjust requirements to WordPress 6.2+ / ClassicPress 2.x

18.04 is deprecated, 20.04 has PHP 7.4+ pre-installed which is higher than current 7.2 but probably next bump.

.gitea/workflows/release.yaml

@@ -0,0 +1,71 @@
+name: Release
+
+on:
+  release:
+    types: [ published ]
+  push:
+    tags:
+      - '*'
+
+permissions:
+  contents: write
+
+jobs:
+  upload-asset:
+    runs-on: ubuntu-latest
+    container:
+      image: composer:2
+
+    steps:
+      - name: Checkout
+        run: |
+          git init .
+          git remote add origin "https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@$(echo "${{ github.server_url }}" | sed -E 's|https?://||')/${{ github.repository }}.git"
+          git fetch --depth 1 origin "${{ github.ref }}"
+          git checkout FETCH_HEAD
+
+      - name: Build release zip
+        run: |
+          mkdir -p release/laps
+          git archive HEAD | tar -x -C release/laps
+          cd release/laps
+          composer config platform.php 7.4
+          composer remove composer/installers --no-update
+          composer update --no-dev --optimize-autoloader
+          cd ..
+          zip -q -r laps.zip laps
+          rm -rf laps
+
+      - name: Upload zip to Gitea Release
+        env:
+          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          API_URL: ${{ github.api_url }}
+          SERVER_URL: ${{ github.server_url }}
+          REPO: ${{ github.repository }}
+          TAG: ${{ github.ref_name }}
+        run: |
+          if [ -z "$API_URL" ]; then
+            API_URL="${SERVER_URL}/api/v1"
+          fi
+
+          echo "Target API: $API_URL/repos/$REPO"
+
+          RELEASE_JSON=$(curl -s -H "Authorization: token $GITEA_TOKEN" "$API_URL/repos/$REPO/releases/tags/$TAG")
+          RELEASE_ID=$(echo "$RELEASE_JSON" | php -r '$d = json_decode(file_get_contents("php://stdin")); echo $d->id ?? "";')
+
+          if [ -z "$RELEASE_ID" ]; then
+            echo "Creating release for tag $TAG..."
+            CREATE_RES=$(curl -s -X POST \
+              -H "Authorization: token $GITEA_TOKEN" \
+              -H "Content-Type: application/json" \
+              -d "{\"tag_name\":\"$TAG\",\"name\":\"$TAG\",\"body\":\"Release $TAG\"}" \
+              "$API_URL/repos/$REPO/releases")
+            RELEASE_ID=$(echo "$CREATE_RES" | php -r '$d = json_decode(file_get_contents("php://stdin")); echo $d->id ?? "";')
+          fi
+
+          echo "Uploading laps.zip to release ID $RELEASE_ID..."
+          curl -s -f -X POST \
+            -H "Authorization: token $GITEA_TOKEN" \
+            -H "Content-Type: multipart/form-data" \
+            -F "attachment=@release/laps.zip" \
+            "$API_URL/repos/$REPO/releases/$RELEASE_ID/assets?name=laps.zip"

.gitea/workflows/tests.yaml

@@ -0,0 +1,27 @@
+name: Tests
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+    container:
+      image: composer:2
+
+    steps:
+      - name: Checkout
+        run: |
+          git init .
+          git remote add origin "https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@$(echo "${{ github.server_url }}" | sed -E 's|https?://||')/${{ github.repository }}.git"
+          git fetch --depth 1 origin "${{ github.ref }}"
+          git checkout FETCH_HEAD
+
+      - name: Install Composer dependencies
+        run: composer install --no-interaction --prefer-dist
+
+      - name: Run PHPUnit
+        run: vendor/bin/phpunit

.gitignore

@@ -1,2 +1,3 @@
 /vendor
 /release
+.phpunit.result.cache

CHANGELOG.md

@@ -6,7 +6,28 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## Unreleased
 
-## 3.3.5 - 2021-09-21
+## 3.4.0 - 2026-09-26
+
+### Changed
+- set minimum required PHP version to 7.4
+- added `Requires at least: 6.2` to plugin header (supports ClassicPress 2.x and WordPress 6.2+)
+- checked user permissions (`laps_can_see`) before enqueueing assets in `Asset_Manager`
+
+## 3.3.7 - 2022-06-16
+
+### Fixed
+- PHP warning, when accessing OPcache status with `opcache.restrict_api`
+
+## 3.3.6 - 2022-02-08
+
+### Changed
+- updated dependencies (Mustache.php, Pimple)
+- minimum required PHP version 7.2.5 (was de-facto required by dependencies before)
+
+### Fixed
+- deprecation notices on PHP 8.1
+
+## 3.3.5 - 2021-09-28
 
