14 lines
198 B
JavaScript
14 lines
198 B
JavaScript
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/**
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* @flow
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*/
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// progressively annotate:
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//function f(x) { return x; }
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function f(x:number) { return x; }
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//function f(x:number):string { return x; }
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var x:string = f(0);
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module.exports = f;
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