to update composer on your system, follow these steps: update composer globally to update composer on your system, follow these steps: update composer globally: if you have installed...
要更新composer,请使用命令`composer self-update`。若需更新到特定版本,可使用`composer self-update 2.3.5`。更新后,可通过`composer --version`检查版本。如需回滚,使用`composer self-update --rollback`。此方法适用于linux及其他操作系统。