1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155
|
=== tests/cases/conformance/types/tuple/readonlyArraysAndTuples.ts ===
type T10 = string[];
>T10 : string[]
type T11 = Array<string>;
>T11 : string[]
type T12 = readonly string[];
>T12 : readonly string[]
type T13 = ReadonlyArray<string>;
>T13 : readonly string[]
type T20 = [number, number];
>T20 : [number, number]
type T21 = readonly [number, number];
>T21 : readonly [number, number]
type T30 = readonly string; // Error
>T30 : string
type T31<T> = readonly T; // Error
>T31 : T
type T32 = readonly readonly string[]; // Error
>T32 : readonly string[]
type T33 = readonly Array<string>; // Error
>T33 : string[]
function f1(ma: string[], ra: readonly string[], mt: [string, string], rt: readonly [string, string]) {
>f1 : (ma: string[], ra: readonly string[], mt: [string, string], rt: readonly [string, string]) => void
>ma : string[]
>ra : readonly string[]
>mt : [string, string]
>rt : readonly [string, string]
ma = ra; // Error
>ma = ra : readonly string[]
>ma : string[]
>ra : readonly string[]
ma = mt;
>ma = mt : [string, string]
>ma : string[]
>mt : [string, string]
ma = rt; // Error
>ma = rt : readonly [string, string]
>ma : string[]
>rt : readonly [string, string]
ra = ma;
>ra = ma : string[]
>ra : readonly string[]
>ma : string[]
ra = mt;
>ra = mt : [string, string]
>ra : readonly string[]
>mt : [string, string]
ra = rt;
>ra = rt : readonly [string, string]
>ra : readonly string[]
>rt : readonly [string, string]
mt = ma; // Error
>mt = ma : string[]
>mt : [string, string]
>ma : string[]
mt = ra; // Error
>mt = ra : readonly string[]
>mt : [string, string]
>ra : readonly string[]
mt = rt; // Error
>mt = rt : readonly [string, string]
>mt : [string, string]
>rt : readonly [string, string]
rt = ma; // Error
>rt = ma : string[]
>rt : readonly [string, string]
>ma : string[]
rt = ra; // Error
>rt = ra : readonly string[]
>rt : readonly [string, string]
>ra : readonly string[]
rt = mt;
>rt = mt : [string, string]
>rt : readonly [string, string]
>mt : [string, string]
}
declare var v: readonly[number, number, ...number[]];
>v : readonly [number, number, ...number[]]
v[0] = 1; // Error
>v[0] = 1 : 1
>v[0] : any
>v : readonly [number, number, ...number[]]
>0 : 0
>1 : 1
v[1] = 1; // Error
>v[1] = 1 : 1
>v[1] : any
>v : readonly [number, number, ...number[]]
>1 : 1
>1 : 1
v[2] = 1; // Error
>v[2] = 1 : 1
>v[2] : number
>v : readonly [number, number, ...number[]]
>2 : 2
>1 : 1
delete v[2]; // Error
>delete v[2] : boolean
>v[2] : number
>v : readonly [number, number, ...number[]]
>2 : 2
v[0 + 1] = 1; // Error
>v[0 + 1] = 1 : 1
>v[0 + 1] : number
>v : readonly [number, number, ...number[]]
>0 + 1 : number
>0 : 0
>1 : 1
>1 : 1
v[0 + 2] = 1; // Error
>v[0 + 2] = 1 : 1
>v[0 + 2] : number
>v : readonly [number, number, ...number[]]
>0 + 2 : number
>0 : 0
>2 : 2
>1 : 1
delete v[0 + 1]; // Error
>delete v[0 + 1] : boolean
>v[0 + 1] : number
>v : readonly [number, number, ...number[]]
>0 + 1 : number
>0 : 0
>1 : 1
|