9 func Test_def_basic()
16 func Test_compiling_error()
96       func _Foo()
140       func foobar#function()
168       func scripterror#function()
189       func scriptcaught#function()
250       func Nested()
279     func Some()
297     func Test ()
311     func Test ()
427       def Test(Fun: func(number): number): list<number>
464 func Increment()
597   CheckDefFailure(['func Nested()', 'endfunc'], 'E1086:')
678 func Test_call_default_args_from_func()
873 func TakesOneArg(arg)
881   CheckScriptFailure(['def Func(Ref: func(s: string))'], 'E475:')
953         var funcMap: dict<func> = {func: Func3}
959   CheckScriptSuccess(head + ["funcMap['func']('str', 123, [1, 2, 3])"] + tail)
961   CheckScriptFailure(head + ["funcMap['func']('str', 123)"] + tail, 'E119:')
962   CheckScriptFailure(head + ["funcMap['func']('str', 123, [1], 4)"] + tail, 'E118:')
966       var Ref: func(number): any
974       var Ref: func(number): any
1002     var Ref: func(job, string, number)
1008     var Ref: func(job, string)
1022     var Ref: func(any, ?any): bool
1080 def FilterWithCond(x: string, Cond: func(string): bool): bool
1105 …ptFailure(lines, 'E1013: Argument 2: type mismatch, expected func(string): bool but got func(any):…
1137       func Foo()
1148       def g:TestFunc(f: func)  argument
1153       def g:TestFunc(f: func(number))
1310   var RefDefArg: func(?string)
1317   var RefDef2Arg: func(?number, ?string): string
1323   CheckDefFailure(['var RefWrong: func(string?)'], 'E1010:')
1324   CheckDefFailure(['var RefWrong: func(?string, string)'], 'E1007:')
1326   var RefVarargs: func(...list<string>): string
1332   CheckDefFailure(['var RefWrong: func(...list<string>, string)'], 'E110:')
1333   CheckDefFailure(['var RefWrong: func(...list<string>, ?string)'], 'E110:')
1390 func DefinedLater(arg)
1404     var Funcref: func: number = function('RetNumber')
1414     def Bar(F: func: number): number
1427     var Funcref: func(number) = function('UseNumber')
1437     var Funcref: func(string) = function('UseNumber')
1439   CheckScriptFailure(lines, 'E1012: Type mismatch; expected func(string) but got func(number)')
1446     var Funcref: func(?number) = function('EchoNr')
1459     var Funcref: func(...list<number>) = function('EchoList')
1474     var Funcref: func(number, ?number, ...list<number>): number = function('OptAndVar')
1495   var Ref1: func(bool): string
1496   var Ref2: func(bool): number
1497   var Ref3: func(bool): any
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
1630     func Func(a,b)
1779 func Test_function_python()
1833     func Func(arg)
1882   var Ref1: func()
1888   var Ref2: func
1934   var RefVoid: func: void
1937 …DefFailure(['var RefVoid: func: void', 'RefVoid = FuncNoArgRetNumber'], 'E1012: Type mismatch; exp…
1938 …DefFailure(['var RefVoid: func: void', 'RefVoid = FuncNoArgRetString'], 'E1012: Type mismatch; exp…
1940   var RefAny: func(): any
1943 …ckDefFailure(['var RefAny: func(): any', 'RefAny = FuncNoArgNoRet'], 'E1012: Type mismatch; expect…
1944 …ckDefFailure(['var RefAny: func(): any', 'RefAny = FuncOneArgNoRet'], 'E1012: Type mismatch; expec…
1946   var RefAnyNoArgs: func: any = RefAny
1948   var RefNr: func: number
1951 …DefFailure(['var RefNr: func: number', 'RefNr = FuncNoArgNoRet'], 'E1012: Type mismatch; expected …
1952 …fFailure(['var RefNr: func: number', 'RefNr = FuncNoArgRetString'], 'E1012: Type mismatch; expecte…
1954   var RefStr: func: string
1957 …efFailure(['var RefStr: func: string', 'RefStr = FuncNoArgNoRet'], 'E1012: Type mismatch; expected…
1958 …Failure(['var RefStr: func: string', 'RefStr = FuncNoArgRetNumber'], 'E1012: Type mismatch; expect…
1962   CheckDefFailure(['var ref1: func()'], 'E704:')
1964 …CheckDefFailure(['var Ref1: func()', 'Ref1 = FuncNoArgRetNumber'], 'E1012: Type mismatch; expected…
1965 …CheckDefFailure(['var Ref1: func()', 'Ref1 = FuncOneArgNoRet'], 'E1012: Type mismatch; expected fu…
1966 …CheckDefFailure(['var Ref1: func()', 'Ref1 = FuncOneArgRetNumber'], 'E1012: Type mismatch; expecte…
1967 …CheckDefFailure(['var Ref1: func(bool)', 'Ref1 = FuncTwoArgNoRet'], 'E1012: Type mismatch; expecte…
1968 …CheckDefFailure(['var Ref1: func(?bool)', 'Ref1 = FuncTwoArgNoRet'], 'E1012: Type mismatch; expect…
1969 …eckDefFailure(['var Ref1: func(...bool)', 'Ref1 = FuncTwoArgNoRet'], 'E1012: Type mismatch; expect…
1971   CheckDefFailure(['var RefWrong: func(string ,number)'], 'E1068:')
1972   CheckDefFailure(['var RefWrong: func(string,number)'], 'E1069:')
1973 …CheckDefFailure(['var RefWrong: func(bool, bool, bool, bool, bool, bool, bool, bool, bool, bool, b…
1974   CheckDefFailure(['var RefWrong: func(bool):string'], 'E1069:')
2031 func Test_multiline_not_vim9()
2041 func Test_E1056_1059()
2063 func DelMe()
2133       'var RefMe: func = function("g:DelMe")',
2140       'var Ref: func = function("NotExist")',
2144 def RefFunc(Ref: func(any): any): string
2182 def ReadRef(Ref: func(): list<string>): string  argument
2186 def ExtendRef(Ref: func(string): list<string>, add: string)
2224       def Test(Fun: func(number): number): list<number>
2269 func GetResult(Ref)
2404       def F(head: string): func(string): func(string): string
2405         return (sep: string): func(string): string => ((tail: string): string => {
2417       def F(text: string): func(string): func(string): string
2418         return (arg: string): func(string): string => ((sep: string): string => {
2439       def s:func()
2454   var FuncList: list<func: number> = [() => 42]
2519       var flist: list<func>
2531         var flist: list<func>
2544       var flist: list<func>
2582       func g:LegacyFunction()
2608       func Legacy() dict
2612         var d = {value: 'yes', func: Legacy}
2613         d.func()
2620         var d = {value: 'foo', func: Legacy}
2621         var Fi = d.func
2628       var d = {value: 'bar', func: Legacy}
2629       d.func()
2653 func Test_silent_echo()
2680 func UserError()
2690 func Test_ignore_silent_error()
2778       var Xsetlist: func
2795       var Len: func: number = function('len', ['word'])
2807       var Expr: func(dict<any>): dict<any>
2828       func Func()
3089       def G(g: func): dict<func>  argument
3093       def H(d: dict<func>): string  argument
3159       func Ok(_)
3164       func Oktoo()
3215 func CreateMydict()
3217   func g:mydict.afunc()
3224   var output = execute('legacy func g:mydict.afunc')
3228   assert_equal(output, execute('legacy func g:mydict.afunc'))