Composer安装RabbitMQ扩展时如何解决版本冲突问题？

Composer安装php-amqplib扩展时解决版本冲突

在使用Composer安装php-amqplib/php-amqplib扩展时，常常会遇到版本冲突问题。例如，项目可能声明了alibabacloud/darabonba-openapi的版本约束为^2.1，而php-amqplib依赖的库与之冲突。

以下是一个典型的错误信息：

problem 1    - root composer.json requires alibabacloud/darabonba-openapi ^2.1, found alibabacloud/darabonba-openapi[dev-master, 0.1.0, ..., 0.2.5] but it does not match the constraint.problem 2    - root composer.json requires alibabacloud/dysmsapi-20170525 1.0.2 -> satisfiable by alibabacloud/dysmsapi-20170525[1.0.2].    - alibabacloud/dysmsapi-20170525 1.0.2 requires alibabacloud/darabonba-openapi ^0.1.8 -> found alibabacloud/darabonba-openapi[0.1.8, 0.1.9] but it conflicts with your root composer.json require (^2.1).

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