当我使用以下命令时,我无法在laravel 5.8中安装集合:
composer require "laravelcollective/html":"^5.8.0"
我在终端中遇到了以下错误:
[UnexpectedValueException] 无法解析版本约束:5.8.0: 非法的版本字符串":5.8.0"
require [--dev] [--prefer-source] [--prefer-dist] [--no-progress] [--no-suggest] [--no-update] [--no-scripts] [--update-no-dev] [--update-
with-dependencies] [--update-with-all-dependencies] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [--sort-packages] [-o|--o
ptimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--] [<packages>]...