diff --git a/src/compiler/emitter.ts b/src/compiler/emitter.ts
index 8baeae5d84a..25bfa40153d 100644
--- a/src/compiler/emitter.ts
+++ b/src/compiler/emitter.ts
@@ -1208,7 +1208,7 @@ namespace ts {
 
         // SyntaxKind.UnparsedSource
         function emitUnparsedSource(unparsed: UnparsedSource) {
-            writer.rawWrite(unparsed.text);
+            writer.rawWrite(unparsed.text.substr(unparsed.pos));
         }
 
         //
@@ -3020,8 +3020,8 @@ namespace ts {
             }
         }
 
-        function emitShebangIfNeeded(sourceFileOrBundle: Bundle | SourceFile) {
-            if (isSourceFile(sourceFileOrBundle)) {
+        function emitShebangIfNeeded(sourceFileOrBundle: Bundle | SourceFile | UnparsedSource) {
+            if (isSourceFile(sourceFileOrBundle) || isUnparsedSource(sourceFileOrBundle)) {
                 const shebang = getShebang(sourceFileOrBundle.text);
                 if (shebang) {
                     writeComment(shebang);
@@ -3030,10 +3030,16 @@ namespace ts {
                 }
             }
             else {
+                for (const prepend of sourceFileOrBundle.prepends) {
+                    Debug.assertNode(prepend, isUnparsedSource);
+                    if (emitShebangIfNeeded(prepend as UnparsedSource)) {
+                        return true;
+                    }
+                }
                 for (const sourceFile of sourceFileOrBundle.sourceFiles) {
                     // Emit only the first encountered shebang
                     if (emitShebangIfNeeded(sourceFile)) {
-                        break;
+                        return true;
                     }
                 }
             }
@@ -4346,7 +4352,8 @@ namespace ts {
                         writer.getLine(),
                         writer.getColumn(),
                         parsed,
-                        node.sourceMapPath!);
+                        node.sourceMapPath!,
+                        node.pos && node.getLineAndCharacterOfPosition(node.pos).line);
                 }
                 pipelinePhase(hint, node);
             }
diff --git a/src/compiler/factory.ts b/src/compiler/factory.ts
index ab15bccafb0..960cb2e7281 100644
--- a/src/compiler/factory.ts
+++ b/src/compiler/factory.ts
@@ -2648,6 +2648,9 @@ namespace ts {
             node.sourceMapPath = mapPathOrType;
             node.sourceMapText = map;
         }
+        const text = node.text;
+        node.pos = isShebangTrivia(text, 0) ? skipTrivia(text, 0, /*stopAfterLineBreak*/ true) : 0;
+        node.getLineAndCharacterOfPosition = pos => getLineAndCharacterOfPosition(node, pos);
         return node;
     }
     export function createInputFiles(
diff --git a/src/compiler/scanner.ts b/src/compiler/scanner.ts
index 4f3eba37296..c5b51dc3aae 100644
--- a/src/compiler/scanner.ts
+++ b/src/compiler/scanner.ts
@@ -623,13 +623,15 @@ namespace ts {
 
     const shebangTriviaRegex = /^#!.*/;
 
-    function isShebangTrivia(text: string, pos: number) {
+    /*@internal*/
+    export function isShebangTrivia(text: string, pos: number) {
         // Shebangs check must only be done at the start of the file
         Debug.assert(pos === 0);
         return shebangTriviaRegex.test(text);
     }
 
-    function scanShebangTrivia(text: string, pos: number) {
+    /*@internal*/
+    export function scanShebangTrivia(text: string, pos: number) {
         const shebang = shebangTriviaRegex.exec(text)![0];
         pos = pos + shebang.length;
         return pos;
diff --git a/src/compiler/sourcemap.ts b/src/compiler/sourcemap.ts
index c2597d688d8..2799847852d 100644
--- a/src/compiler/sourcemap.ts
+++ b/src/compiler/sourcemap.ts
@@ -140,7 +140,7 @@ namespace ts {
             exit();
         }
 
-        function appendSourceMap(generatedLine: number, generatedCharacter: number, map: RawSourceMap, sourceMapPath: string) {
+        function appendSourceMap(generatedLine: number, generatedCharacter: number, map: RawSourceMap, sourceMapPath: string, startLine: number) {
             Debug.assert(generatedLine >= pendingGeneratedLine, "generatedLine cannot backtrack");
             Debug.assert(generatedCharacter >= 0, "generatedCharacter cannot be negative");
             enter();
@@ -149,6 +149,9 @@ namespace ts {
             let nameIndexToNewNameIndexMap: number[] | undefined;
             const mappingIterator = decodeMappings(map.mappings);
             for (let { value: raw, done } = mappingIterator.next(); !done; { value: raw, done } = mappingIterator.next()) {
+                if (raw.generatedLine < startLine) {
+                    continue;
+                }
                 // Then reencode all the updated mappings into the overall map
                 let newSourceIndex: number | undefined;
                 let newSourceLine: number | undefined;
@@ -178,8 +181,9 @@ namespace ts {
                     }
                 }
 
