Class: Yard2steep::Type::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/yard2steep/type/parser.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(tokens) ⇒ Parser

Returns a new instance of Parser.

Parameters:

  • tokens (Array<String>) 


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# File 'lib/yard2steep/type/parser.rb', line 11

def initialize(tokens)
  @tokens = tokens
  @types  = []
end

Class Method Details

.parse(tokens) ⇒ Array<TypeBase>

Parameters:

  • tokens (Array<String>)

Returns:



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# File 'lib/yard2steep/type/parser.rb', line 6

def self.parse(tokens)
  Parser.new(tokens).parse
end

Instance Method Details

#parse ⇒ Object 



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# File 'lib/yard2steep/type/parser.rb', line 17

def parse
  debug_print!(@tokens)

  return [] if (@tokens.size == 0)

  @types.push(parse_type)
  while @tokens.size > 0
    expect!(',')
    @types.push(parse_type)
  end

  UnionType.new(types: @types)
end