path: root/test/functional/eval/json_functions_spec.lua

local helpers = require('test.functional.helpers')
local clear = helpers.clear
local funcs = helpers.funcs
local eq = helpers.eq
local eval = helpers.eval
local execute = helpers.execute
local exc_exec = helpers.exc_exec

describe('jsondecode() function', function()
  before_each(clear)

  it('accepts readfile()-style list', function()
    eq({Test=1}, funcs.jsondecode({
      '{',
      '\t"Test": 1',
      '}',
    }))
  end)

  it('accepts strings with newlines', function()
    eq({Test=1}, funcs.jsondecode([[
      {
        "Test": 1
      }
    ]]))
  end)

  it('parses null, true, false', function()
    eq(nil, funcs.jsondecode('null'))
    eq(true, funcs.jsondecode('true'))
    eq(false, funcs.jsondecode('false'))
  end)

  it('fails to parse incomplete null, true, false', function()
    eq('Vim(call):E474: Expected null: n',
       exc_exec('call jsondecode("n")'))
    eq('Vim(call):E474: Expected null: nu',
       exc_exec('call jsondecode("nu")'))
    eq('Vim(call):E474: Expected null: nul',
       exc_exec('call jsondecode("nul")'))
    eq('Vim(call):E474: Expected null: nul\n\t',
       exc_exec('call jsondecode("nul\\n\\t")'))

    eq('Vim(call):E474: Expected true: t',
       exc_exec('call jsondecode("t")'))
    eq('Vim(call):E474: Expected true: tr',
       exc_exec('call jsondecode("tr")'))
    eq('Vim(call):E474: Expected true: tru',
       exc_exec('call jsondecode("tru")'))
    eq('Vim(call):E474: Expected true: tru\t\n',
       exc_exec('call jsondecode("tru\\t\\n")'))

    eq('Vim(call):E474: Expected false: f',
       exc_exec('call jsondecode("f")'))
    eq('Vim(call):E474: Expected false: fa',
       exc_exec('call jsondecode("fa")'))
    eq('Vim(call):E474: Expected false: fal',
       exc_exec('call jsondecode("fal")'))
    eq('Vim(call):E474: Expected false: fal   <',
       exc_exec('call jsondecode("   fal   <")'))
    eq('Vim(call):E474: Expected false: fals',
       exc_exec('call jsondecode("fals")'))
  end)

  it('parses integer numbers', function()
    eq(100000, funcs.jsondecode('100000'))
    eq(-100000, funcs.jsondecode('-100000'))
    eq(100000, funcs.jsondecode('  100000  '))
    eq(-100000, funcs.jsondecode('  -100000  '))
  end)

  it('fails to parse +numbers', function()
    eq('Vim(call):E474: Unidentified byte: +1000',
       exc_exec('call jsondecode("+1000")'))
  end)

  it('fails to parse negative numbers with space after -', function()
    eq('Vim(call):E474: Missing number after minus sign: - 1000',
       exc_exec('call jsondecode("- 1000")'))
  end)

  it('fails to parse -', function()
    eq('Vim(call):E474: Missing number after minus sign: -',
       exc_exec('call jsondecode("-")'))
  end)

  it('parses floating-point numbers', function()
    eq('100000.0', eval('string(jsondecode("100000.0"))'))
    eq(100000.5, funcs.jsondecode('100000.5'))
    eq(-100000.5, funcs.jsondecode('-100000.5'))
    eq(-100000.5e50, funcs.jsondecode('-100000.5e50'))
    eq(100000.5e50, funcs.jsondecode('100000.5e50'))
    eq(100000.5e50, funcs.jsondecode('100000.5e+50'))
    eq(-100000.5e-50, funcs.jsondecode('-100000.5e-50'))
    eq(100000.5e-50, funcs.jsondecode('100000.5e-50'))
  end)

  it('fails to parse incomplete floating-point numbers', function()
    eq('Vim(call):E474: Missing number after decimal dot: 0.',
       exc_exec('call jsondecode("0.")'))
    eq('Vim(call):E474: Missing exponent: 0.0e',
       exc_exec('call jsondecode("0.0e")'))
    eq('Vim(call):E474: Missing exponent: 0.0e+',
       exc_exec('call jsondecode("0.0e+")'))
    eq('Vim(call):E474: Missing exponent: 0.0e-',
       exc_exec('call jsondecode("0.0e-")'))
  end)

  it('fails to parse floating-point numbers with spaces inside', function()
    eq('Vim(call):E474: Missing number after decimal dot: 0. ',
       exc_exec('call jsondecode("0. ")'))
    eq('Vim(call):E474: Missing number after decimal dot: 0. 0',
       exc_exec('call jsondecode("0. 0")'))
    eq('Vim(call):E474: Missing exponent: 0.0e 1',
       exc_exec('call jsondecode("0.0e 1")'))
    eq('Vim(call):E474: Missing exponent: 0.0e+ 1',
       exc_exec('call jsondecode("0.0e+ 1")'))
    eq('Vim(call):E474: Missing exponent: 0.0e- 1',
       exc_exec('call jsondecode("0.0e- 1")'))
  end)

  it('fails to parse "," and ":"', function()
    eq('Vim(call):E474: Comma not inside container: ,  ',
       exc_exec('call jsondecode("  ,  ")'))
    eq('Vim(call):E474: Colon not inside container: :  ',
       exc_exec('call jsondecode("  :  ")'))
  end)

  it('parses empty containers', function()
    eq({}, funcs.jsondecode('[]'))
    eq('[]', eval('string(jsondecode("[]"))'))
  end)

  it('fails to parse "[" and "{"', function()
    eq('Vim(call):E474: Unexpected end of input: {',
       exc_exec('call jsondecode("{")'))
    eq('Vim(call):E474: Unexpected end of input: [',
       exc_exec('call jsondecode("[")'))
  end)

  it('fails to parse "}" and "]"', function()
    eq('Vim(call):E474: No container to close: ]',
       exc_exec('call jsondecode("]")'))
    eq('Vim(call):E474: No container to close: }',
       exc_exec('call jsondecode("}")'))
  end)

  it('fails to parse containers which are closed by different brackets',
  function()
    eq('Vim(call):E474: Closing dictionary with bracket: ]',
       exc_exec('call jsondecode("{]")'))
    eq('Vim(call):E474: Closing list with figure brace: }',
       exc_exec('call jsondecode("[}")'))
  end)

  it('fails to parse containers with leading comma or colon', function()
    eq('Vim(call):E474: Leading comma: ,}',
       exc_exec('call jsondecode("{,}")'))
    eq('Vim(call):E474: Leading comma: ,]',
       exc_exec('call jsondecode("[,]")'))
    eq('Vim(call):E474: Using colon not in dictionary: :]',
       exc_exec('call jsondecode("[:]")'))
    eq('Vim(call):E474: Unexpected colon: :}',
       exc_exec('call jsondecode("{:}")'))
  end)

  it('fails to parse containers with trailing comma', function()
    eq('Vim(call):E474: Trailing comma: ]',
       exc_exec('call jsondecode("[1,]")'))
    eq('Vim(call):E474: Trailing comma: }',
       exc_exec('call jsondecode("{\\"1\\": 2,}")'))
  end)

  it('fails to parse dictionaries with missing value', function()
    eq('Vim(call):E474: Expected value after colon: }',
       exc_exec('call jsondecode("{\\"1\\":}")'))
    eq('Vim(call):E474: Expected value: }',
       exc_exec('call jsondecode("{\\"1\\"}")'))
  end)

  it('fails to parse containers with two commas or colons', function()
    eq('Vim(call):E474: Duplicate comma: , "2": 2}',
       exc_exec('call jsondecode("{\\"1\\": 1,, \\"2\\": 2}")'))
    eq('Vim(call):E474: Duplicate comma: , "2", 2]',
       exc_exec('call jsondecode("[\\"1\\", 1,, \\"2\\", 2]")'))
    eq('Vim(call):E474: Duplicate colon: : 2}',
       exc_exec('call jsondecode("{\\"1\\": 1, \\"2\\":: 2}")'))
    eq('Vim(call):E474: Comma after colon: , 2}',
       exc_exec('call jsondecode("{\\"1\\": 1, \\"2\\":, 2}")'))
    eq('Vim(call):E474: Unexpected colon: : "2": 2}',
       exc_exec('call jsondecode("{\\"1\\": 1,: \\"2\\": 2}")'))
    eq('Vim(call):E474: Unexpected colon: :, "2": 2}',
       exc_exec('call jsondecode("{\\"1\\": 1:, \\"2\\": 2}")'))
  end)

  it('fails to parse concat of two values', function()
    eq('Vim(call):E474: Trailing characters: []',
       exc_exec('call jsondecode("{}[]")'))
  end)

  it('parses containers', function()
    eq({1}, funcs.jsondecode('[1]'))
    eq({nil, 1}, funcs.jsondecode('[null, 1]'))
    eq({['1']=2}, funcs.jsondecode('{"1": 2}'))
    eq({['1']=2, ['3']={{['4']={['5']={{}, 1}}}}},
       funcs.jsondecode('{"1": 2, "3": [{"4": {"5": [[], 1]}}]}'))
  end)

  it('fails to parse incomplete strings', function()
    eq('Vim(call):E474: Expected string end: \t"',
       exc_exec('call jsondecode("\\t\\"")'))
    eq('Vim(call):E474: Expected string end: \t"abc',
       exc_exec('call jsondecode("\\t\\"abc")'))
    eq('Vim(call):E474: Unfinished escape sequence: \t"abc\\',
       exc_exec('call jsondecode("\\t\\"abc\\\\")'))
    eq('Vim(call):E474: Unfinished unicode escape sequence: \t"abc\\u',
       exc_exec('call jsondecode("\\t\\"abc\\\\u")'))
    eq('Vim(call):E474: Unfinished unicode escape sequence: \t"abc\\u0',
       exc_exec('call jsondecode("\\t\\"abc\\\\u0")'))
    eq('Vim(call):E474: Unfinished unicode escape sequence: \t"abc\\u00',
       exc_exec('call jsondecode("\\t\\"abc\\\\u00")'))
    eq('Vim(call):E474: Unfinished unicode escape sequence: \t"abc\\u000',
       exc_exec('call jsondecode("\\t\\"abc\\\\u000")'))
    eq('Vim(call):E474: Expected string end: \t"abc\\u0000',
       exc_exec('call jsondecode("\\t\\"abc\\\\u0000")'))
  end)

  it('fails to parse unknown escape sequnces', function()
    eq('Vim(call):E474: Unknown escape sequence: \\a"',
       exc_exec('call jsondecode("\\t\\"\\\\a\\"")'))
  end)

  it('parses strings properly', function()
    eq('\n', funcs.jsondecode('"\\n"'))
    eq('', funcs.jsondecode('""'))
    eq('\\/"\t\b\n\r\f', funcs.jsondecode([["\\\/\"\t\b\n\r\f"]]))
    eq('/a', funcs.jsondecode([["\/a"]]))
    -- Unicode characters: 2-byte, 3-byte, 4-byte
    eq({
      '«',
      'ફ',
      '\xF0\x90\x80\x80',
    }, funcs.jsondecode({
      '[',
      '"«",',
      '"ફ",',
      '"\xF0\x90\x80\x80"',
      ']',
    }))
  end)