-                const newGeneratedLine = raw.generatedLine + generatedLine;
-                const newGeneratedCharacter = raw.generatedLine === 0 ? raw.generatedCharacter + generatedCharacter : raw.generatedCharacter;
+                const rawGeneratedLine = raw.generatedLine - startLine;
+                const newGeneratedLine = rawGeneratedLine + generatedLine;
+                const newGeneratedCharacter = rawGeneratedLine === 0 ? raw.generatedCharacter + generatedCharacter : raw.generatedCharacter;
                 addMapping(newGeneratedLine, newGeneratedCharacter, newSourceIndex, newSourceLine, newSourceCharacter, newNameIndex);
             }
             exit();
diff --git a/src/compiler/types.ts b/src/compiler/types.ts
index c460b948347..bd4c2c86748 100644
--- a/src/compiler/types.ts
+++ b/src/compiler/types.ts
@@ -2777,6 +2777,9 @@ namespace ts {
         text: string;
         sourceMapPath?: string;
         sourceMapText?: string;
+        // Adding this to satisfy services, fix later
+        /*@internal*/
+        getLineAndCharacterOfPosition(pos: number): LineAndCharacter;
     }
 
     export interface JsonSourceFile extends SourceFile {
@@ -5528,7 +5531,7 @@ namespace ts {
         /**
          * Appends a source map.
          */
-        appendSourceMap(generatedLine: number, generatedCharacter: number, sourceMap: RawSourceMap, sourceMapPath: string): void;
+        appendSourceMap(generatedLine: number, generatedCharacter: number, sourceMap: RawSourceMap, sourceMapPath: string, startLine: number): void;
         /**
          * Gets the source map as a `RawSourceMap` object.
          */
diff --git a/tests/baselines/reference/outFile-shebang-in-all-projects.js b/tests/baselines/reference/outFile-shebang-in-all-projects.js
index ff5c8091183..187be62d64f 100644
--- a/tests/baselines/reference/outFile-shebang-in-all-projects.js
+++ b/tests/baselines/reference/outFile-shebang-in-all-projects.js
@@ -732,7 +732,6 @@ namespace N {
 
 
 //// [/src/third/thirdjs/output/third-output.d.ts]
-#!someshebang third third_part1
 #!someshebang first first_PART1
 interface TheFirst {
     none: any;
@@ -743,7 +742,6 @@ interface NoJsForHereEither {
 }
 declare function f(): string;
 //# sourceMappingURL=first-output.d.ts.map
-#!someshebang second second_part1
 declare namespace N {
 }
 declare namespace N {
@@ -756,7 +754,7 @@ declare var c: C;
 //# sourceMappingURL=third-output.d.ts.map
 