 ### Changed
 - reduced maximum Server Timing headers size to 2K (half of possible nginx defaults) 

README.md

@@ -1,54 +1,62 @@
 ![Laps v3 toolbar screenshot](https://i.imgur.com/NtgAxhp.png)
 
-# Laps — light WordPress profiler
+# Laps — könnyűsúlyú WordPress profilozó
 
-_Make a site, make it fast._
+> *Készíts egy weboldalt, és tedd gyorssá.*
 
-[![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/Rarst/laps/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/Rarst/laps/?branch=master)
+A Laps egy gyors és könnyű WordPress bővítmény, amely valós idejű betöltési és teljesítményadatokat jelenít meg közvetlenül az admin eszköztáron (toolbar).
-[![Build Status](https://scrutinizer-ci.com/g/Rarst/laps/badges/build.png?b=master)](https://scrutinizer-ci.com/g/Rarst/laps/build-status/master)
-[![Code Coverage](https://scrutinizer-ci.com/g/Rarst/laps/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/Rarst/laps/?branch=master)
-[![Total Downloads](https://img.shields.io/packagist/dt/rarst/laps.svg)](https://packagist.org/packages/rarst/laps)
-[![Latest Stable Version](https://img.shields.io/packagist/v/rarst/laps.svg?label=version)](https://packagist.org/packages/rarst/laps)
-[![PHP from Packagist](https://img.shields.io/packagist/php-v/rarst/laps.svg)](https://packagist.org/packages/rarst/laps)
-[![Download Laps](https://img.shields.io/badge/download-laps.zip-blue)](https://github.com/Rarst/laps/releases/latest/download/laps.zip)
 
-Laps is a plugin that **shows performance information** about WordPress page load.
+## Főbb funkciók
 
-It provides a visual summary in toolbar that is quick and easy to inspect.
+### Oldalprofilozás
+A Laps automatikusan méri és megjeleníti a kulcsfontosságú eseményeket:
+- PHP, WordPress mag, bővítmények és sablonok betöltési ideje, fő ciklus (loop), oldalsávok (sidebars)
+- Adatbázis-lekérdezések és hívási láncok részletes listázása (ha a `SAVEQUERIES` konstans értéke `true`)
+- Külső hálózati kérések (HTTP API hívások más oldalakra)
 
-## Page profiling
+### API mérés (Ajax & REST API)
-
+Ajax és REST API kérések esetén a Laps a **Server Timing API** segítségével küldi el a mérési adatokat, amelyek közvetlenül megtekinthetők a böngésző fejlesztői eszköztárában (pl. Chrome DevTools Network fülön).
-Laps automatically tracks many events, such as:
-- PHP, core, plugins, and themes load, main posts loop, sidebars
-- database queries (with [`SAVEQUERIES` defined constant set to true](https://wordpress.org/support/article/editing-wp-config-php/#save-queries-for-analysis))
-- network requests to other sites 
-
-## API profiling
-
-For Ajax and REST API — Laps outputs performance information by Server Timing API, for use with clients such as Chrome Dev Tools.
 
 ![Laps v3 dev tools screenshot](https://i.imgur.com/hkl1Qk9.png)
 
-### API authentication
+### Jogosultságok
+A teljesítményadatok és a kapcsolódó stílusok/scriptek alapértelmezetten csak a megfelelő adminisztrátori jogosultsággal rendelkező felhasználóknak jelennek meg. A megjelenítés testreszabható a `laps_can_see` szűrővel (filter).
 
-API requests need to be authenticated as admin for performance data to be sent. For Ajax requests cookies are sufficient. REST API requests also [need nonce passed](https://developer.wordpress.org/rest-api/using-the-rest-api/authentication/#cookie-authentication).
+## Telepítés
 
-`laps_can_see` check can be filtered to relax required permissions on the plugin’s side.
+1. Töltsd le a legfrissebb `laps.zip` archívumot a **Releases** oldalról.
+2. A WordPress admin felületén válaszd a **Bővítmények → Új hozzáadása → Bővítmény feltöltése** menüpontot.
+3. Töltsd fel a `laps.zip` fájlt, majd aktiváld.
 
