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crystal

List of commands for crystal:

  • crystal:tldr:14914 crystal: Display all help options.
    $ crystal help
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  • crystal:tldr:581ed crystal: Run a Crystal file.
    $ crystal ${filename-cr}
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  • crystal:tldr:6df56 crystal: Compile a file and all dependencies to a single executable.
    $ crystal build ${filename-cr}
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  • crystal:tldr:872ac crystal: Create a project directory for a Crystal application.
    $ crystal init app ${application_name}
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  • crystal:tldr:a7fcb crystal: Start a local interactive server for testing the language.
    $ crystal play
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