 //// [/src/third/thirdjs/output/third-output.d.ts.map]
-{"version":3,"file":"third-output.d.ts","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":";;ACCA,UAAU,QAAQ;IACd,IAAI,EAAE,GAAG,CAAC;CACb;AAED,QAAA,MAAM,CAAC,iBAAiB,CAAC;AAEzB,UAAU,iBAAiB;IACvB,IAAI,EAAE,GAAG,CAAC;CACb;ACTD,iBAAS,CAAC,WAET;;;ACDD,kBAAU,CAAC,CAAC;CAEX;AAED,kBAAU,CAAC,CAAC;CAMX;ACXD,cAAM,CAAC;IACH,WAAW;CAGd;;AJHD,QAAA,IAAI,CAAC,GAAU,CAAC"}
+{"version":3,"file":"third-output.d.ts","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":";ACCA,UAAU,QAAQ;IACd,IAAI,EAAE,GAAG,CAAC;CACb;AAED,QAAA,MAAM,CAAC,iBAAiB,CAAC;AAEzB,UAAU,iBAAiB;IACvB,IAAI,EAAE,GAAG,CAAC;CACb;ACTD,iBAAS,CAAC,WAET;;ACDD,kBAAU,CAAC,CAAC;CAEX;AAED,kBAAU,CAAC,CAAC;CAMX;ACXD,cAAM,CAAC;IACH,WAAW;CAGd;;AJHD,QAAA,IAAI,CAAC,GAAU,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.d.ts.map.baseline.txt]
 ===================================================================
@@ -769,7 +767,6 @@ sources: ../../third_part1.ts,../../../first/first_PART1.ts,../../../first/first
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
 sourceFile:../../../first/first_PART1.ts
 -------------------------------------------------------------------
->>>#!someshebang third third_part1
 >>>#!someshebang first first_PART1
 >>>interface TheFirst {
 1 >
@@ -779,9 +776,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >interface 
 3 >          TheFirst
-1 >Emitted(3, 1) Source(2, 1) + SourceIndex(1)
-2 >Emitted(3, 11) Source(2, 11) + SourceIndex(1)
-3 >Emitted(3, 19) Source(2, 19) + SourceIndex(1)
+1 >Emitted(2, 1) Source(2, 1) + SourceIndex(1)
+2 >Emitted(2, 11) Source(2, 11) + SourceIndex(1)
+3 >Emitted(2, 19) Source(2, 19) + SourceIndex(1)
 ---
 >>>    none: any;
 1 >^^^^
@@ -795,18 +792,18 @@ sourceFile:../../../first/first_PART1.ts
 3 >        : 
 4 >          any
 5 >             ;
-1 >Emitted(4, 5) Source(3, 5) + SourceIndex(1)
-2 >Emitted(4, 9) Source(3, 9) + SourceIndex(1)
-3 >Emitted(4, 11) Source(3, 11) + SourceIndex(1)
-4 >Emitted(4, 14) Source(3, 14) + SourceIndex(1)
-5 >Emitted(4, 15) Source(3, 15) + SourceIndex(1)
+1 >Emitted(3, 5) Source(3, 5) + SourceIndex(1)
+2 >Emitted(3, 9) Source(3, 9) + SourceIndex(1)
+3 >Emitted(3, 11) Source(3, 11) + SourceIndex(1)
+4 >Emitted(3, 14) Source(3, 14) + SourceIndex(1)
+5 >Emitted(3, 15) Source(3, 15) + SourceIndex(1)
 ---
 >>>}
 1 >^
 2 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >
   >}
-1 >Emitted(5, 2) Source(4, 2) + SourceIndex(1)
+1 >Emitted(4, 2) Source(4, 2) + SourceIndex(1)
 ---
 >>>declare const s = "Hello, world";
 1->
@@ -823,12 +820,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >              s
 5 >                = "Hello, world"
 6 >                                ;
-1->Emitted(6, 1) Source(6, 1) + SourceIndex(1)
-2 >Emitted(6, 9) Source(6, 1) + SourceIndex(1)
-3 >Emitted(6, 15) Source(6, 7) + SourceIndex(1)
-4 >Emitted(6, 16) Source(6, 8) + SourceIndex(1)
-5 >Emitted(6, 33) Source(6, 25) + SourceIndex(1)
-6 >Emitted(6, 34) Source(6, 26) + SourceIndex(1)
+1->Emitted(5, 1) Source(6, 1) + SourceIndex(1)
+2 >Emitted(5, 9) Source(6, 1) + SourceIndex(1)
+3 >Emitted(5, 15) Source(6, 7) + SourceIndex(1)
+4 >Emitted(5, 16) Source(6, 8) + SourceIndex(1)
+5 >Emitted(5, 33) Source(6, 25) + SourceIndex(1)
+6 >Emitted(5, 34) Source(6, 26) + SourceIndex(1)
 ---
 >>>interface NoJsForHereEither {
 1 >
@@ -839,9 +836,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >interface 
 3 >          NoJsForHereEither
-1 >Emitted(7, 1) Source(8, 1) + SourceIndex(1)
-2 >Emitted(7, 11) Source(8, 11) + SourceIndex(1)
-3 >Emitted(7, 28) Source(8, 28) + SourceIndex(1)
+1 >Emitted(6, 1) Source(8, 1) + SourceIndex(1)
+2 >Emitted(6, 11) Source(8, 11) + SourceIndex(1)
+3 >Emitted(6, 28) Source(8, 28) + SourceIndex(1)
 ---
 >>>    none: any;
 1 >^^^^
@@ -855,18 +852,18 @@ sourceFile:../../../first/first_PART1.ts
 3 >        : 
 4 >          any
 5 >             ;
-1 >Emitted(8, 5) Source(9, 5) + SourceIndex(1)
-2 >Emitted(8, 9) Source(9, 9) + SourceIndex(1)
-3 >Emitted(8, 11) Source(9, 11) + SourceIndex(1)
-4 >Emitted(8, 14) Source(9, 14) + SourceIndex(1)
-5 >Emitted(8, 15) Source(9, 15) + SourceIndex(1)
+1 >Emitted(7, 5) Source(9, 5) + SourceIndex(1)
+2 >Emitted(7, 9) Source(9, 9) + SourceIndex(1)
+3 >Emitted(7, 11) Source(9, 11) + SourceIndex(1)
+4 >Emitted(7, 14) Source(9, 14) + SourceIndex(1)
+5 >Emitted(7, 15) Source(9, 15) + SourceIndex(1)
 ---