-## Installation
+## Követelmények
+- **WordPress / ClassicPress:** WordPress 6.2+ vagy ClassicPress 2.0+ (pl. 2.7.3)
+- **PHP:** 7.4 vagy újabb
 
-| [Composer](https://getcomposer.org/) (recommended) | Release archive |  
+---
-| -------------------------------------------------- | -------- |  
-| `composer require rarst/laps` | [![Download Laps](https://img.shields.io/badge/download-laps.zip-blue?style=for-the-badge)](https://github.com/Rarst/laps/releases/latest/download/laps.zip) |  
 
-## Tests
+## English
 
-Tests require [Brain Monkey](https://github.com/Brain-WP/BrainMonkey) (included in dependencies) and PHPUnit 9 (not included).
+# Laps — Light WordPress Profiler
 
-```bash
+> *Make a site, make it fast.*
-phpunit
+
-```
+Laps is a lightweight plugin that displays real-time page load and performance information directly in the admin toolbar.
+
+### Features
+- **Page profiling:** Automatically tracks PHP baseline, core initialization, plugin and theme load times, the main query loop, and sidebars.
+- **Database queries:** Detailed query logs and execution times (when `SAVEQUERIES` is defined and set to `true`).
+- **HTTP requests:** Tracks external network requests made via the WordPress HTTP API.
+- **API profiling:** Emits Server Timing API headers for Ajax and REST API requests, inspectable directly in browser DevTools.
+- **Access control:** Metrics and frontend/admin assets are only exposed to users with administrative capabilities (customizable via the `laps_can_see` filter).
+
+### Installation
+1. Download the latest `laps.zip` from the **Releases** page.
+2. In the WordPress Admin, go to **Plugins → Add New → Upload Plugin**.
+3. Upload `laps.zip` and activate.
+
+### Requirements
+- **WordPress / ClassicPress:** WordPress 6.2+ or ClassicPress 2.0+ (e.g. 2.7.3)
+- **PHP:** 7.4 or higher
 
 ## License
-
 MIT

RoboFile.php

@@ -1,4 +1,5 @@
 <?php
+declare( strict_types=1 );
 
 require __DIR__ . '/vendor/autoload.php';
 
@@ -15,13 +16,13 @@ class RoboFile extends \Robo\Tasks {
 	public function watch() {
 
 		$this->taskWatch()
-			 ->monitor( [ 'public/css/variables.less', 'public/css/laps.less' ], function () {
+		     ->monitor( [ 'public/css/variables.less', 'public/css/laps.less' ], function () {
-				 $this->makeCss();
+			     $this->makeCss();
-			 } )
+		     } )
-			 ->monitor( 'public/js/source.js', function () {
+		     ->monitor( 'public/js/source.js', function () {
-				 $this->makeJs();
+			     $this->makeJs();
-			 } )
+		     } )
-			 ->run();
+		     ->run();
 	}
 
 	/**
@@ -42,7 +43,7 @@ class RoboFile extends \Robo\Tasks {
 		$this->taskExec( 'lessc public/css/laps.less public/css/laps.css --source-map=public/css/laps.css.map' )->run();
 
 		$this->taskMinify( 'public/css/laps.css' )
-			 ->run();
+		     ->run();
 	}
 
 	/**
@@ -54,11 +55,11 @@ class RoboFile extends \Robo\Tasks {
 			'vendor/twbs/bootstrap/js/tooltip.js',
 			'public/js/source.js',
 		] )
-			 ->to( 'public/js/laps.js' )
+		     ->to( 'public/js/laps.js' )
-			 ->run();
+		     ->run();
 
 		$this->taskMinify( 'public/js/laps.js' )
-			 ->run();
+		     ->run();
 	}
 
 	/**
@@ -68,14 +69,65 @@ class RoboFile extends \Robo\Tasks {
 		$dir = __DIR__ . '/src/mustache/cache';
 		$this->_cleanDir( $dir );
 		$mustache = new \Mustache_Engine(
-			array(
+			[
 				'loader' => new \Mustache_Loader_FilesystemLoader( __DIR__ . '/src/mustache' ),
 				'cache'  => $dir,
-			)
+			]
 		);
 		$mustache->loadTemplate( 'laps' );
 	}
 
