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TypeScript/tests/cases/fourslash/formattingFatArrowFunctions.ts
Vladimir Matveev 62f464e8bc update baseline
2014-10-15 15:44:01 -07:00

291 lines
16 KiB
TypeScript
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/// <reference path="fourslash.ts" />
////// valid
//// ( ) => 1 ;/*1*/
//// ( arg ) => 2 ;/*2*/
//// arg => 2 ;/*3*/
//// ( arg = 1 ) => 3 ;/*4*/
//// ( arg ? ) => 4 ;/*5*/
//// ( arg : number ) => 5 ;/*6*/
//// ( arg : number = 0 ) => 6 ;/*7*/
//// ( arg ? : number ) => 7 ;/*8*/
//// ( ... arg : number [ ] ) => 8 ;/*9*/
//// ( arg1 , arg2 ) => 12 ;/*10*/
//// ( arg1 = 1 , arg2 =3 ) => 13 ;/*11*/
//// ( arg1 ? , arg2 ? ) => 14 ;/*12*/
//// ( arg1 : number , arg2 : number ) => 15 ;/*13*/
//// ( arg1 : number = 0 , arg2 : number = 1 ) => 16 ;/*14*/
//// ( arg1 ? : number , arg2 ? : number ) => 17 ;/*15*/
//// ( arg1 , ... arg2 : number [ ] ) => 18 ;/*16*/
//// ( arg1 , arg2 ? : number ) => 19 ;/*17*/
////
////// in paren
//// ( ( ) => 21 ) ;/*18*/
//// ( ( arg ) => 22 ) ;/*19*/
//// ( ( arg = 1 ) => 23 ) ;/*20*/
//// ( ( arg ? ) => 24 ) ;/*21*/
//// ( ( arg : number ) => 25 ) ;/*22*/
//// ( ( arg : number = 0 ) => 26 ) ;/*23*/
//// ( ( arg ? : number ) => 27 ) ;/*24*/
//// ( ( ... arg : number [ ] ) => 28 ) ;/*25*/
////
////// in multiple paren
//// ( ( ( ( ( arg ) => { return 32 ; } ) ) ) ) ;/*26*/
////
////// in ternary exression
//// false ? ( ) => 41 : null ;/*27*/
//// false ? ( arg ) => 42 : null ;/*28*/
//// false ? ( arg = 1 ) => 43 : null ;/*29*/
//// false ? ( arg ? ) => 44 : null ;/*30*/
//// false ? ( arg : number ) => 45 : null ;/*31*/
//// false ? ( arg ? : number ) => 46 : null ;/*32*/
//// false ? ( arg ? : number = 0 ) => 47 : null ;/*33*/
//// false ? ( ... arg : number [ ] ) => 48 : null ;/*34*/
////
////// in ternary exression within paren
//// false ? ( ( ) => 51 ) : null ;/*35*/
//// false ? ( ( arg ) => 52 ) : null ;/*36*/
//// false ? ( ( arg = 1 ) => 53 ) : null ;/*37*/
//// false ? ( ( arg ? ) => 54 ) : null ;/*38*/
//// false ? ( ( arg : number ) => 55 ) : null ;/*39*/
//// false ? ( ( arg ? : number ) => 56 ) : null ;/*40*/
//// false ? ( ( arg ? : number = 0 ) => 57 ) : null ;/*41*/
//// false ? ( ( ... arg : number [ ] ) => 58 ) : null ;/*42*/
////
////// ternary exression's else clause
//// false ? null : ( ) => 61 ;/*43*/
//// false ? null : ( arg ) => 62 ;/*44*/
//// false ? null : ( arg = 1 ) => 63 ;/*45*/
//// false ? null : ( arg ? ) => 64 ;/*46*/
//// false ? null : ( arg : number ) => 65 ;/*47*/
//// false ? null : ( arg ? : number ) => 66 ;/*48*/
//// false ? null : ( arg ? : number = 0 ) => 67 ;/*49*/
//// false ? null : ( ... arg : number [ ] ) => 68 ;/*50*/
////
////
////// nested ternary expressions
//// (( a ? ) => { return a ; }) ? ( b ? ) => { return b ; } : ( c ? ) => { return c ; } ;/*51*/
////
//////multiple levels
//// (( a ? ) => { return a ; }) ? ( b ) => ( c ) => 81 : ( c ) => ( d ) => 82 ;/*52*/
////
////
////// In Expressions
//// ( ( arg ) => 90 ) instanceof Function ;/*53*/
//// ( ( arg = 1 ) => 91 ) instanceof Function ;/*54*/
//// ( ( arg ? ) => 92 ) instanceof Function ;/*55*/
//// ( ( arg : number ) => 93 ) instanceof Function ;/*56*/
//// ( ( arg : number = 1 ) => 94 ) instanceof Function ;/*57*/
//// ( ( arg ? : number ) => 95 ) instanceof Function ;/*58*/
//// ( ( ... arg : number [ ] ) => 96 ) instanceof Function ;/*59*/
////
////'' + (( arg ) => 100) ;/*60*/
//// ( ( arg ) => 0 ) + '' + (( arg ) => 101) ;/*61*/
//// ( ( arg = 1 ) => 0 ) + '' + (( arg = 2 ) => 102) ;/*62*/
//// ( ( arg ? ) => 0 ) + '' + (( arg ? ) => 103) ;/*63*/
//// ( ( arg : number ) => 0 ) + '' + (( arg : number ) => 104) ;/*64*/
//// ( ( arg : number = 1 ) => 0 ) + '' + (( arg : number = 2 ) => 105) ;/*65*/
//// ( ( arg ? : number ) => 0 ) + '' + (( arg ? : number ) => 106) ;/*66*/
//// ( ( ... arg : number [ ] ) => 0 ) + '' + (( ... arg : number [ ] ) => 107) ;/*67*/
//// ( ( arg1 , arg2 ? ) => 0 ) + '' + (( arg1 , arg2 ? ) => 108) ;/*68*/
//// ( ( arg1 , ... arg2 : number [ ] ) => 0 ) + '' + (( arg1 , ... arg2 : number [ ] ) => 108) ;/*69*/
////
////
////// Function Parameters
/////*70*/function foo ( ... arg : any [ ] ) { }
////
/////*71*/foo (
/////*72*/ ( a ) => 110 ,
/////*73*/ ( ( a ) => 111 ) ,
/////*74*/ ( a ) => {
//// return /*75*/112 ;
/////*76*/ } ,
/////*77*/ ( a ? ) => 113 ,
/////*78*/ ( a , b ? ) => 114 ,
/////*79*/ ( a : number ) => 115 ,
/////*80*/ ( a : number = 0 ) => 116 ,
/////*81*/ ( a = 0 ) => 117 ,
/////*82*/ ( a : number = 0 ) => 118 ,
/////*83*/ ( a ? , b ? : number ) => 118 ,
/////*84*/ ( ... a : number [ ] ) => 119 ,
/////*85*/ ( a , b = 0 , ... c : number [ ] ) => 120 ,
/////*86*/ ( a ) => ( b ) => ( c ) => 121 ,
/////*87*/ false ? ( a ) => 0 : ( b ) => 122
//// /*88*/) ;
format.document();
goTo.marker("1");
verify.currentLineContentIs("() => 1;");
goTo.marker("2");
verify.currentLineContentIs("(arg) => 2;");
goTo.marker("3");
verify.currentLineContentIs("arg => 2;");
goTo.marker("4");
verify.currentLineContentIs("(arg = 1) => 3;");
goTo.marker("5");
verify.currentLineContentIs("(arg?) => 4;");
goTo.marker("6");
verify.currentLineContentIs("(arg: number) => 5;");
goTo.marker("7");
verify.currentLineContentIs("(arg: number = 0) => 6;");
goTo.marker("8");
verify.currentLineContentIs("(arg?: number) => 7;");
goTo.marker("9");
verify.currentLineContentIs("(...arg: number[]) => 8;");
goTo.marker("10");
verify.currentLineContentIs("(arg1, arg2) => 12;");
goTo.marker("11");
verify.currentLineContentIs("(arg1 = 1, arg2 = 3) => 13;");
goTo.marker("12");
verify.currentLineContentIs("(arg1?, arg2?) => 14;");
goTo.marker("13");
verify.currentLineContentIs("(arg1: number, arg2: number) => 15;");
goTo.marker("14");
verify.currentLineContentIs("(arg1: number = 0, arg2: number = 1) => 16;");
goTo.marker("15");
verify.currentLineContentIs("(arg1?: number, arg2?: number) => 17;");
goTo.marker("16");
verify.currentLineContentIs("(arg1, ...arg2: number[]) => 18;");