 >>>}
 1 >^
 2 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >
   >}
-1 >Emitted(9, 2) Source(10, 2) + SourceIndex(1)
+1 >Emitted(8, 2) Source(10, 2) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
@@ -884,17 +881,16 @@ sourceFile:../../../first/first_part3.ts
 4 >                  () {
   >                      return "JS does hoists";
   >                  }
-1->Emitted(10, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(10, 18) Source(1, 10) + SourceIndex(2)
-3 >Emitted(10, 19) Source(1, 11) + SourceIndex(2)
-4 >Emitted(10, 30) Source(3, 2) + SourceIndex(2)
+1->Emitted(9, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(9, 18) Source(1, 10) + SourceIndex(2)
+3 >Emitted(9, 19) Source(1, 11) + SourceIndex(2)
+4 >Emitted(9, 30) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
 sourceFile:../../../second/second_part1.ts
 -------------------------------------------------------------------
 >>>//# sourceMappingURL=first-output.d.ts.map
->>>#!someshebang second second_part1
 >>>declare namespace N {
 1->
 2 >^^^^^^^^^^^^^^^^^^
@@ -905,10 +901,10 @@ sourceFile:../../../second/second_part1.ts
 2 >namespace 
 3 >                  N
 4 >                    
-1->Emitted(13, 1) Source(2, 1) + SourceIndex(3)
-2 >Emitted(13, 19) Source(2, 11) + SourceIndex(3)
-3 >Emitted(13, 20) Source(2, 12) + SourceIndex(3)
-4 >Emitted(13, 21) Source(2, 13) + SourceIndex(3)
+1->Emitted(11, 1) Source(2, 1) + SourceIndex(3)
+2 >Emitted(11, 19) Source(2, 11) + SourceIndex(3)
+3 >Emitted(11, 20) Source(2, 12) + SourceIndex(3)
+4 >Emitted(11, 21) Source(2, 13) + SourceIndex(3)
 ---
 >>>}
 1 >^
@@ -916,7 +912,7 @@ sourceFile:../../../second/second_part1.ts
 1 >{
   >    // Comment text
   >}
-1 >Emitted(14, 2) Source(4, 2) + SourceIndex(3)
+1 >Emitted(12, 2) Source(4, 2) + SourceIndex(3)
 ---
 >>>declare namespace N {
 1->
@@ -929,10 +925,10 @@ sourceFile:../../../second/second_part1.ts
 2 >namespace 
 3 >                  N
 4 >                    
-1->Emitted(15, 1) Source(6, 1) + SourceIndex(3)
-2 >Emitted(15, 19) Source(6, 11) + SourceIndex(3)
-3 >Emitted(15, 20) Source(6, 12) + SourceIndex(3)
-4 >Emitted(15, 21) Source(6, 13) + SourceIndex(3)
+1->Emitted(13, 1) Source(6, 1) + SourceIndex(3)
+2 >Emitted(13, 19) Source(6, 11) + SourceIndex(3)
+3 >Emitted(13, 20) Source(6, 12) + SourceIndex(3)
+4 >Emitted(13, 21) Source(6, 13) + SourceIndex(3)
 ---
 >>>}
 1 >^
@@ -944,7 +940,7 @@ sourceFile:../../../second/second_part1.ts
   >
   >    f();
   >}
-1 >Emitted(16, 2) Source(12, 2) + SourceIndex(3)
+1 >Emitted(14, 2) Source(12, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
@@ -958,9 +954,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >class 
 3 >              C
-1->Emitted(17, 1) Source(1, 1) + SourceIndex(4)
-2 >Emitted(17, 15) Source(1, 7) + SourceIndex(4)
-3 >Emitted(17, 16) Source(1, 8) + SourceIndex(4)
+1->Emitted(15, 1) Source(1, 1) + SourceIndex(4)
+2 >Emitted(15, 15) Source(1, 7) + SourceIndex(4)
+3 >Emitted(15, 16) Source(1, 8) + SourceIndex(4)
 ---
 >>>    doSomething(): void;
 1->^^^^
@@ -968,8 +964,8 @@ sourceFile:../../../second/second_part2.ts
 1-> {
   >    
 2 >    doSomething
-1->Emitted(18, 5) Source(2, 5) + SourceIndex(4)
-2 >Emitted(18, 16) Source(2, 16) + SourceIndex(4)
+1->Emitted(16, 5) Source(2, 5) + SourceIndex(4)
+2 >Emitted(16, 16) Source(2, 16) + SourceIndex(4)
 ---
 >>>}
 1 >^
@@ -978,7 +974,7 @@ sourceFile:../../../second/second_part2.ts
   >        console.log("something got done");
   >    }
   >}
-1 >Emitted(19, 2) Source(5, 2) + SourceIndex(4)
+1 >Emitted(17, 2) Source(5, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
@@ -1000,17 +996,16 @@ sourceFile:../../third_part1.ts
 4 >            c
 5 >              = new C()
 6 >                ;
-1->Emitted(21, 1) Source(2, 1) + SourceIndex(0)
-2 >Emitted(21, 9) Source(2, 1) + SourceIndex(0)
-3 >Emitted(21, 13) Source(2, 5) + SourceIndex(0)
-4 >Emitted(21, 14) Source(2, 6) + SourceIndex(0)
-5 >Emitted(21, 17) Source(2, 16) + SourceIndex(0)
-6 >Emitted(21, 18) Source(2, 17) + SourceIndex(0)
+1->Emitted(19, 1) Source(2, 1) + SourceIndex(0)
+2 >Emitted(19, 9) Source(2, 1) + SourceIndex(0)
+3 >Emitted(19, 13) Source(2, 5) + SourceIndex(0)
+4 >Emitted(19, 14) Source(2, 6) + SourceIndex(0)
+5 >Emitted(19, 17) Source(2, 16) + SourceIndex(0)
+6 >Emitted(19, 18) Source(2, 17) + SourceIndex(0)
 ---
 >>>//# sourceMappingURL=third-output.d.ts.map
 
