Problem 1
- Root composer.json requires tymon/jwt-auth ^0.5.12 -> satisfiable by tymon/jwt-auth[0.5.12].
- tymon/jwt-auth 0.5.12 requires illuminate/support ~5.0 -> found illuminate/support[v5.0.0, ..., 5.8.x-dev] but these were not loaded, likely because it conflicts with another require.
使用如下方式：
composer require tymon/jwt-auth --ignore-platform-reqs
标签：Laravel,12,illuminate,0.5,could,jwt,auth,tymon,Composer From： https://www.cnblogs.com/ding-daisy/p/17076834.html