Class: Treefell::Filters::EnvFilter

Inherits:
Object
  • Object
show all
Defined in:
lib/treefell/filters/env_filter.rb

Constant Summary collapse

ENV_VAR_KEY = 
'DEBUG'
ENV_VAR_LOOKUP = 
-> { ENV[ENV_VAR_KEY] }
WILDCARD = 
'*'

Instance Method Summary collapse

Constructor Details

#initialize(value: ENV_VAR_LOOKUP) ⇒ EnvFilter 



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# File 'lib/treefell/filters/env_filter.rb', line 8

def initialize(value: ENV_VAR_LOOKUP)
  @value_proc = value
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/treefell/filters/env_filter.rb', line 18

def ==(other)
  other.is_a?(self.class) &&
    other.instance_variable_get(:@value_proc) == @value_proc
end

#call(namespace, message) ⇒ Object 



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# File 'lib/treefell/filters/env_filter.rb', line 12

def call(namespace, message)
  @value = @value_proc.call
  is_mentioned?(namespace)
  is_mentioned?(namespace) || is_mentioned?(WILDCARD)
end