+	/**
+	 * Creates release zip
+	 *
+	 * @param string $php PHP version to target.
+	 */
+	public function makeArchive( $php = '7.4' ): void {
+
+		$composer = json_decode( file_get_contents( __DIR__ . '/composer.json' ) );
+		$package  = $composer->name;
+
+		[ $vendor, $name ] = explode( '/', $package );
+
+		if ( empty( $vendor ) || empty( $name ) ) {
+			return;
+		}
+
+		$this->_mkdir( 'release' );
+
+		$version = $this->latestTag();
+
+		$this->taskExec( "composer create-project {$package} {$name} {$version}" )
+		     ->dir( __DIR__ . '/release' )
+		     ->arg( '--prefer-dist' )
+		     ->arg( '--no-install' )
+		     ->run();
+
+		if ( $php ) {
+			$this->taskExec( "composer config platform.php {$php}" )
+			     ->dir( __DIR__ . "/release/{$name}" )
+			     ->run();
+		}
+
+		$this->taskExec( 'composer remove composer/installers --no-update' )
+		     ->dir( __DIR__ . "/release/{$name}" )
+		     ->run();
+
+		$this->taskExec( 'composer update --no-dev --optimize-autoloader' )
+		     ->dir( __DIR__ . "/release/{$name}" )
+		     ->run();
+
+		$zipFile = "release/{$name}.zip";
+
+		$this->_remove( $zipFile );
+
+		$this->taskPack( $zipFile )
+		     ->addDir( $name, "release/{$name}" )
+		     ->run();
+
+		$this->_deleteDir( "release/{$name}" );
+	}
+
 	/**
 	 * Updates version in header and makes git version tag.
 	 *
@@ -83,12 +135,13 @@ class RoboFile extends \Robo\Tasks {
 	 */
 	public function tag( $version ) {
 
-		$this->versionSet( $version );
+		$this->makeVersion( $version );
 
 		$this->taskGitStack()
 		     ->stopOnFail()
+		     ->add( 'CHANGELOG.md' )
 		     ->add( 'laps.php' )
-		     ->commit( "Updated header version to {$version}" )
+		     ->commit( "Released version $version" )
 		     ->tag( $version )
 		     ->run();
 	}
@@ -98,11 +151,31 @@ class RoboFile extends \Robo\Tasks {
 	 *
 	 * @param string $version Version string.
 	 */
-	public function versionSet( $version ) {
+	public function makeVersion( $version ) {
+
+		$this->taskReplaceInFile( 'CHANGELOG.md' )
+		     ->from( '## Unreleased' )
+		     ->to( '## Unreleased' . PHP_EOL . PHP_EOL . "## $version - " . date_format( date_create(), 'Y-m-d' ) )
+		     ->run();
 
 		$this->taskReplaceInFile( 'laps.php' )
 		     ->regex( '|^Version:.*$|m' )
 		     ->to( 'Version: ' . $version )
 		     ->run();
 	}
+
+	public function upload() {
+		$version = $this->latestTag();
+		$zipFile = __DIR__ . '/release/laps.zip';
+
+		$this->makeArchive();
+		$this->_exec("gh release create $version $zipFile");
+		$this->_remove( $zipFile );
+	}
+
+	private function latestTag(): string {
+		$commit = escapeshellarg( exec( 'git rev-list --tags --max-count=1' ) );
+
+		return escapeshellarg( exec( "git describe --tags {$commit}" ) );
+	}
 }

composer.json

@@ -8,7 +8,7 @@
 	"authors"    : [
 		{
 			"name"    : "Andrey Savchenko",
-			"homepage": "http://www.Rarst.net/"
+			"homepage": "https://www.Rarst.net/"
 		}
 	],
 	"support"    : {
@@ -25,16 +25,17 @@
 		}
 	},
 	"require"    : {
-		"php"                : "^7.1.3 || ^8",
+		"php"                : "^7.4 || ^8",
 		"composer/installers": "^1.6 || ^2",
 		"symfony/stopwatch"  : "^4.2.1",
-		"mustache/mustache"  : "^2.12",
+		"mustache/mustache"  : "^2.14.1",
-		"pimple/pimple"      : "^3.2.3"
+		"pimple/pimple"      : "^3.5"
 	},
 	"require-dev": {
 		"twbs/bootstrap": "^3.4",
 		"brain/monkey"  : "^2.2",
-		"pds/skeleton": "^1.0"
+		"pds/skeleton": "^1.0",
+		"phpunit/phpunit": "^8.5 || ^9.5"
 	},
 	"extra"      : {
 		"light-ignore-plugin": {
@@ -49,5 +50,13 @@
 				"Tests"
 			]
 		}
+	},
+	"config": {
+		"allow-plugins": {
+			"composer/installers": true
+		},
+		"platform": {
+			"php": "7.4"
+		}
 	}
 }

