module Dapp::Helper::YAML
Public Instance Methods
yaml_load(string, hash: true)
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# File lib/dapp/helper/yaml.rb, line 11 def yaml_load(string, hash: true) ::YAML::load(string).tap do |res| if hash && !res.is_a?(Hash) raise ::Dapp::Error::Dapp, code: :yaml_incorrect, data: { message: "unexpected yaml data \n>>> START YAML\n#{string.strip}\n>>> END YAML\n" } end end rescue Psych::SyntaxError => e raise ::Dapp::Error::Dapp, code: :yaml_incorrect, data: { message: e.message } end
yaml_load_file(file_path, hash: true, default: {})
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# File lib/dapp/helper/yaml.rb, line 4 def yaml_load_file(file_path, hash: true, default: {}) return default if (context = File.read(file_path).strip).empty? yaml_load(context, hash: hash) rescue ::Dapp::Error::Dapp => e raise ::Dapp::Error::Dapp, code: :yaml_file_incorrect, data: { file: file_path, message: e.net_status[:data][:message] } end