80       var n: number
209 def CallRecursive(n: number): number  argument
213 def CallMapRecursive(l: list<number>): number  argument
330 def ReturnNumber(): number
336 def ReturnGlobal(): number
343 …assert_fails('ReturnGlobal()', 'E1012: Type mismatch; expected number but got string', '', 1, 'Ret…
349       def Val(a: number, b: number): number  argument
359   CheckScriptFailure(lines, 'E1013: Argument 2: type mismatch, expected number but got bool', 2)
363   CheckDefFailure(['def Missing(): number',
370   CheckDefFailure(['def Missing(): number',
377   CheckDefFailure(['def Missing(): number',
390       def MenuFilter(id: number, key: string): bool  argument
393       def YesnoFilter(id: number, key: string): bool  argument
427       def Test(Fun: func(number): number): list<number>  argument
431       def Inc(nr: number): nr  argument
537   CheckScriptFailure(['def Func(arg: number = asdf)', 'enddef', 'defcompile'], 'E1001:')
539 …criptFailure(['def Func(arg: number = "text")', 'enddef', 'defcompile'], 'E1013: Argument 1: type …
541   CheckDefFailure(['def Func(x: number = )', 'enddef'], 'E15:')
553   a: number, #comment
628         def Test(): number
629           def TheFunc(): number
647         def Test(): number
648           def TheFunc(): number
825       def AnotherFunc(): number
903     def FuncOne(nr: number)  argument
924     def FuncOne(nr: number)  argument
949       def Func3(a1: string, a2: number, a3: list<number>)  argument
966       var Ref: func(number): any
970   CheckScriptFailure(lines, 'E1013: Argument 1: type mismatch, expected number but got bool', 4)
974       var Ref: func(number): any
978   CheckScriptFailure(lines, 'E1013: Argument 1: type mismatch, expected number but got bool', 4)
996       var Ref = (x: number, y: number) => x + y
999   CheckDefFailure(lines, 'E1013: Argument 2: type mismatch, expected number but got string')
1002     var Ref: func(job, string, number)
1047       def Shadowarg(one: number)  argument
1092     var Ref = (x):number => x + 1
1153       def g:TestFunc(f: func(number))  argument
1165       const result: dict<number> =
1196       'E1013: Argument 2: type mismatch, expected string but got number')
1198       'E1013: Argument 3: type mismatch, expected string but got number')
1288       def g:Later(...l:  list<number>)  argument
1292   CheckScriptFailure(lines, 'E1013: Argument 1: type mismatch, expected number but got string')
1317   var RefDef2Arg: func(?number, ?string): string
1345 …efFailure(['MyVarargsOnly(1)'], 'E1013: Argument 1: type mismatch, expected string but got number')
1346 …re(['MyVarargsOnly("one", 2)'], 'E1013: Argument 2: type mismatch, expected string but got number')
1350   writefile(['def Func(x: number)',  'var x = 234', 'enddef', 'defcompile'], 'Xdef')
1372   CheckScriptFailure(['def Func(arg: number)', 'arg = 3', 'enddef', 'defcompile'], 'E1090:')
1401     def RetNumber(): number
1404     var Funcref: func: number = function('RetNumber')
1411     def RetNumber(): number
1414     def Bar(F: func: number): number  argument
1424     def UseNumber(nr: number)  argument
1427     var Funcref: func(number) = function('UseNumber')
1434     def UseNumber(nr: number)  argument
1439   CheckScriptFailure(lines, 'E1012: Type mismatch; expected func(string) but got func(number)')
1446     var Funcref: func(?number) = function('EchoNr')
1456     def EchoList(...l: list<number>)  argument
1459     var Funcref: func(...list<number>) = function('EchoList')
1469     def OptAndVar(nr: number, opt = 12, ...l: list<number>): number  argument
1474     var Funcref: func(number, ?number, ...list<number>): number = function('OptAndVar')