  it('fails on strings with invalid bytes', function()
    eq('Vim(call):E474: Only UTF-8 strings allowed: \255"',
       exc_exec('call jsondecode("\\t\\"\\xFF\\"")'))
    eq('Vim(call):E474: ASCII control characters cannot be present inside string: ',
       exc_exec('call jsondecode(["\\"\\n\\""])'))
    -- 0xC2 starts 2-byte unicode character
    eq('Vim(call):E474: Only UTF-8 strings allowed: \194"',
       exc_exec('call jsondecode("\\t\\"\\xC2\\"")'))
    -- 0xE0 0xAA starts 3-byte unicode character
    eq('Vim(call):E474: Only UTF-8 strings allowed: \224"',
       exc_exec('call jsondecode("\\t\\"\\xE0\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \224\170"',
       exc_exec('call jsondecode("\\t\\"\\xE0\\xAA\\"")'))
    -- 0xF0 0x90 0x80 starts 4-byte unicode character
    eq('Vim(call):E474: Only UTF-8 strings allowed: \240"',
       exc_exec('call jsondecode("\\t\\"\\xF0\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \240\144"',
       exc_exec('call jsondecode("\\t\\"\\xF0\\x90\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \240\144\128"',
       exc_exec('call jsondecode("\\t\\"\\xF0\\x90\\x80\\"")'))
    -- 0xF9 0x80 0x80 0x80 starts 5-byte unicode character
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xF9"',
       exc_exec('call jsondecode("\\t\\"\\xF9\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xF9\x80"',
       exc_exec('call jsondecode("\\t\\"\\xF9\\x80\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xF9\x80\x80"',
       exc_exec('call jsondecode("\\t\\"\\xF9\\x80\\x80\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xF9\x80\x80\x80"',
       exc_exec('call jsondecode("\\t\\"\\xF9\\x80\\x80\\x80\\"")'))
    -- 0xFC 0x90 0x80 0x80 0x80 starts 6-byte unicode character
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xFC"',
       exc_exec('call jsondecode("\\t\\"\\xFC\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xFC\x90"',
       exc_exec('call jsondecode("\\t\\"\\xFC\\x90\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xFC\x90\x80"',
       exc_exec('call jsondecode("\\t\\"\\xFC\\x90\\x80\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xFC\x90\x80\x80"',
       exc_exec('call jsondecode("\\t\\"\\xFC\\x90\\x80\\x80\\"")'))
    eq('Vim(call):E474: Only UTF-8 strings allowed: \xFC\x90\x80\x80\x80"',
       exc_exec('call jsondecode("\\t\\"\\xFC\\x90\\x80\\x80\\x80\\"")'))
    -- Specification does not allow unquoted characters above 0x10FFFF
    eq('Vim(call):E474: Only UTF-8 code points up to U+10FFFF are allowed to appear unescaped: \xF9\x80\x80\x80\x80"',
       exc_exec('call jsondecode("\\t\\"\\xF9\\x80\\x80\\x80\\x80\\"")'))
    eq('Vim(call):E474: Only UTF-8 code points up to U+10FFFF are allowed to appear unescaped: \xFC\x90\x80\x80\x80\x80"',
       exc_exec('call jsondecode("\\t\\"\\xFC\\x90\\x80\\x80\\x80\\x80\\"")'))
    -- '"\xF9\x80\x80\x80\x80"',
    -- '"\xFC\x90\x80\x80\x80\x80"',
  end)
end)

describe('jsonencode() function', function()
  before_each(clear)

  it('dumps strings', function()
    eq('"Test"', funcs.jsonencode('Test'))
    eq('""', funcs.jsonencode(''))
    eq('"\\t"', funcs.jsonencode('\t'))
    eq('"\\n"', funcs.jsonencode('\n'))
    eq('"\\u001B"', funcs.jsonencode('\27'))
  end)

  it('dumps numbers', function()
    eq('0', funcs.jsonencode(0))
    eq('10', funcs.jsonencode(10))
    eq('-10', funcs.jsonencode(-10))
  end)

  it('dumps floats', function()
    eq('0.0', eval('jsonencode(0.0)'))
    eq('10.5', funcs.jsonencode(10.5))
    eq('-10.5', funcs.jsonencode(-10.5))
    eq('-1.0e-5', funcs.jsonencode(-1e-5))
    eq('1.0e50', eval('jsonencode(1.0e50)'))
  end)

  it('dumps lists', function()
    eq('[]', funcs.jsonencode({}))
    eq('[[]]', funcs.jsonencode({{}}))
    eq('[[], []]', funcs.jsonencode({{}, {}}))
  end)