composer.lock

@@ -1,788 +0,0 @@
-{
-    "_readme": [
-        "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
-        "This file is @generated automatically"
-    ],
-    "content-hash": "56d31c242653d4e375949ef0356705dc",
-    "packages": [
-        {
-            "name": "composer/installers",
-            "version": "v2.0.1",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/composer/installers.git",
-                "reference": "a241e78aaeb09781f5f5b92ac01ffd13ab43e5e8"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/composer/installers/zipball/a241e78aaeb09781f5f5b92ac01ffd13ab43e5e8",
-                "reference": "a241e78aaeb09781f5f5b92ac01ffd13ab43e5e8",
-                "shasum": ""
-            },
-            "require": {
-                "composer-plugin-api": "^1.0 || ^2.0",
-                "php": "^7.2 || ^8.0"
-            },
-            "require-dev": {
-                "composer/composer": "1.6.* || ^2.0",
-                "composer/semver": "^1 || ^3",
-                "phpstan/phpstan": "^0.12.55",
-                "phpstan/phpstan-phpunit": "^0.12.16",
-                "symfony/phpunit-bridge": "^5.3",
-                "symfony/process": "^5"
-            },
-            "type": "composer-plugin",
-            "extra": {
-                "class": "Composer\\Installers\\Plugin",
-                "branch-alias": {
-                    "dev-main": "2.x-dev"
-                }
-            },
-            "autoload": {
-                "psr-4": {
-                    "Composer\\Installers\\": "src/Composer/Installers"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Kyle Robinson Young",
-                    "email": "kyle@dontkry.com",
-                    "homepage": "https://github.com/shama"
-                }
-            ],
-            "description": "A multi-framework Composer library installer",
-            "homepage": "https://composer.github.io/installers/",
-            "keywords": [
-                "Dolibarr",
-                "Eliasis",
-                "Hurad",
-                "ImageCMS",
-                "Kanboard",
-                "Lan Management System",
-                "MODX Evo",
-                "MantisBT",
-                "Mautic",
-                "Maya",
-                "OXID",
-                "Plentymarkets",
-                "Porto",
-                "RadPHP",
-                "SMF",
-                "Starbug",
-                "Thelia",
-                "Whmcs",
-                "WolfCMS",
-                "agl",
-                "annotatecms",
-                "attogram",
-                "bitrix",
-                "cakephp",
-                "chef",
-                "cockpit",
-                "codeigniter",
-                "concrete5",
-                "croogo",
-                "dokuwiki",
-                "drupal",
-                "eZ Platform",
-                "elgg",
-                "expressionengine",
-                "fuelphp",
-                "grav",
-                "installer",
-                "itop",
-                "known",
-                "kohana",
-                "laravel",
-                "lavalite",
-                "lithium",
-                "magento",
-                "majima",
-                "mako",
-                "mediawiki",
-                "miaoxing",
-                "modulework",
-                "modx",
-                "moodle",
-                "osclass",
-                "pantheon",
-                "phpbb",
-                "piwik",
-                "ppi",
-                "processwire",
-                "puppet",
-                "pxcms",
-                "reindex",
-                "roundcube",
-                "shopware",
-                "silverstripe",
-                "sydes",
-                "sylius",
-                "tastyigniter",
-                "wordpress",
-                "yawik",
-                "zend",
-                "zikula"
-            ],
-            "support": {
-                "issues": "https://github.com/composer/installers/issues",
-                "source": "https://github.com/composer/installers/tree/v2.0.1"
-            },
-            "funding": [
-                {
-                    "url": "https://packagist.com",
-                    "type": "custom"
-                },
-                {
-                    "url": "https://github.com/composer",
-                    "type": "github"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/composer/composer",
-                    "type": "tidelift"
-                }
-            ],
-            "time": "2021-09-13T08:21:20+00:00"
-        },
-        {
-            "name": "mustache/mustache",
-            "version": "v2.13.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/bobthecow/mustache.php.git",
-                "reference": "e95c5a008c23d3151d59ea72484d4f72049ab7f4"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/bobthecow/mustache.php/zipball/e95c5a008c23d3151d59ea72484d4f72049ab7f4",
-                "reference": "e95c5a008c23d3151d59ea72484d4f72049ab7f4",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.2.4"
-            },
-            "require-dev": {
-                "friendsofphp/php-cs-fixer": "~1.11",
-                "phpunit/phpunit": "~3.7|~4.0|~5.0"
-            },
-            "type": "library",
-            "autoload": {
-                "psr-0": {
-                    "Mustache": "src/"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
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-                    "email": "jacobthornton@gmail.com"
-                },
-                {
-                    "name": "Mark Otto",
-                    "email": "markdotto@gmail.com"
-                }
-            ],
-            "description": "The most popular front-end framework for developing responsive, mobile first projects on the web.",
-            "homepage": "https://getbootstrap.com/",
-            "keywords": [
-                "JS",
-                "css",
-                "framework",
-                "front-end",
-                "less",
-                "mobile-first",
-                "responsive",
-                "web"
-            ],
-            "support": {
-                "issues": "https://github.com/twbs/bootstrap/issues",
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-        }
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-    "aliases": [],
-    "minimum-stability": "stable",
-    "stability-flags": [],
-    "prefer-stable": false,
-    "prefer-lowest": false,
-    "platform": {
-        "php": "^7.1.3 || ^8"
-    },
-    "platform-dev": [],
-    "plugin-api-version": "2.1.0"
-}

