Module: Vnehm::Cfg
- Defined in:
- lib/vnehm/cfg.rb
Overview
Cfg module manipulates with nehm’s config file (~/.vnehmconfig)
Constant Summary collapse
- FILE_PATH =
File.join(ENV['HOME'], '.vnehmconfig')
Class Method Summary collapse
- .[](key) ⇒ Object
- .[]=(key, value) ⇒ Object
- .config_hash ⇒ Object
- .create ⇒ Object
- .exist? ⇒ Boolean
- .key?(key) ⇒ Boolean
- .write ⇒ Object
Class Method Details
.[](key) ⇒ Object
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# File 'lib/vnehm/cfg.rb', line 12 def self.[](key) config_hash[key.to_s] end |
.[]=(key, value) ⇒ Object
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# File 'lib/vnehm/cfg.rb', line 16 def self.[]=(key, value) config_hash[key.to_s] = value write end |
.config_hash ⇒ Object
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# File 'lib/vnehm/cfg.rb', line 35 def config_hash @config_hash ||= YAML.load_file(FILE_PATH) @config_hash ||= {} unless @config_hash @config_hash end |
.create ⇒ Object
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# File 'lib/vnehm/cfg.rb', line 21 def self.create File.new(FILE_PATH, 'w+') end |
.exist? ⇒ Boolean
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# File 'lib/vnehm/cfg.rb', line 25 def self.exist? File.exist?(FILE_PATH) end |
.key?(key) ⇒ Boolean
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# File 'lib/vnehm/cfg.rb', line 29 def self.key?(key) config_hash.key?(key.to_s) end |
.write ⇒ Object
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# File 'lib/vnehm/cfg.rb', line 42 def write IO.write(FILE_PATH, config_hash.to_yaml) end |