 //// [/src/third/thirdjs/output/third-output.js]
-#!someshebang third third_part1
 #!someshebang first first_PART1
 var s = "Hello, world";
 console.log(s);
@@ -1019,7 +1014,6 @@ function f() {
     return "JS does hoists";
 }
 //# sourceMappingURL=first-output.js.map
-#!someshebang second second_part1
 var N;
 (function (N) {
     function f() {
@@ -1041,7 +1035,7 @@ c.doSomething();
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":";;ACKA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACVf,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACDjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;;;ACGD,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;ACXD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;;ALHD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":";ACKA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACVf,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACDjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;;ACGD,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;ACXD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;;ALHD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -1054,7 +1048,6 @@ sources: ../../third_part1.ts,../../../first/first_PART1.ts,../../../first/first
 emittedFile:/src/third/thirdjs/output/third-output.js
 sourceFile:../../../first/first_PART1.ts
 -------------------------------------------------------------------
->>>#!someshebang third third_part1
 >>>#!someshebang first first_PART1
 >>>var s = "Hello, world";
 1 >
@@ -1074,12 +1067,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(3, 1) Source(6, 1) + SourceIndex(1)
-2 >Emitted(3, 5) Source(6, 7) + SourceIndex(1)
-3 >Emitted(3, 6) Source(6, 8) + SourceIndex(1)
-4 >Emitted(3, 9) Source(6, 11) + SourceIndex(1)
-5 >Emitted(3, 23) Source(6, 25) + SourceIndex(1)
-6 >Emitted(3, 24) Source(6, 26) + SourceIndex(1)
+1 >Emitted(2, 1) Source(6, 1) + SourceIndex(1)
+2 >Emitted(2, 5) Source(6, 7) + SourceIndex(1)
+3 >Emitted(2, 6) Source(6, 8) + SourceIndex(1)
+4 >Emitted(2, 9) Source(6, 11) + SourceIndex(1)
+5 >Emitted(2, 23) Source(6, 25) + SourceIndex(1)
+6 >Emitted(2, 24) Source(6, 26) + SourceIndex(1)
 ---
 >>>console.log(s);
 1 >
@@ -1105,14 +1098,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(4, 1) Source(12, 1) + SourceIndex(1)
-2 >Emitted(4, 8) Source(12, 8) + SourceIndex(1)
-3 >Emitted(4, 9) Source(12, 9) + SourceIndex(1)
-4 >Emitted(4, 12) Source(12, 12) + SourceIndex(1)
-5 >Emitted(4, 13) Source(12, 13) + SourceIndex(1)
-6 >Emitted(4, 14) Source(12, 14) + SourceIndex(1)
-7 >Emitted(4, 15) Source(12, 15) + SourceIndex(1)
-8 >Emitted(4, 16) Source(12, 16) + SourceIndex(1)
+1 >Emitted(3, 1) Source(12, 1) + SourceIndex(1)
+2 >Emitted(3, 8) Source(12, 8) + SourceIndex(1)
+3 >Emitted(3, 9) Source(12, 9) + SourceIndex(1)
+4 >Emitted(3, 12) Source(12, 12) + SourceIndex(1)
+5 >Emitted(3, 13) Source(12, 13) + SourceIndex(1)
+6 >Emitted(3, 14) Source(12, 14) + SourceIndex(1)
+7 >Emitted(3, 15) Source(12, 15) + SourceIndex(1)
+8 >Emitted(3, 16) Source(12, 16) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1138,15 +1131,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(5, 1) Source(2, 1) + SourceIndex(2)
-2 >Emitted(5, 8) Source(2, 8) + SourceIndex(2)
-3 >Emitted(5, 9) Source(2, 9) + SourceIndex(2)
-4 >Emitted(5, 12) Source(2, 12) + SourceIndex(2)
-5 >Emitted(5, 13) Source(2, 13) + SourceIndex(2)
-6 >Emitted(5, 14) Source(2, 14) + SourceIndex(2)
-7 >Emitted(5, 16) Source(2, 16) + SourceIndex(2)
-8 >Emitted(5, 17) Source(2, 17) + SourceIndex(2)
-9 >Emitted(5, 18) Source(2, 18) + SourceIndex(2)
+1->Emitted(4, 1) Source(2, 1) + SourceIndex(2)
+2 >Emitted(4, 8) Source(2, 8) + SourceIndex(2)
+3 >Emitted(4, 9) Source(2, 9) + SourceIndex(2)
+4 >Emitted(4, 12) Source(2, 12) + SourceIndex(2)
+5 >Emitted(4, 13) Source(2, 13) + SourceIndex(2)
+6 >Emitted(4, 14) Source(2, 14) + SourceIndex(2)
+7 >Emitted(4, 16) Source(2, 16) + SourceIndex(2)
+8 >Emitted(4, 17) Source(2, 17) + SourceIndex(2)
+9 >Emitted(4, 18) Source(2, 18) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1160,9 +1153,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(6, 1) Source(1, 1) + SourceIndex(3)
-2 >Emitted(6, 10) Source(1, 10) + SourceIndex(3)
-3 >Emitted(6, 11) Source(1, 11) + SourceIndex(3)
+1 >Emitted(5, 1) Source(1, 1) + SourceIndex(3)
+2 >Emitted(5, 10) Source(1, 10) + SourceIndex(3)
+3 >Emitted(5, 11) Source(1, 11) + SourceIndex(3)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -1174,10 +1167,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(7, 5) Source(2, 5) + SourceIndex(3)
-2 >Emitted(7, 12) Source(2, 12) + SourceIndex(3)
-3 >Emitted(7, 28) Source(2, 28) + SourceIndex(3)
-4 >Emitted(7, 29) Source(2, 29) + SourceIndex(3)
+1->Emitted(6, 5) Source(2, 5) + SourceIndex(3)
+2 >Emitted(6, 12) Source(2, 12) + SourceIndex(3)
+3 >Emitted(6, 28) Source(2, 28) + SourceIndex(3)
