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error TS5107: Option 'target=ES3' is deprecated and will stop functioning in TypeScript 5.5. Specify compilerOption '"ignoreDeprecations": "5.0"' to silence this error.
!!! error TS5107: Option 'target=ES3' is deprecated and will stop functioning in TypeScript 5.5. Specify compilerOption '"ignoreDeprecations": "5.0"' to silence this error.
==== tests/cases/conformance/types/members/objectTypeWithStringNamedNumericProperty.ts (0 errors) ====
// string named numeric properties are legal and distinct when indexed by string values
// indexed numerically the value is converted to a number
// no errors expected below
class C {
"0.1": void;
".1": Object;
"1": number;
"1.": string;
"1..": boolean;
"1.0": Date;
"-1.0": RegExp;
"-1": Date;
}
var c: C;
var r1 = c['0.1'];
var r2 = c['.1'];
var r3 = c['1'];
var r3 = c[1];
var r4 = c['1.'];
var r3 = c[1.]; // same as indexing by 1 when done numerically
var r5 = c['1..'];
var r6 = c['1.0'];
var r3 = c[1.0]; // same as indexing by 1 when done numerically
// BUG 823822
var r7 = i[-1];
var r7 = i[-1.0];
var r8 = i["-1.0"];
var r9 = i["-1"];
var r10 = i[0x1]
var r11 = i[-0x1]
var r12 = i[01]
var r13 = i[-01]
interface I {
"0.1": void;
".1": Object;
"1": number;
"1.": string;
"1..": boolean;
"1.0": Date;
"-1.0": RegExp;
"-1": Date;
}
var i: I;
var r1 = i['0.1'];
var r2 = i['.1'];
var r3 = i['1'];
var r3 = c[1];
var r4 = i['1.'];
var r3 = c[1.]; // same as indexing by 1 when done numerically
var r5 = i['1..'];
var r6 = i['1.0'];
var r3 = c[1.0]; // same as indexing by 1 when done numerically
// BUG 823822
var r7 = i[-1];
var r7 = i[-1.0];
var r8 = i["-1.0"];
var r9 = i["-1"];
var r10 = i[0x1]
var r11 = i[-0x1]
var r12 = i[01]
var r13 = i[-01]
var a: {
"0.1": void;
".1": Object;
"1": number;
"1.": string;
"1..": boolean;
"1.0": Date;
"-1.0": RegExp;
"-1": Date;
}
var r1 = a['0.1'];
var r2 = a['.1'];
var r3 = a['1'];
var r3 = c[1];
var r4 = a['1.'];
var r3 = c[1.]; // same as indexing by 1 when done numerically
var r5 = a['1..'];
var r6 = a['1.0'];
var r3 = c[1.0]; // same as indexing by 1 when done numerically
// BUG 823822
var r7 = i[-1];
var r7 = i[-1.0];
var r8 = i["-1.0"];
var r9 = i["-1"];
var r10 = i[0x1]
var r11 = i[-0x1]
var r12 = i[01]
var r13 = i[-01]
var b = {
"0.1": <void>null,
".1": new Object(),
"1": 1,
"1.": "",
"1..": true,
"1.0": new Date(),
"-1.0": /123/,
"-1": Date
};
var r1 = b['0.1'];
var r2 = b['.1'];
var r3 = b['1'];
var r3 = c[1];
var r4 = b['1.'];
var r3 = c[1.]; // same as indexing by 1 when done numerically
var r5 = b['1..'];
var r6 = b['1.0'];
var r3 = c[1.0]; // same as indexing by 1 when done numerically
// BUG 823822
var r7 = i[-1];
var r7 = i[-1.0];
var r8 = i["-1.0"];
var r9 = i["-1"];
var r10 = i[0x1]
var r11 = i[-0x1]
var r12 = i[01]
var r13 = i[-01]
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