goTo.marker("17");
verify.currentLineContentIs("(arg1, arg2?: number) => 19;");
goTo.marker("18");
verify.currentLineContentIs("(() => 21);");
goTo.marker("19");
verify.currentLineContentIs("((arg) => 22);");
goTo.marker("20");
verify.currentLineContentIs("((arg = 1) => 23);");
goTo.marker("21");
verify.currentLineContentIs("((arg?) => 24);");
goTo.marker("22");
verify.currentLineContentIs("((arg: number) => 25);");
goTo.marker("23");
verify.currentLineContentIs("((arg: number = 0) => 26);");
goTo.marker("24");
verify.currentLineContentIs("((arg?: number) => 27);");
goTo.marker("25");
verify.currentLineContentIs("((...arg: number[]) => 28);");
goTo.marker("26");
verify.currentLineContentIs("(((((arg) => { return 32; }))));");
goTo.marker("27");
verify.currentLineContentIs("false ? () => 41 : null;");
goTo.marker("28");
verify.currentLineContentIs("false ? (arg) => 42 : null;");
goTo.marker("29");
verify.currentLineContentIs("false ? (arg = 1) => 43 : null;");
goTo.marker("30");
verify.currentLineContentIs("false ? (arg?) => 44 : null;");
goTo.marker("31");
verify.currentLineContentIs("false ? (arg: number) => 45 : null;");
goTo.marker("32");
verify.currentLineContentIs("false ? (arg?: number) => 46 : null;");
goTo.marker("33");
verify.currentLineContentIs("false ? (arg?: number = 0) => 47 : null;");
goTo.marker("34");
verify.currentLineContentIs("false ? (...arg: number[]) => 48 : null;");
goTo.marker("35");
verify.currentLineContentIs("false ? (() => 51) : null;");
goTo.marker("36");
verify.currentLineContentIs("false ? ((arg) => 52) : null;");
goTo.marker("37");
verify.currentLineContentIs("false ? ((arg = 1) => 53) : null;");
goTo.marker("38");
verify.currentLineContentIs("false ? ((arg?) => 54) : null;");
goTo.marker("39");
verify.currentLineContentIs("false ? ((arg: number) => 55) : null;");
goTo.marker("40");
verify.currentLineContentIs("false ? ((arg?: number) => 56) : null;");
goTo.marker("41");
verify.currentLineContentIs("false ? ((arg?: number = 0) => 57) : null;");
goTo.marker("42");
verify.currentLineContentIs("false ? ((...arg: number[]) => 58) : null;");
goTo.marker("43");
verify.currentLineContentIs("false ? null : () => 61;");
goTo.marker("44");
verify.currentLineContentIs("false ? null : (arg) => 62;");
goTo.marker("45");
verify.currentLineContentIs("false ? null : (arg = 1) => 63;");
goTo.marker("46");
verify.currentLineContentIs("false ? null : (arg?) => 64;");
goTo.marker("47");
verify.currentLineContentIs("false ? null : (arg: number) => 65;");
goTo.marker("48");
verify.currentLineContentIs("false ? null : (arg?: number) => 66;");
goTo.marker("49");
verify.currentLineContentIs("false ? null : (arg?: number = 0) => 67;");
goTo.marker("50");
verify.currentLineContentIs("false ? null : (...arg: number[]) => 68;");
goTo.marker("51");
verify.currentLineContentIs("((a?) => { return a; }) ? (b?) => { return b; } : (c?) => { return c; };");
goTo.marker("52");
verify.currentLineContentIs("((a?) => { return a; }) ? (b) => (c) => 81 : (c) => (d) => 82;");
