FilesExpand file tree

 master

/

unparser.rb

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

95 lines (89 loc) · 2.83 KB

 master

/

unparser.rb

Top

File metadata and controls

• Code
• Blame

95 lines (89 loc) · 2.83 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

require 'set'

require 'abstract_type'

require 'procto'

require 'concord'

require 'parser/current'

# Library namespace

module Unparser

EMPTY_STRING = ''.freeze

EMPTY_ARRAY = [].freeze

# Unparse an AST (and, optionally, comments) into a string

#

# @param [Parser::AST::Node, nil] node

# @param [Array] comment_array

#

# @return [String]

#

# @api private

#

def self.unparse(node, comment_array = [])

node = Preprocessor.run(node)

buffer = Buffer.new

comments = Comments.new(comment_array)

root = Emitter::Root.new(Parser::AST::Node.new(:root, [node]), buffer, comments)

Emitter.emitter(node, root).write_to_buffer

buffer.content

end

end # Unparser

require 'unparser/buffer'

require 'unparser/node_helpers'

require 'unparser/preprocessor'

require 'unparser/comments'

require 'unparser/constants'

require 'unparser/dsl'

require 'unparser/ast'

require 'unparser/ast/local_variable_scope'

require 'unparser/emitter'

require 'unparser/emitter/literal'

require 'unparser/emitter/literal/primitive'

require 'unparser/emitter/literal/singleton'

require 'unparser/emitter/literal/dynamic'

require 'unparser/emitter/literal/regexp'

require 'unparser/emitter/literal/array'

require 'unparser/emitter/literal/hash'

require 'unparser/emitter/literal/range'

require 'unparser/emitter/literal/dynamic_body'

require 'unparser/emitter/literal/execute_string'

require 'unparser/emitter/meta'

require 'unparser/emitter/send'

require 'unparser/emitter/send/unary'

require 'unparser/emitter/send/binary'

require 'unparser/emitter/send/index'

require 'unparser/emitter/send/regular'

require 'unparser/emitter/send/conditional'

require 'unparser/emitter/send/arguments'

require 'unparser/emitter/send/attribute_assignment'

require 'unparser/emitter/block'

require 'unparser/emitter/assignment'

require 'unparser/emitter/variable'

require 'unparser/emitter/splat'

require 'unparser/emitter/cbase'

require 'unparser/emitter/argument'

require 'unparser/emitter/begin'

require 'unparser/emitter/flow_modifier'

require 'unparser/emitter/undef'

require 'unparser/emitter/def'

require 'unparser/emitter/class'

require 'unparser/emitter/module'

require 'unparser/emitter/op_assign'

require 'unparser/emitter/defined'

require 'unparser/emitter/hookexe'

require 'unparser/emitter/super'

require 'unparser/emitter/retry'

require 'unparser/emitter/redo'

require 'unparser/emitter/if'

require 'unparser/emitter/alias'

require 'unparser/emitter/yield'

require 'unparser/emitter/binary'

require 'unparser/emitter/case'

require 'unparser/emitter/for'

require 'unparser/emitter/repetition'

require 'unparser/emitter/root'

require 'unparser/emitter/match'

require 'unparser/emitter/empty'

require 'unparser/emitter/flipflop'

require 'unparser/emitter/rescue'

require 'unparser/emitter/resbody'

require 'unparser/emitter/ensure'

# make it easy for zombie

require 'unparser/finalize'