+4 >Emitted(6, 29) Source(2, 29) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -1186,15 +1179,14 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(8, 1) Source(3, 1) + SourceIndex(3)
-2 >Emitted(8, 2) Source(3, 2) + SourceIndex(3)
+1 >Emitted(7, 1) Source(3, 1) + SourceIndex(3)
+2 >Emitted(7, 2) Source(3, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
 sourceFile:../../../second/second_part1.ts
 -------------------------------------------------------------------
 >>>//# sourceMappingURL=first-output.js.map
->>>#!someshebang second second_part1
 >>>var N;
 1->
 2 >^^^^
@@ -1216,10 +1208,10 @@ sourceFile:../../../second/second_part1.ts
   >     
   >         f();
   >     }
-1->Emitted(11, 1) Source(6, 1) + SourceIndex(4)
-2 >Emitted(11, 5) Source(6, 11) + SourceIndex(4)
-3 >Emitted(11, 6) Source(6, 12) + SourceIndex(4)
-4 >Emitted(11, 7) Source(12, 2) + SourceIndex(4)
+1->Emitted(9, 1) Source(6, 1) + SourceIndex(4)
+2 >Emitted(9, 5) Source(6, 11) + SourceIndex(4)
+3 >Emitted(9, 6) Source(6, 12) + SourceIndex(4)
+4 >Emitted(9, 7) Source(12, 2) + SourceIndex(4)
 ---
 >>>(function (N) {
 1->
@@ -1229,9 +1221,9 @@ sourceFile:../../../second/second_part1.ts
 1->
 2 >namespace 
 3 >           N
-1->Emitted(12, 1) Source(6, 1) + SourceIndex(4)
-2 >Emitted(12, 12) Source(6, 11) + SourceIndex(4)
-3 >Emitted(12, 13) Source(6, 12) + SourceIndex(4)
+1->Emitted(10, 1) Source(6, 1) + SourceIndex(4)
+2 >Emitted(10, 12) Source(6, 11) + SourceIndex(4)
+3 >Emitted(10, 13) Source(6, 12) + SourceIndex(4)
 ---
 >>>    function f() {
 1->^^^^
@@ -1242,9 +1234,9 @@ sourceFile:../../../second/second_part1.ts
   >    
 2 >    function 
 3 >             f
-1->Emitted(13, 5) Source(7, 5) + SourceIndex(4)
-2 >Emitted(13, 14) Source(7, 14) + SourceIndex(4)
-3 >Emitted(13, 15) Source(7, 15) + SourceIndex(4)
+1->Emitted(11, 5) Source(7, 5) + SourceIndex(4)
+2 >Emitted(11, 14) Source(7, 14) + SourceIndex(4)
+3 >Emitted(11, 15) Source(7, 15) + SourceIndex(4)
 ---
 >>>        console.log('testing');
 1->^^^^^^^^
@@ -1264,14 +1256,14 @@ sourceFile:../../../second/second_part1.ts
 6 >                    'testing'
 7 >                             )
 8 >                              ;
-1->Emitted(14, 9) Source(8, 9) + SourceIndex(4)
-2 >Emitted(14, 16) Source(8, 16) + SourceIndex(4)
-3 >Emitted(14, 17) Source(8, 17) + SourceIndex(4)
-4 >Emitted(14, 20) Source(8, 20) + SourceIndex(4)
-5 >Emitted(14, 21) Source(8, 21) + SourceIndex(4)
-6 >Emitted(14, 30) Source(8, 30) + SourceIndex(4)
-7 >Emitted(14, 31) Source(8, 31) + SourceIndex(4)
-8 >Emitted(14, 32) Source(8, 32) + SourceIndex(4)
+1->Emitted(12, 9) Source(8, 9) + SourceIndex(4)
+2 >Emitted(12, 16) Source(8, 16) + SourceIndex(4)
+3 >Emitted(12, 17) Source(8, 17) + SourceIndex(4)
+4 >Emitted(12, 20) Source(8, 20) + SourceIndex(4)
+5 >Emitted(12, 21) Source(8, 21) + SourceIndex(4)
+6 >Emitted(12, 30) Source(8, 30) + SourceIndex(4)
+7 >Emitted(12, 31) Source(8, 31) + SourceIndex(4)
+8 >Emitted(12, 32) Source(8, 32) + SourceIndex(4)
 ---
 >>>    }
 1 >^^^^
@@ -1280,8 +1272,8 @@ sourceFile:../../../second/second_part1.ts
 1 >
   >    
 2 >    }
-1 >Emitted(15, 5) Source(9, 5) + SourceIndex(4)
-2 >Emitted(15, 6) Source(9, 6) + SourceIndex(4)
+1 >Emitted(13, 5) Source(9, 5) + SourceIndex(4)
+2 >Emitted(13, 6) Source(9, 6) + SourceIndex(4)
 ---
 >>>    f();
 1->^^^^
@@ -1295,10 +1287,10 @@ sourceFile:../../../second/second_part1.ts
 2 >    f
 3 >     ()
 4 >       ;
-1->Emitted(16, 5) Source(11, 5) + SourceIndex(4)
-2 >Emitted(16, 6) Source(11, 6) + SourceIndex(4)
-3 >Emitted(16, 8) Source(11, 8) + SourceIndex(4)
-4 >Emitted(16, 9) Source(11, 9) + SourceIndex(4)
+1->Emitted(14, 5) Source(11, 5) + SourceIndex(4)
+2 >Emitted(14, 6) Source(11, 6) + SourceIndex(4)
+3 >Emitted(14, 8) Source(11, 8) + SourceIndex(4)
+4 >Emitted(14, 9) Source(11, 9) + SourceIndex(4)
 ---
 >>>})(N || (N = {}));
 1->
@@ -1323,13 +1315,13 @@ sourceFile:../../../second/second_part1.ts
   >          
   >              f();
   >          }
-1->Emitted(17, 1) Source(12, 1) + SourceIndex(4)
-2 >Emitted(17, 2) Source(12, 2) + SourceIndex(4)
-3 >Emitted(17, 4) Source(6, 11) + SourceIndex(4)
-4 >Emitted(17, 5) Source(6, 12) + SourceIndex(4)
-5 >Emitted(17, 10) Source(6, 11) + SourceIndex(4)
-6 >Emitted(17, 11) Source(6, 12) + SourceIndex(4)
-7 >Emitted(17, 19) Source(12, 2) + SourceIndex(4)
+1->Emitted(15, 1) Source(12, 1) + SourceIndex(4)
+2 >Emitted(15, 2) Source(12, 2) + SourceIndex(4)
+3 >Emitted(15, 4) Source(6, 11) + SourceIndex(4)
+4 >Emitted(15, 5) Source(6, 12) + SourceIndex(4)
+5 >Emitted(15, 10) Source(6, 11) + SourceIndex(4)
+6 >Emitted(15, 11) Source(6, 12) + SourceIndex(4)
+7 >Emitted(15, 19) Source(12, 2) + SourceIndex(4)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1339,13 +1331,13 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >^^^^^^^^^^^^^^^^^^^->
 1->
-1->Emitted(18, 1) Source(1, 1) + SourceIndex(5)
+1->Emitted(16, 1) Source(1, 1) + SourceIndex(5)
 ---
 >>>    function C() {
