Sha256: e4743bd08ff25bf493a85f389ca4e3510227c4af846d0ceecd31a4dfb21f3801
Contents?: true
Size: 922 Bytes
Versions: 21
Compression:
Stored size: 922 Bytes
Contents
require 'hanami/utils/kernel'
module Hanami
# @since 0.1.0
# @api private
module Config
# Block or file mapper
#
# @since 0.1.0
# @api private
class Mapper
# @api private
EXTNAME = '.rb'
# @since 0.1.0
# @api private
def initialize(root, path, &blk)
@path, @blk = path, blk
@path = root.join(path) if root && path
end
# @since 0.1.0
# @api private
def to_proc
return @blk if @blk
code = realpath.read
Proc.new { eval(code) }
end
private
# @since 0.1.0
# @api private
def realpath
Utils::Kernel.Pathname("#{ @path }#{ EXTNAME }").realpath
rescue Errno::ENOENT
raise ArgumentError, error_message
end
# @since 0.1.0
# @api private
def error_message
'You must specify a block or a file.'
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems