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22 lines
600 B
Ruby
22 lines
600 B
Ruby
require_relative 'color'
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def require_gem(gem_name_and_require = nil, require_override = nil)
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# Allow only loading gems when needed.
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return if gem_name_and_require.nil?
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gem_name = gem_name_and_require.split('/')[0]
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begin
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gem gem_name
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rescue LoadError
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puts " -> install #{gem_name} gem".orange
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Gem.install(gem_name)
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gem gem_name
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end
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requires = if require_override.nil?
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gem_name_and_require.split('/')[1].nil? ? gem_name_and_require.split('/')[0] : gem_name_and_require
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else
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require_override
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end
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require requires
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end
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