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Editor to share with you what is the use of the composer install command, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

The install command is very common. Usually, when I clone a project from Github or a domestic cloud, the first thing I do is to execute the composer install command. The install command reads the composer.json file from the current directory, handles the dependencies, and installs it into the vendor directory.

If a composer.lock file exists in the current directory, it reads the dependent version from this file instead of getting the dependency based on the composer.json file. This ensures that every user of the library gets the same dependent version.

If there is no composer.lock file, composer will create it after processing the dependency.

The above is all the contents of the article "what is the use of composer install commands?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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