 1->^^^^
 2 >    ^^->
 1->
-1->Emitted(19, 5) Source(1, 1) + SourceIndex(5)
+1->Emitted(17, 5) Source(1, 1) + SourceIndex(5)
 ---
 >>>    }
 1->^^^^
@@ -1357,8 +1349,8 @@ sourceFile:../../../second/second_part2.ts
   >    }
   >
 2 >    }
-1->Emitted(20, 5) Source(5, 1) + SourceIndex(5)
-2 >Emitted(20, 6) Source(5, 2) + SourceIndex(5)
+1->Emitted(18, 5) Source(5, 1) + SourceIndex(5)
+2 >Emitted(18, 6) Source(5, 2) + SourceIndex(5)
 ---
 >>>    C.prototype.doSomething = function () {
 1->^^^^
@@ -1368,9 +1360,9 @@ sourceFile:../../../second/second_part2.ts
 1->
 2 >    doSomething
 3 >                           
-1->Emitted(21, 5) Source(2, 5) + SourceIndex(5)
-2 >Emitted(21, 28) Source(2, 16) + SourceIndex(5)
-3 >Emitted(21, 31) Source(2, 5) + SourceIndex(5)
+1->Emitted(19, 5) Source(2, 5) + SourceIndex(5)
+2 >Emitted(19, 28) Source(2, 16) + SourceIndex(5)
+3 >Emitted(19, 31) Source(2, 5) + SourceIndex(5)
 ---
 >>>        console.log("something got done");
 1->^^^^^^^^
@@ -1390,14 +1382,14 @@ sourceFile:../../../second/second_part2.ts
 6 >                    "something got done"
 7 >                                        )
 8 >                                         ;
-1->Emitted(22, 9) Source(3, 9) + SourceIndex(5)
-2 >Emitted(22, 16) Source(3, 16) + SourceIndex(5)
-3 >Emitted(22, 17) Source(3, 17) + SourceIndex(5)
-4 >Emitted(22, 20) Source(3, 20) + SourceIndex(5)
-5 >Emitted(22, 21) Source(3, 21) + SourceIndex(5)
-6 >Emitted(22, 41) Source(3, 41) + SourceIndex(5)
-7 >Emitted(22, 42) Source(3, 42) + SourceIndex(5)
-8 >Emitted(22, 43) Source(3, 43) + SourceIndex(5)
+1->Emitted(20, 9) Source(3, 9) + SourceIndex(5)
+2 >Emitted(20, 16) Source(3, 16) + SourceIndex(5)
+3 >Emitted(20, 17) Source(3, 17) + SourceIndex(5)
+4 >Emitted(20, 20) Source(3, 20) + SourceIndex(5)
+5 >Emitted(20, 21) Source(3, 21) + SourceIndex(5)
+6 >Emitted(20, 41) Source(3, 41) + SourceIndex(5)
+7 >Emitted(20, 42) Source(3, 42) + SourceIndex(5)
+8 >Emitted(20, 43) Source(3, 43) + SourceIndex(5)
 ---
 >>>    };
 1 >^^^^
@@ -1406,8 +1398,8 @@ sourceFile:../../../second/second_part2.ts
 1 >
   >    
 2 >    }
-1 >Emitted(23, 5) Source(4, 5) + SourceIndex(5)
-2 >Emitted(23, 6) Source(4, 6) + SourceIndex(5)
+1 >Emitted(21, 5) Source(4, 5) + SourceIndex(5)
+2 >Emitted(21, 6) Source(4, 6) + SourceIndex(5)
 ---
 >>>    return C;
 1->^^^^
@@ -1415,8 +1407,8 @@ sourceFile:../../../second/second_part2.ts
 1->
   >
 2 >    }
-1->Emitted(24, 5) Source(5, 1) + SourceIndex(5)
-2 >Emitted(24, 13) Source(5, 2) + SourceIndex(5)
+1->Emitted(22, 5) Source(5, 1) + SourceIndex(5)
+2 >Emitted(22, 13) Source(5, 2) + SourceIndex(5)
 ---
 >>>}());
 1 >
@@ -1432,10 +1424,10 @@ sourceFile:../../../second/second_part2.ts
   >         console.log("something got done");
   >     }
   > }
-1 >Emitted(25, 1) Source(5, 1) + SourceIndex(5)
-2 >Emitted(25, 2) Source(5, 2) + SourceIndex(5)
-3 >Emitted(25, 2) Source(1, 1) + SourceIndex(5)
-4 >Emitted(25, 6) Source(5, 2) + SourceIndex(5)
+1 >Emitted(23, 1) Source(5, 1) + SourceIndex(5)
+2 >Emitted(23, 2) Source(5, 2) + SourceIndex(5)
+3 >Emitted(23, 2) Source(1, 1) + SourceIndex(5)
+4 >Emitted(23, 6) Source(5, 2) + SourceIndex(5)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1461,14 +1453,14 @@ sourceFile:../../third_part1.ts
 6 >            C
 7 >             ()
 8 >               ;
-1->Emitted(27, 1) Source(2, 1) + SourceIndex(0)
-2 >Emitted(27, 5) Source(2, 5) + SourceIndex(0)
-3 >Emitted(27, 6) Source(2, 6) + SourceIndex(0)
-4 >Emitted(27, 9) Source(2, 9) + SourceIndex(0)
-5 >Emitted(27, 13) Source(2, 13) + SourceIndex(0)
-6 >Emitted(27, 14) Source(2, 14) + SourceIndex(0)
-7 >Emitted(27, 16) Source(2, 16) + SourceIndex(0)
-8 >Emitted(27, 17) Source(2, 17) + SourceIndex(0)
+1->Emitted(25, 1) Source(2, 1) + SourceIndex(0)
+2 >Emitted(25, 5) Source(2, 5) + SourceIndex(0)
+3 >Emitted(25, 6) Source(2, 6) + SourceIndex(0)
+4 >Emitted(25, 9) Source(2, 9) + SourceIndex(0)
+5 >Emitted(25, 13) Source(2, 13) + SourceIndex(0)
+6 >Emitted(25, 14) Source(2, 14) + SourceIndex(0)
+7 >Emitted(25, 16) Source(2, 16) + SourceIndex(0)
+8 >Emitted(25, 17) Source(2, 17) + SourceIndex(0)
 ---
 >>>c.doSomething();
 1->
@@ -1485,12 +1477,12 @@ sourceFile:../../third_part1.ts
 4 >  doSomething
 5 >             ()
 6 >               ;
-1->Emitted(28, 1) Source(3, 1) + SourceIndex(0)
-2 >Emitted(28, 2) Source(3, 2) + SourceIndex(0)
-3 >Emitted(28, 3) Source(3, 3) + SourceIndex(0)
-4 >Emitted(28, 14) Source(3, 14) + SourceIndex(0)
-5 >Emitted(28, 16) Source(3, 16) + SourceIndex(0)
-6 >Emitted(28, 17) Source(3, 17) + SourceIndex(0)
+1->Emitted(26, 1) Source(3, 1) + SourceIndex(0)
+2 >Emitted(26, 2) Source(3, 2) + SourceIndex(0)
+3 >Emitted(26, 3) Source(3, 3) + SourceIndex(0)
+4 >Emitted(26, 14) Source(3, 14) + SourceIndex(0)
+5 >Emitted(26, 16) Source(3, 16) + SourceIndex(0)
+6 >Emitted(26, 17) Source(3, 17) + SourceIndex(0)
 ---
 >>>//# sourceMappingURL=third-output.js.map
 