  it('dumps dictionaries', function()
    eq('{}', eval('jsonencode({})'))
    eq('{"d": []}', funcs.jsonencode({d={}}))
    eq('{"d": [], "e": []}', funcs.jsonencode({d={}, e={}}))
  end)

  it('cannot dump generic mapping with generic mapping keys and values',
  function()
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": []}')
    execute('let todumpv1 = {"_TYPE": v:msgpack_types.map, "_VAL": []}')
    execute('let todumpv2 = {"_TYPE": v:msgpack_types.map, "_VAL": []}')
    execute('call add(todump._VAL, [todumpv1, todumpv2])')
    eq('Vim(call):E474: Invalid key in special dictionary', exc_exec('call jsonencode(todump)'))
  end)

  it('cannot dump generic mapping with ext key', function()
    execute('let todump = {"_TYPE": v:msgpack_types.ext, "_VAL": [5, ["",""]]}')
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": [[todump, 1]]}')
    eq('Vim(call):E474: Invalid key in special dictionary', exc_exec('call jsonencode(todump)'))
  end)

  it('cannot dump generic mapping with array key', function()
    execute('let todump = {"_TYPE": v:msgpack_types.array, "_VAL": [5, [""]]}')
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": [[todump, 1]]}')
    eq('Vim(call):E474: Invalid key in special dictionary', exc_exec('call jsonencode(todump)'))
  end)

  it('cannot dump generic mapping with UINT64_MAX key', function()
    execute('let todump = {"_TYPE": v:msgpack_types.integer}')
    execute('let todump._VAL = [1, 3, 0x7FFFFFFF, 0x7FFFFFFF]')
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": [[todump, 1]]}')
    eq('Vim(call):E474: Invalid key in special dictionary', exc_exec('call jsonencode(todump)'))
  end)

  it('cannot dump generic mapping with floating-point key', function()
    execute('let todump = {"_TYPE": v:msgpack_types.float, "_VAL": 0.125}')
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": [[todump, 1]]}')
    eq('Vim(call):E474: Invalid key in special dictionary', exc_exec('call jsonencode(todump)'))
  end)

  it('can dump generic mapping with STR special key and NUL', function()
    execute('let todump = {"_TYPE": v:msgpack_types.string, "_VAL": ["\\n"]}')
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": [[todump, 1]]}')
    eq('{"\\u0000": 1}', eval('jsonencode(todump)'))
  end)

  it('can dump generic mapping with BIN special key and NUL', function()
    execute('let todump = {"_TYPE": v:msgpack_types.binary, "_VAL": ["\\n"]}')
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": [[todump, 1]]}')
    eq('{"\\u0000": 1}', eval('jsonencode(todump)'))
  end)

  it('can dump STR special mapping with NUL and NL', function()
    execute('let todump = {"_TYPE": v:msgpack_types.string, "_VAL": ["\\n", ""]}')
    eq('"\\u0000\\n"', eval('jsonencode(todump)'))
  end)

  it('can dump BIN special mapping with NUL and NL', function()
    execute('let todump = {"_TYPE": v:msgpack_types.binary, "_VAL": ["\\n", ""]}')
    eq('"\\u0000\\n"', eval('jsonencode(todump)'))
  end)

  it('cannot dump special ext mapping', function()
    execute('let todump = {"_TYPE": v:msgpack_types.ext, "_VAL": [5, ["",""]]}')
    eq('Vim(call):E474: Unable to convert EXT string to JSON', exc_exec('call jsonencode(todump)'))
  end)

  it('can dump special array mapping', function()
    execute('let todump = {"_TYPE": v:msgpack_types.array, "_VAL": [5, [""]]}')
    eq('[5, [""]]', eval('jsonencode(todump)'))
  end)

  it('can dump special UINT64_MAX mapping', function()
    execute('let todump = {"_TYPE": v:msgpack_types.integer}')
    execute('let todump._VAL = [1, 3, 0x7FFFFFFF, 0x7FFFFFFF]')
    eq('18446744073709551615', eval('jsonencode(todump)'))
  end)

