Composer domestic acceleration: Check whether the acceleration image is available

What method can be used to check whether it is available when selecting a fully accelerated image? The composer usage tutorial column below will explain how to check whether it is available when selecting a fully accelerated image.

#When selecting a fully accelerated image, you can use the following method to check whether it is available.

1. Use mirror:

$ composer config -g repo.packagist composer https://mirrors.cloud.tencent.com/composer/

2. Clear cache

Composer will cache the downloaded package. After clearing the local cache, it will download from the accelerated mirror:

$ composer clear-cache

3. Install and download the project

$ composer create-project laravel/laravel blog -vvv

View the output results to judge:

Is it successful?

Is the JSON download link a mirror link?

Is the ZIP file download link a mirror link?

Are JSON and ZIP files fast enough?

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