# File lib/json/pure/parser.rb, line 78
78:       def parse
79:         reset
80:         obj = nil
81:         until eos?
82:           case
83:           when scan(OBJECT_OPEN)
84:             obj and raise ParserError, "source '#{peek(20)}' not in JSON!"
85:             @current_nesting = 1
86:             obj = parse_object
87:           when scan(ARRAY_OPEN)
88:             obj and raise ParserError, "source '#{peek(20)}' not in JSON!"
89:             @current_nesting = 1
90:             obj = parse_array
91:           when skip(IGNORE)
92:             ;
93:           else
94:             raise ParserError, "source '#{peek(20)}' not in JSON!"
95:           end
96:         end
97:         obj or raise ParserError, "source did not contain any JSON!"
98:         obj
99:       end