Class: Seto::Sed

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/seto/sed.rb

Instance Method Summary collapse

Constructor Details

#initialize(enumerator) ⇒ Sed

Returns a new instance of Sed.



8
9
10
 
# File 'lib/seto/sed.rb', line 8

def initialize(enumerator)
  @editor = Seto::Editor.new(enumerator)
end

Instance Method Details

#address(pattern, last = nil) ⇒ Object 



21
22
23
24
25
 
# File 'lib/seto/sed.rb', line 21

def address(pattern, last=nil)
  result = cover?(pattern, last)
  yield if result && block_given?
  result
end

#branch(label) ⇒ Object

b

Raises:

  • (NotImplementedError) 


49
50
51
 
# File 'lib/seto/sed.rb', line 49

def branch(label)
  raise NotImplementedError
end

#edit(&block) ⇒ Object 



12
13
14
15
16
17
18
19
 
# File 'lib/seto/sed.rb', line 12

def edit(&block)
  loop do
    @editor.load
    instance_eval &block
    @editor.copy
  end
  @editor.result.reject { |l| l.empty? }
end

#get! ⇒ Object

G

Raises:

  • (NotImplementedError) 


54
55
56
 
# File 'lib/seto/sed.rb', line 54

def get!
  raise NotImplementedError
end

#hold! ⇒ Object

H

Raises:

  • (NotImplementedError) 


59
60
61
 
# File 'lib/seto/sed.rb', line 59

def hold!
  raise NotImplementedError
end

#label ⇒ Object

:label

Raises:

  • (NotImplementedError) 


44
45
46
 
# File 'lib/seto/sed.rb', line 44

def label
  raise NotImplementedError
end

#look ⇒ Object

l

Raises:

  • (NotImplementedError) 


64
65
66
 
# File 'lib/seto/sed.rb', line 64

def look
  raise NotImplementedError
end

#next! ⇒ Object

N

Raises:

  • (NotImplementedError) 


69
70
71
 
# File 'lib/seto/sed.rb', line 69

def next!
  raise NotImplementedError
end

#print! ⇒ Object

P

Raises:

  • (NotImplementedError) 


74
75
76
 
# File 'lib/seto/sed.rb', line 74

def print!
  raise NotImplementedError
end

#test(label) ⇒ Object

t

Raises:

  • (NotImplementedError) 


79
80
81
 
# File 'lib/seto/sed.rb', line 79

def test(label)
  raise NotImplementedError
end