laps.php

@@ -5,9 +5,10 @@ Plugin Name: Laps
 Plugin URI: https://github.com/Rarst/laps
 Description: Light WordPress profiler.
 Author: Andrey “Rarst” Savchenko
-Version: 3.3.5
+Version: 3.4.0
 Author URI: https://www.rarst.net/
-Requires PHP: 7.1.3
+Requires at least: 6.2
+Requires PHP: 7.4
 Update URI: false
 License: MIT
 */
@@ -20,8 +21,8 @@ if ( ! class_exists( '\Rarst\Laps\Plugin' ) ) {
 	trigger_error( 'Laps not fully installed! Please install with Composer or download full release archive.', E_USER_ERROR );
 }
 
-if ( PHP_VERSION_ID < 70103 ) {
+if ( PHP_VERSION_ID < 70400 ) {
-	trigger_error( 'Laps requires PHP version >=7.1.3.', E_USER_ERROR );
+	trigger_error( 'Laps requires PHP version >=7.4.', E_USER_ERROR );
 }
 
 $laps = new \Rarst\Laps\Plugin();

psalm.xml

@@ -1,9 +1,9 @@
 <?xml version="1.0"?>
 <psalm
-        totallyTyped="false"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xmlns="https://getpsalm.org/schema/config"
         xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
+        errorLevel="2"
 >
     <projectFiles>
         <directory name="src"/>

src/Manager/Asset_Manager.php

@@ -26,7 +26,7 @@ class Asset_Manager {
 		wp_register_script( 'laps', plugins_url( "public/js/laps{$suffix}.js", dirname( __DIR__ ) ), [ 'jquery' ], '3.4.0', true );
 		wp_register_style( 'laps', plugins_url( "public/css/laps{$suffix}.css", dirname( __DIR__ ) ) );
 
-		if ( is_admin_bar_showing() ) {
+		if ( is_admin_bar_showing() && apply_filters( 'laps_can_see', current_user_can( 'manage_options' ) ) ) {
 			wp_enqueue_script( 'laps' );
 			wp_enqueue_style( 'laps' );
 		}

src/Mustache_Cache_FrozenCache.php

@@ -11,8 +11,6 @@ class Mustache_Cache_FrozenCache extends \Mustache_Cache_FilesystemCache {
 	/**
 	 * Cache and load a compiled Mustache_Template class.
 	 *
-	 * @psalm-suppress InvalidScalarArgument
-	 *
 	 * @param string $key   Key.
 	 * @param string $value Value.
 	 *

src/Record/Collector/Core_Load_Collector.php

@@ -27,6 +27,8 @@ class Core_Load_Collector implements Record_Collector_Interface {
 
 	/**
 	 * @return Record_Interface[]
+	 *
+	 * @psalm-suppress PossiblyUndefinedArrayOffset
 	 */
 	public function get_records(): array {
 
@@ -36,8 +38,12 @@ class Core_Load_Collector implements Record_Collector_Interface {
 
 		$php = 'PHP Load – ' . PHP_VERSION;
 
-		if ( function_exists( 'opcache_get_status' ) ) {
+		if ( $this->opcache_api_available() ) {
-			$zend_status = opcache_get_status();
+			/**
+			 * This is silenced since it might still emit warning for correct `opcache.resrict_api` configuration.
+			 * @see https://github.com/php/php-src/issues/8799
+			 */
+			$zend_status = @opcache_get_status();
 			$php         .= empty( $zend_status['opcache_enabled'] ) ? '' : ' – OPcache';
 		}
 
@@ -52,4 +58,22 @@ class Core_Load_Collector implements Record_Collector_Interface {
 			new Record( $load, $timestart, $this->timeload - $timestart, '', 'core' ),
 		];
 	}
+
+	private function opcache_api_available(): bool {
+		if ( ! function_exists( 'opcache_get_status' ) ) {
+			return false;
+		}
+
+		$restrict_api = ini_get( 'opcache.restrict_api' );
+
+		if ( ! $restrict_api ) {
+			return true;
+		}
+
+		/**
+		 * The paths aren't normalized, because it is unclear if they are in PHP itself
+		 * and this should rather be false negative to prevent warning emitted.
+		 */
+		return 0 === stripos( __FILE__, $restrict_api );
+	}
 }

src/Record/Collector/Hook_Collector.php

@@ -78,7 +78,6 @@ class Hook_Collector extends Stopwatch_Collector {
 		/**
 		 * @var int|string $key
 		 * @var array      $data
-		 * @psalm-var array{0:string} $data
 		 */
 		foreach ( $stops as $key => $data ) {
 
@@ -104,7 +103,6 @@ class Hook_Collector extends Stopwatch_Collector {
 	 * @param int         $start_priority Start hook priority (defaults to -1).
 	 * @param int         $stop_priority  Stop hook priority (defaults to max int).
 	 *
-	 * @psalm-suppress MissingClosureReturnType
 	 * @psalm-suppress MissingClosureParamType
 	 */
 	private function add_event(

src/Record/Collector/Http_Collector.php

@@ -44,7 +44,7 @@ class Http_Collector extends Stopwatch_Collector {
 	 *
 	 * @return false|array|\WP_Error
 	 *
-	 * @psalm-suppress RedundantConditionGivenDocblockType
+	 * @psalm-suppress RedundantCondition
 	 * @noinspection   PhpUnusedParameterInspection
 	 */
 	public function pre_http_request( $false, $args, $url ) {
@@ -68,7 +68,7 @@ class Http_Collector extends Stopwatch_Collector {
 	 *
 	 * @return array|\WP_Error
 	 *
-	 * @psalm-suppress RedundantConditionGivenDocblockType
+	 * @psalm-suppress RedundantCondition
 	 * @noinspection   PhpUnusedParameterInspection
 	 */
 	public function http_api_debug( $response, $type, $class, $args, $url ) {

src/Record/Collector/Sql_Collector.php

@@ -65,6 +65,7 @@ class Sql_Collector implements Record_Collector_Interface {
 
 		/** @var array $wpdb->queries */
 		/** @psalm-var array<int, QueryData> $wpdb->queries */
+		/** @psalm-suppress PossiblyInvalidArgument */
 		$records = array_filter( array_map( [ $this, 'transform' ], array_keys( $wpdb->queries ), $wpdb->queries ) );
 
 		return $records;

src/Record/Collector/Stopwatch_Collector.php

@@ -61,6 +61,7 @@ class Stopwatch_Collector implements Record_Collector_Interface {
 			}
 		}
 
+		/** @psalm-suppress PossiblyInvalidArgument */
 		return array_map( [ $this, 'transform' ], array_keys( $events ), $events );
 	}
 

src/Record/Iterator/Recursive_Record_Iterator.php

@@ -7,6 +7,11 @@ use Rarst\Laps\Record\Record_Interface;
 