1496   var Ref2: func(bool): number
1500   # different number of arguments
1501   var Refa1: func(bool): number
1502   var Refa2: func(bool, number): number
1503   var Refa3: func: number
1507   var Refb1: func(bool, string): number
1508   var Refb2: func(string, number): number
1509   var Refb3: func(any, any): number
1528         'def Func(): number',
1531         'defcompile'], 'expected number but got string')
1537         'defcompile'], 'expected string but got number')
1555         'def Func(): number',
1562         'def Func():number',
1569         'def Func() :number',
1576         'def Func() : number',
1605   CheckScriptFailure(['def Func6(...x:list<number>)', 'echo "a"', 'enddef'], 'E1069:')
1612     def Func(a: number , b: number)  argument
1622     def Func(a: number,b: number)  argument
1655     def ListFunc(arg: list<number>)  argument
1662     def DictFunc(arg: dict<number>)  argument
1749   CheckScriptFailure(lines, 'E1013: Argument 1: type mismatch, expected string but got number')
1850 def FuncNoArgRetNumber(): number
1860 def FuncOneArgNoRet(arg: number)  argument
1864 def FuncOneArgRetNumber(arg: number): number  argument
1869 def FuncTwoArgNoRet(one: bool, two: number)  argument
1937 …'RefVoid = FuncNoArgRetNumber'], 'E1012: Type mismatch; expected func(...) but got func(): number')
1944 …y', 'RefAny = FuncOneArgNoRet'], 'E1012: Type mismatch; expected func(): any but got func(number)')
1948   var RefNr: func: number
1951 …heckDefFailure(['var RefNr: func: number', 'RefNr = FuncNoArgNoRet'], 'E1012: Type mismatch; expec…
1952 …ckDefFailure(['var RefNr: func: number', 'RefNr = FuncNoArgRetString'], 'E1012: Type mismatch; exp…
1958 … = FuncNoArgRetNumber'], 'E1012: Type mismatch; expected func(...): string but got func(): number')
1964 …c()', 'Ref1 = FuncNoArgRetNumber'], 'E1012: Type mismatch; expected func() but got func(): number')
1965 …: func()', 'Ref1 = FuncOneArgNoRet'], 'E1012: Type mismatch; expected func() but got func(number)')
1966 …Ref1 = FuncOneArgRetNumber'], 'E1012: Type mismatch; expected func() but got func(number): number')
1967 … 'Ref1 = FuncTwoArgNoRet'], 'E1012: Type mismatch; expected func(bool) but got func(bool, number)')
1968 …'Ref1 = FuncTwoArgNoRet'], 'E1012: Type mismatch; expected func(?bool) but got func(bool, number)')
1969 …ef1 = FuncTwoArgNoRet'], 'E1012: Type mismatch; expected func(...bool) but got func(bool, number)')
1971   CheckDefFailure(['var RefWrong: func(string ,number)'], 'E1068:')
1972   CheckDefFailure(['var RefWrong: func(string,number)'], 'E1069:')
1978   var nr: number
1989 …tr: string', 'str = FuncNoArgRetNumber()'], 'E1012: Type mismatch; expected string but got number')
1993   def FuncOne(n: number): number  argument
1996   def FuncTwo(s: string): number
1999   def FuncThree(n: number, s: string): number  argument
2224       def Test(Fun: func(number): number): list<number>  argument
2227       def Inc(nr: number): number  argument
2313     def FuncB(n: number): list<string>  argument
2324       def ReverseEveryNLines(n: number, line1: number, line2: number)  argument
2327         def g:Offset(): number
2453 def Shadowed(): list<number>
2454   var FuncList: list<func: number> = [() => 42]
2513   assert_match('def <lambda>\d\+(_: any): number\n1  return 0\n   enddef', body)
2705       def Filter(winid: number, key: string): bool  argument
2719 def Fibonacci(n: number): number  argument
2795       var Len: func: number = function('len', ['word'])
3085       def F2(x: number): number  argument
3120 …ailure(lines, 'E1013: Argument 1: type mismatch, expected list<dict<any>> but got list<number>', 2)