如何设置composer的加载顺序?
有如下库文件:
<code>$ cd src/lib/Xyz/ $ ls a.php b.php c.php </code>
然后 composer.json
文件中 autoload
为:
<code>autoload: { psr-4: { Xyz\\: src/lib/Xyz/ } } </code>
现在我想在运行 composer install
的时候给库 Xyz
增加全局初始化函数,具体来说就是,增加文件 x.php
,而该文件的内容是这样的:
<code><?php \Xyz\Create::setDefaultMsg(); </code></code>
相当于说,x.php
文件是整个 Xyz
库最先执行的,是其他 php 文件需要的东西。
所以,该如何编写 composer.json
文件呢?
回复内容:
有如下库文件:
<code>$ cd src/lib/Xyz/ $ ls a.php b.php c.php </code>
然后 composer.json
文件中 autoload
为:
<code>autoload: { psr-4: { Xyz\\: src/lib/Xyz/ } } </code>
现在我想在运行 composer install
的时候给库 Xyz
增加全局初始化函数,具体来说就是,增加文件 x.php
,而该文件的内容是这样的:
<code><?php \Xyz\Create::setDefaultMsg(); </code></code>
相当于说,x.php
文件是整个 Xyz
库最先执行的,是其他 php 文件需要的东西。
所以,该如何编写 composer.json
文件呢?
在你的库最先执行的那个PHP文件上把它require进来
composer貌似不是做这个用的吧?它只负责管理依赖,而不管理包中的代码,你说的这个自己修改你的Xyz库源码不就行了。
@leunggamciu @incNick 谢谢,在源代码的入口文件里require倒是个办法;我只是想了解composer是否有这样的方法,我查了下资料,在 autoload
字段里,可以和 psr-4
并行的一个字段:files
或许能用,我抽时间尝试了,再回复下。

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