How does composer install Laravel?

I just wanted to get started with Laravel. I installed it through composer. In Iterm2, I showed: {code...} How can I solve it? I just wanted to get started with Laravel. I installed it through composer, and it appears in Iterm2:

PHP Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 32 bytes) in phar: // usr/local/Cellar/composer/1.0.0-alpha8/libexec/composer. phar/src/Composer/DependencyResolver/RuleWatc hGraph. php on line 52

How can this problem be solved?

Reply content:

I just wanted to get started with Laravel. I installed it through composer, and it appears in Iterm2:

PHP Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 32 bytes) in phar: // usr/local/Cellar/composer/1.0.0-alpha8/libexec/composer. phar/src/Composer/DependencyResolver/RuleWatc hGraph. php on line 52

How can this problem be solved?

This is a common problem. The memory reaches the upper limit set by PHP. The solution is to increase it.

I guess GFW Causes Poor network speed, but this problem occurs.