  it('can dump special INT64_MIN mapping', function()
    execute('let todump = {"_TYPE": v:msgpack_types.integer}')
    execute('let todump._VAL = [-1, 2, 0, 0]')
    eq('-9223372036854775808', eval('jsonencode(todump)'))
  end)

  it('can dump special BOOLEAN true mapping', function()
    execute('let todump = {"_TYPE": v:msgpack_types.boolean, "_VAL": 1}')
    eq('true', eval('jsonencode(todump)'))
  end)

  it('can dump special BOOLEAN false mapping', function()
    execute('let todump = {"_TYPE": v:msgpack_types.boolean, "_VAL": 0}')
    eq('false', eval('jsonencode(todump)'))
  end)

  it('can dump special NIL mapping', function()
    execute('let todump = {"_TYPE": v:msgpack_types.nil, "_VAL": 0}')
    eq('null', eval('jsonencode(todump)'))
  end)

  it('fails to dump a function reference', function()
    eq('Vim(call):E474: Error while dumping encode_tv2json() argument, itself: attempt to dump function reference',
       exc_exec('call jsonencode(function("tr"))'))
  end)

  it('fails to dump a function reference in a list', function()
    eq('Vim(call):E474: Error while dumping encode_tv2json() argument, index 0: attempt to dump function reference',
       exc_exec('call jsonencode([function("tr")])'))
  end)

  it('fails to dump a recursive list', function()
    execute('let todump = [[[]]]')
    execute('call add(todump[0][0], todump)')
    eq('Vim(call):E724: unable to correctly dump variable with self-referencing container',
       exc_exec('call jsonencode(todump)'))
  end)

  it('fails to dump a recursive dict', function()
    execute('let todump = {"d": {"d": {}}}')
    execute('call extend(todump.d.d, {"d": todump})')
    eq('Vim(call):E724: unable to correctly dump variable with self-referencing container',
       exc_exec('call jsonencode([todump])'))
  end)

  it('can dump dict with two same dicts inside', function()
    execute('let inter = {}')
    execute('let todump = {"a": inter, "b": inter}')
    eq('{"a": {}, "b": {}}', eval('jsonencode(todump)'))
  end)

  it('can dump list with two same lists inside', function()
    execute('let inter = []')
    execute('let todump = [inter, inter]')
    eq('[[], []]', eval('jsonencode(todump)'))
  end)

  it('fails to dump a recursive list in a special dict', function()
    execute('let todump = {"_TYPE": v:msgpack_types.array, "_VAL": []}')
    execute('call add(todump._VAL, todump)')
    eq('Vim(call):E724: unable to correctly dump variable with self-referencing container',
       exc_exec('call jsonencode(todump)'))
  end)

  it('fails to dump a recursive (val) map in a special dict', function()
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": []}')
    execute('call add(todump._VAL, ["", todump])')
    eq('Vim(call):E724: unable to correctly dump variable with self-referencing container',
       exc_exec('call jsonencode([todump])'))
  end)

  it('fails to dump a recursive (val) map in a special dict, _VAL reference', function()
    execute('let todump = {"_TYPE": v:msgpack_types.map, "_VAL": [["", []]]}')
    execute('call add(todump._VAL[0][1], todump._VAL)')
    eq('Vim(call):E724: unable to correctly dump variable with self-referencing container',
       exc_exec('call jsonencode(todump)'))
  end)

  it('fails to dump a recursive (val) special list in a special dict',
  function()
    execute('let todump = {"_TYPE": v:msgpack_types.array, "_VAL": []}')
    execute('call add(todump._VAL, ["", todump._VAL])')
    eq('Vim(call):E724: unable to correctly dump variable with self-referencing container',
       exc_exec('call jsonencode(todump)'))
  end)

  it('fails when called with no arguments', function()
    eq('Vim(call):E119: Not enough arguments for function: jsonencode',
       exc_exec('call jsonencode()'))
  end)

  it('fails when called with two arguments', function()
    eq('Vim(call):E118: Too many arguments for function: jsonencode',
       exc_exec('call jsonencode(["", ""], 1)'))
  end)
end)