Class: Rake::Delphi::EnvVariables

Inherits:
Array
  • Object
show all
Defined in:
lib/rake/delphi/envvariables.rb

Instance Method Summary collapse

Constructor Details

#initialize(regpath, delphidir) ⇒ EnvVariables

Returns a new instance of EnvVariables.



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# File 'lib/rake/delphi/envvariables.rb', line 15

def initialize(regpath, delphidir)
    _dir = delphidir.gsub(/\/$/, '')
    add('DELPHI', _dir)
    add('BDS', _dir)
    expand_vars
end

Instance Method Details

#add(var, value) ⇒ Object 



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# File 'lib/rake/delphi/envvariables.rb', line 22

def add(var, value)
    self << EnvVariable.new(var, value)
end

#expand(value) ⇒ Object 



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# File 'lib/rake/delphi/envvariables.rb', line 26

def expand(value)
    self.each do |ev|
        value.gsub!("$(#{ev.name})", ev.value)
    end
    value
end

#expand_vars ⇒ Object 



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# File 'lib/rake/delphi/envvariables.rb', line 33

def expand_vars
    self.map! do |v|
        v.value = expand(v.value)
        v
    end
end