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Versions: 16
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Contents
# frozen_string_literal: true
module Hanami
module CLI
# @since 2.0.0
# @api private
class MiddlewareStackInspector
# @since 2.0.0
# @api private
def initialize(stack:)
@stack = stack
end
# @since 2.0.0
# @api private
def inspect(include_arguments: false)
max_path_length = @stack.map { |(path)| path.length }.max
@stack.map { |path, middleware|
middleware.map { |(mware, arguments)|
"#{path.ljust(max_path_length + 3)} #{format_middleware(mware)}".tap { |line|
line << " #{format_arguments(arguments)}" if include_arguments
}
}
}.join("\n") + "\n"
end
private
def format_middleware(middleware)
case middleware
when Class
middleware.name || "(class)"
when Module
middleware.name || "(module)"
else
"#{middleware.class.name} (instance)"
end
end
def format_arguments(arguments)
"args: #{arguments.inspect}"
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems