32 lines
1.4 KiB
Text
32 lines
1.4 KiB
Text
=== tests/cases/compiler/arrayConcat2.ts ===
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var a: string[] = [];
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>a : string[]
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>[] : undefined[]
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a.concat("hello", 'world');
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>a.concat("hello", 'world') : string[]
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>a.concat : { (...items: (string[] | ReadonlyArray<string>)[]): string[]; (...items: (string | string[] | ReadonlyArray<string>)[]): string[]; }
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>a : string[]
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>concat : { (...items: (string[] | ReadonlyArray<string>)[]): string[]; (...items: (string | string[] | ReadonlyArray<string>)[]): string[]; }
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>"hello" : "hello"
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>'world' : "world"
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a.concat('Hello');
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>a.concat('Hello') : string[]
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>a.concat : { (...items: (string[] | ReadonlyArray<string>)[]): string[]; (...items: (string | string[] | ReadonlyArray<string>)[]): string[]; }
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>a : string[]
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>concat : { (...items: (string[] | ReadonlyArray<string>)[]): string[]; (...items: (string | string[] | ReadonlyArray<string>)[]): string[]; }
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>'Hello' : "Hello"
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var b = new Array<string>();
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>b : string[]
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>new Array<string>() : string[]
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>Array : ArrayConstructor
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b.concat('hello');
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>b.concat('hello') : string[]
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>b.concat : { (...items: (string[] | ReadonlyArray<string>)[]): string[]; (...items: (string | string[] | ReadonlyArray<string>)[]): string[]; }
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>b : string[]
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>concat : { (...items: (string[] | ReadonlyArray<string>)[]): string[]; (...items: (string | string[] | ReadonlyArray<string>)[]): string[]; }
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>'hello' : "hello"
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