goTo.marker("53");
verify.currentLineContentIs("((arg) => 90) instanceof Function;");
goTo.marker("54");
verify.currentLineContentIs("((arg = 1) => 91) instanceof Function;");
goTo.marker("55");
verify.currentLineContentIs("((arg?) => 92) instanceof Function;");
goTo.marker("56");
verify.currentLineContentIs("((arg: number) => 93) instanceof Function;");
goTo.marker("57");
verify.currentLineContentIs("((arg: number = 1) => 94) instanceof Function;");
goTo.marker("58");
verify.currentLineContentIs("((arg?: number) => 95) instanceof Function;");
goTo.marker("59");
verify.currentLineContentIs("((...arg: number[]) => 96) instanceof Function;");
goTo.marker("60");
verify.currentLineContentIs("'' + ((arg) => 100);");
goTo.marker("61");
verify.currentLineContentIs("((arg) => 0) + '' + ((arg) => 101);");
goTo.marker("62");
verify.currentLineContentIs("((arg = 1) => 0) + '' + ((arg = 2) => 102);");
goTo.marker("63");
verify.currentLineContentIs("((arg?) => 0) + '' + ((arg?) => 103);");
goTo.marker("64");
verify.currentLineContentIs("((arg: number) => 0) + '' + ((arg: number) => 104);");
goTo.marker("65");
verify.currentLineContentIs("((arg: number = 1) => 0) + '' + ((arg: number = 2) => 105);");
goTo.marker("66");
verify.currentLineContentIs("((arg?: number) => 0) + '' + ((arg?: number) => 106);");
goTo.marker("67");
verify.currentLineContentIs("((...arg: number[]) => 0) + '' + ((...arg: number[]) => 107);");
goTo.marker("68");
verify.currentLineContentIs("((arg1, arg2?) => 0) + '' + ((arg1, arg2?) => 108);");
goTo.marker("69");
verify.currentLineContentIs("((arg1, ...arg2: number[]) => 0) + '' + ((arg1, ...arg2: number[]) => 108);");
goTo.marker("70");
verify.currentLineContentIs("function foo(...arg: any[]) { }");
goTo.marker("71");
verify.currentLineContentIs("foo(");
goTo.marker("72");
verify.currentLineContentIs(" (a) => 110,");
goTo.marker("73");
verify.currentLineContentIs(" ((a) => 111),");
goTo.marker("74");
verify.currentLineContentIs(" (a) => {");
goTo.marker("75");
verify.currentLineContentIs(" return 112;");
goTo.marker("76");
verify.currentLineContentIs(" },");
goTo.marker("77");
verify.currentLineContentIs(" (a?) => 113,");
goTo.marker("78");
verify.currentLineContentIs(" (a, b?) => 114,");
goTo.marker("79");
verify.currentLineContentIs(" (a: number) => 115,");
goTo.marker("80");
verify.currentLineContentIs(" (a: number = 0) => 116,");
goTo.marker("81");
verify.currentLineContentIs(" (a = 0) => 117,");
goTo.marker("82");
verify.currentLineContentIs(" (a: number = 0) => 118,");
goTo.marker("83");
verify.currentLineContentIs(" (a?, b?: number) => 118,");
goTo.marker("84");
verify.currentLineContentIs(" (...a: number[]) => 119,");
goTo.marker("85");
verify.currentLineContentIs(" (a, b = 0, ...c: number[]) => 120,");
goTo.marker("86");
verify.currentLineContentIs(" (a) => (b) => (c) => 121,");
goTo.marker("87");
verify.currentLineContentIs(" false ? (a) => 0 : (b) => 122");
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