Method: FaaStRuby.crystal_present_and_supported?

Defined in:: lib/faastruby/server.rb

.crystal_present_and_supported? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/faastruby/server.rb', line 16

def self.crystal_present_and_supported?
  system("which crystal >/dev/null") && version_match?(SUPPORTED_CRYSTAL, get_crystal_version)
end