Class: Repofetch::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/repofetch/config.rb

Overview

Utilities for managing config.

Constant Summary collapse

DEFAULT_CONFIG = 
File.read(File.expand_path('DEFAULT_CONFIG', __dir__))

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config_yaml = '') ⇒ Config

Returns a new instance of Config.

Parameters:

  • config_yaml (String) (defaults to: '') —

    a YAML string



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# File 'lib/repofetch/config.rb', line 32

def initialize(config_yaml = '')
  @config = YAML.safe_load(config_yaml, symbolize_names: true) || {}
end

Class Method Details

.load ⇒ Object

Loads from config file.



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# File 'lib/repofetch/config.rb', line 11

def self.load
  new(File.read(path))
end

.load! ⇒ Object

Loads from a config file if it exists. If it doesn’t, it writes the config file, then creates a default.



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# File 'lib/repofetch/config.rb', line 22

def self.load!
  if File.exist?(path)
    self.load
  else
    File.write(path, DEFAULT_CONFIG)
    new(DEFAULT_CONFIG)
  end
end

.path ⇒ Object

The path to the config file.



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# File 'lib/repofetch/config.rb', line 16

def self.path
  File.expand_path('.repofetch.yml', Dir.home)
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/repofetch/config.rb', line 49

def [](key)
  @config[key]
end

#emojis=(emojis) ⇒ Object 



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# File 'lib/repofetch/config.rb', line 45

def emojis=(emojis)
  @config[:emojis] = emojis
end

#emojis? ⇒ Boolean

Should emojis be shown

Returns:

  • (Boolean) 


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# File 'lib/repofetch/config.rb', line 41

def emojis?
  @config[:emojis].nil? || @config[:emojis]
end

#plugins ⇒ Object 



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# File 'lib/repofetch/config.rb', line 36

def plugins
  @config[:plugins] || []
end