53 lines
1 KiB
Text
53 lines
1 KiB
Text
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=== tests/cases/conformance/expressions/unaryOperators/negateOperator/negateOperatorWithEnumType.ts ===
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// - operator on enum type
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enum ENUM { };
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>ENUM : ENUM
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enum ENUM1 { 1, 2, "" };
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>ENUM1 : ENUM1
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// enum type var
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var ResultIsNumber1 = -ENUM;
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>ResultIsNumber1 : number
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>-ENUM : number
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>ENUM : typeof ENUM
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// expressions
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var ResultIsNumber2 = -ENUM1[1];
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>ResultIsNumber2 : number
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>-ENUM1[1] : number
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>ENUM1[1] : ENUM1
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>ENUM1 : typeof ENUM1
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var ResultIsNumber3 = -(ENUM1[1] + ENUM1[2]);
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>ResultIsNumber3 : number
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>-(ENUM1[1] + ENUM1[2]) : number
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>(ENUM1[1] + ENUM1[2]) : number
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>ENUM1[1] + ENUM1[2] : number
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>ENUM1[1] : ENUM1
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>ENUM1 : typeof ENUM1
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>ENUM1[2] : ENUM1
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>ENUM1 : typeof ENUM1
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// miss assignment operators
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-ENUM;
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>-ENUM : number
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>ENUM : typeof ENUM
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-ENUM1;
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>-ENUM1 : number
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>ENUM1 : typeof ENUM1
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-ENUM1[1];
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>-ENUM1[1] : number
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>ENUM1[1] : ENUM1
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>ENUM1 : typeof ENUM1
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-ENUM, ENUM1;
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>-ENUM, ENUM1 : typeof ENUM1
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>-ENUM : number
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>ENUM : typeof ENUM
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>ENUM1 : typeof ENUM1
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