mirror of
https://github.com/sbrow/thor.git
synced 2026-08-26 11:23:32 -04:00
Spencer Brower
37 lines
926 B
Ruby
37 lines
926 B
Ruby
require 'json'
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require 'yaml'
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# Our custom YAML tags must retain their magic.
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class TaggedMap < Hash
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yaml_tag '!code'
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def init_with(psych_coder)
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self.replace({:__tag__ => 'code'}.merge(psych_coder.map))
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end
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end
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YAML::add_tag('code', TaggedMap)
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desc 'Build all alternate versions of the specs.'
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multitask :build => [ 'build:json' ]
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namespace :build do
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note = 'Do not edit this file; changes belong in the appropriate YAML file.'
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desc 'Build JSON versions of the specs.'
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task :json do
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rm(Dir['specs/*.json'], :verbose => false)
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Dir.glob('specs/*.yml').each do |filename|
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json_file = filename.gsub('.yml', '.json')
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File.open(json_file, 'w') do |file|
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warning = {:__ATTN__ => note}
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doc = YAML.load_file(
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filename,
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permitted_classes: [TaggedMap]
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)
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file << JSON.pretty_generate(warning.merge(doc)) << "\n"
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end
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end
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end
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end
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