 /**
  * Processes records, recursively bumping overlapping ones to children.
+ *
+ * @template-extends \ArrayIterator<array-key,Record_Interface>
+ * @template-implements \RecursiveIterator<array-key,Record_Interface>
+ *
+ * @psalm-suppress TooManyTemplateParams
  */
 class Recursive_Record_Iterator extends \ArrayIterator implements \RecursiveIterator {
 
@@ -15,7 +20,7 @@ class Recursive_Record_Iterator extends \ArrayIterator implements \RecursiveIter
 
 	/**
 	 * @param Record_Interface[] $records Records to process.
-	 * @param int                $flags   Configuration flags.
+	 * @psalm-param 0|1|2|3      $flags   Configuration flags.
 	 */
 	public function __construct( array $records, int $flags = 0 ) {
 
@@ -67,10 +72,10 @@ class Recursive_Record_Iterator extends \ArrayIterator implements \RecursiveIter
 	}
 
 	/**
-	 * @return static
+	 * This should be `static` for possible subclassing, but problems hinting that for PHP <8, also don't subclass this.
 	 */
-	public function getChildren() {
+	public function getChildren(): self {
 
-		return new static( $this->children );
+		return new self( $this->children );
 	}
 }

src/Record/Iterator/Timeline_Iterator.php

@@ -5,12 +5,13 @@ namespace Rarst\Laps\Record\Iterator;
 
 use Rarst\Laps\Record\Record;
 use Rarst\Laps\Record\Record_Interface;
-use Rarst\Laps\Record\Iterator\Recursive_Record_Iterator;
 
 /**
  * Processes records into sets for display by template.
  *
- * @psalm-suppress PropertyNotSetInConstructor
+ * @template-implements \Iterator<array>
+ *
+ * @psalm-suppress PropertyNotSetInConstructor, TooManyTemplateParams
  */
 class Timeline_Iterator implements \Iterator {
 
@@ -29,7 +30,7 @@ class Timeline_Iterator implements \Iterator {
 	/**
 	 * @param Recursive_Record_Iterator $iterator Record iterator.
 	 *
-	 * @psalm-suppress PossiblyFalsePropertyAssignmentValue
+	 * @psalm-suppress PossiblyFalsePropertyAssignmentValue, PossiblyUndefinedArrayOffset
 	 */
 	public function __construct( Recursive_Record_Iterator $iterator ) {
 
@@ -60,12 +61,14 @@ class Timeline_Iterator implements \Iterator {
 	}
 
 	/**
+	 * Key is unused and is only type hinted to possible `int` for PHP 8.1 `mixed` type compatibility.
+	 *
 	 * @codeCoverageIgnore
 	 *
-	 * @return void
+	 * @return null
 	 */
-	public function key(): void {
+	public function key(): ?int {
-
+		return null;
 	}
 
 	/**

tests/Manager/AssetTest.php

@@ -36,9 +36,33 @@ class AssetTest extends LapsTestCase {
 		Functions\expect( 'wp_register_style' )->once();
 		Functions\expect( 'plugins_url' )->zeroOrMoreTimes();
 		Functions\expect( 'is_admin_bar_showing' )->once()->andReturn( true );
+		Functions\expect( 'current_user_can' )
+			->once()
+			->with( 'manage_options' )
+			->andReturn( true );
 		Functions\expect( 'wp_enqueue_script' )->once();
 		Functions\expect( 'wp_enqueue_style' )->once();
 
 		$manager->enqueue_scripts();
 	}
+
+	/**
+	 * @covers ::enqueue_scripts
+	 * @depends test__construct
+	 */
+	public function testEnqueue_scripts_hidden( Asset_Manager $manager ) {
+
+		Functions\expect( 'wp_register_script' )->once();
+		Functions\expect( 'wp_register_style' )->once();
+		Functions\expect( 'plugins_url' )->zeroOrMoreTimes();
+		Functions\expect( 'is_admin_bar_showing' )->once()->andReturn( true );
+		Functions\expect( 'current_user_can' )
+			->once()
+			->with( 'manage_options' )
+			->andReturn( false );
+		Functions\expect( 'wp_enqueue_script' )->never();
+		Functions\expect( 'wp_enqueue_style' )->never();
+
+		$manager->enqueue_scripts();
+	}
 }