// @filename: a.ts
/*!=================
    Keep this pinned
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*/

/*! Don't keep this pinned comment */
function foo(n: number): void;
// Don't keep this comment.
function foo(s: string): void;
function foo(a: any): void {
}

class c {
    // dont keep this comment
    constructor(a: string);
    /*! keep this pinned comment */
    constructor(a: number);
    constructor(a: any) {
    }

    // dont keep this comment
    foo(a: string);
    /*! keep this pinned comment */
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    foo(a: any) {
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}

//@filename:b.ts
///<reference path='a.ts'/>
function foo2(n: number): void;
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function foo2(s: string): void;
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}