我正在使用Laravel 5.8 + Vue 2.5.17在apache 2.4和php 7.3上的docker上运行,我遇到了一个奇怪的问题,该问题极大地减慢了我的开发过程。 每次我重新加载添加我的自定义vue组件的laravel主页时,都有90%的机会出现随机javascript运行时错误,而其他10%的页面正确加载并且我的组件运行良好。
每次重新加载清除缓存(ctrl + f5)时,都会出现一些随机错误
SyntaxError:非法字符
SyntaxError:缺少参数列表后的
SyntaxError:期望的表达式,得到了'}'
SyntaxError:意外令牌:“]”
SyntaxError:“”字符串文字包含未转义的换行符
如果我从浏览器查看app.js源代码,看来当我收到错误消息时文件已损坏
在没有磁盘的情况下查看app.js文件,我清楚地知道这是可以的,流至浏览器的文件有问题。 Tt可能是laravel缓存问题或与apache有关的问题,但我不知道在哪里看。
有猜到吗?
这是我的laravel .env文件
APP_NAME=Laravel
APP_ENV=local
APP_KEY=*****
APP_DEBUG=false
APP_URL=http://localhost
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=*****
DB_USERNAME=*****
DB_PASSWORD=*****
BROADCAST_DRIVER=log
CACHE_DRIVER=array
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_DEFAULT_REGION=us-east-1
AWS_BUCKET=
PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"
我的composer.json
{
"name": "laravel/laravel",
"type": "project",
"description": "The Laravel Framework.",
"keywords": [
"framework",
"laravel"
],
"license": "MIT",
"require": {
"php": "^7.1.3",
"fideloper/proxy": "^4.0",
"ichtrojan/laravel-location": "dev-master",
"igaster/laravel_cities": "^1.3",
"laravel/framework": "5.8.*",
"laravel/tinker": "^1.0",
"league/oauth2-client": "^2.4",
"spatie/laravel-permission": "^2.37",
"srmklive/paypal": "~1.0"
},
"require-dev": {
"barryvdh/laravel-debugbar": "^3.2",
"beyondcode/laravel-dump-server": "^1.0",
"filp/whoops": "^2.0",
"fzaninotto/faker": "^1.4",
"mockery/mockery": "^1.0",
"nunomaduro/collision": "^3.0",
"phpunit/phpunit": "^7.5"
},
"config": {
"optimize-autoloader": true,
"preferred-install": "dist",
"sort-packages": true
},
"extra": {
"laravel": {
"dont-discover": []
}
},
"autoload": {
"psr-4": {
"App\\": "app/"
},
"classmap": [
"database/seeds",
"database/factories"
]
},
"autoload-dev": {
"psr-4": {
"Tests\\": "tests/"
}
},
"minimum-stability": "dev",
"prefer-stable": true,
"scripts": {
"post-autoload-dump": [
"Illuminate\\Foundation\\ComposerScripts::postAutoloadDump",
"@php artisan package:discover --ansi"
],
"post-root-package-install": [
"@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
],
"post-create-project-cmd": [
"@php artisan key:generate --ansi"
]
}
}
还有我的package.json
{
"private": true,
"scripts": {
"dev": "npm run development",
"development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
"watch": "npm run development -- --watch",
"watch-poll": "npm run watch -- --watch-poll",
"hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
"prod": "npm run production",
"production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --no-progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
},
"devDependencies": {
"axios": "^0.19",
"bootstrap": "^4.1.0",
"cross-env": "^5.1",
"jquery": "^3.2",
"laravel-mix": "^4.0.7",
"lodash": "^4.17.14",
"popper.js": "^1.12",
"resolve-url-loader": "^2.3.1",
"sass": "^1.15.2",
"sass-loader": "^7.1.0",
"vue": "^2.5.17"
},
"dependencies": {
"vue-moment": "^4.0.0",
"vue-template-compiler": "^2.6.10"
}
}
答案 0 :(得分:0)
这种错误来自javascript端,我认为您的Vue配置不正确或缺少某些内容,或者没有以正确的方式调用此函数。通常,您最好在javascript代码端查看。希望会有所帮助。
答案 1 :(得分:0)
事实证明这是Apache的错误。
使用浏览器检查app.js,我确认每次文件内容由于损坏而有所不同,因此我将可能的问题缩小到与文件下载相关的问题。
首先,我尝试将Apache的版本从2.4降级到2.2,该错误已修复。
进一步调查,我查找了从apache下载的文件中可能存在的损坏错误,并发现MINMAXINFO。然后,我尝试在httpd.conf中启用选项EnableSendfile
时保持apache 2.4,但是它没有用,然后我尝试禁用EnableMMAP
,终于解决了该问题!