diff --git a/tests/baselines/reference/outFile-shebang-in-only-one-dependency-project.js b/tests/baselines/reference/outFile-shebang-in-only-one-dependency-project.js
index 6dd45721efa..74a913e5f23 100644
--- a/tests/baselines/reference/outFile-shebang-in-only-one-dependency-project.js
+++ b/tests/baselines/reference/outFile-shebang-in-only-one-dependency-project.js
@@ -705,6 +705,7 @@ namespace N {
 
 
 //// [/src/third/thirdjs/output/third-output.d.ts]
+#!someshebang second second_part1
 interface TheFirst {
     none: any;
 }
@@ -714,7 +715,6 @@ interface NoJsForHereEither {
 }
 declare function f(): string;
 //# sourceMappingURL=first-output.d.ts.map
-#!someshebang second second_part1
 declare namespace N {
 }
 declare namespace N {
@@ -727,7 +727,7 @@ declare var c: C;
 //# sourceMappingURL=third-output.d.ts.map
 
 //// [/src/third/thirdjs/output/third-output.d.ts.map]
-{"version":3,"file":"third-output.d.ts","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":"ACAA,UAAU,QAAQ;IACd,IAAI,EAAE,GAAG,CAAC;CACb;AAED,QAAA,MAAM,CAAC,iBAAiB,CAAC;AAEzB,UAAU,iBAAiB;IACvB,IAAI,EAAE,GAAG,CAAC;CACb;ACRD,iBAAS,CAAC,WAET;;;ACDD,kBAAU,CAAC,CAAC;CAEX;AAED,kBAAU,CAAC,CAAC;CAMX;ACXD,cAAM,CAAC;IACH,WAAW;CAGd;;AJJD,QAAA,IAAI,CAAC,GAAU,CAAC"}
+{"version":3,"file":"third-output.d.ts","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":";ACAA,UAAU,QAAQ;IACd,IAAI,EAAE,GAAG,CAAC;CACb;AAED,QAAA,MAAM,CAAC,iBAAiB,CAAC;AAEzB,UAAU,iBAAiB;IACvB,IAAI,EAAE,GAAG,CAAC;CACb;ACRD,iBAAS,CAAC,WAET;;ACDD,kBAAU,CAAC,CAAC;CAEX;AAED,kBAAU,CAAC,CAAC;CAMX;ACXD,cAAM,CAAC;IACH,WAAW;CAGd;;AJJD,QAAA,IAAI,CAAC,GAAU,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.d.ts.map.baseline.txt]
 ===================================================================
@@ -740,6 +740,7 @@ sources: ../../third_part1.ts,../../../first/first_PART1.ts,../../../first/first
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
 sourceFile:../../../first/first_PART1.ts
 -------------------------------------------------------------------
+>>>#!someshebang second second_part1
 >>>interface TheFirst {
 1 >
 2 >^^^^^^^^^^
@@ -747,9 +748,9 @@ sourceFile:../../../first/first_PART1.ts
 1 >
 2 >interface 
 3 >          TheFirst
-1 >Emitted(1, 1) Source(1, 1) + SourceIndex(1)
-2 >Emitted(1, 11) Source(1, 11) + SourceIndex(1)
-3 >Emitted(1, 19) Source(1, 19) + SourceIndex(1)
+1 >Emitted(2, 1) Source(1, 1) + SourceIndex(1)
+2 >Emitted(2, 11) Source(1, 11) + SourceIndex(1)
+3 >Emitted(2, 19) Source(1, 19) + SourceIndex(1)
 ---
 >>>    none: any;
 1 >^^^^
@@ -763,18 +764,18 @@ sourceFile:../../../first/first_PART1.ts
 3 >        : 
 4 >          any
 5 >             ;
-1 >Emitted(2, 5) Source(2, 5) + SourceIndex(1)
-2 >Emitted(2, 9) Source(2, 9) + SourceIndex(1)
-3 >Emitted(2, 11) Source(2, 11) + SourceIndex(1)
-4 >Emitted(2, 14) Source(2, 14) + SourceIndex(1)
-5 >Emitted(2, 15) Source(2, 15) + SourceIndex(1)
+1 >Emitted(3, 5) Source(2, 5) + SourceIndex(1)
+2 >Emitted(3, 9) Source(2, 9) + SourceIndex(1)
+3 >Emitted(3, 11) Source(2, 11) + SourceIndex(1)
+4 >Emitted(3, 14) Source(2, 14) + SourceIndex(1)
+5 >Emitted(3, 15) Source(2, 15) + SourceIndex(1)
 ---
 >>>}
 1 >^
 2 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >
   >}
-1 >Emitted(3, 2) Source(3, 2) + SourceIndex(1)
+1 >Emitted(4, 2) Source(3, 2) + SourceIndex(1)
 ---
 >>>declare const s = "Hello, world";
 1->
@@ -791,12 +792,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >              s
 5 >                = "Hello, world"
 6 >                                ;
-1->Emitted(4, 1) Source(5, 1) + SourceIndex(1)
-2 >Emitted(4, 9) Source(5, 1) + SourceIndex(1)
-3 >Emitted(4, 15) Source(5, 7) + SourceIndex(1)
-4 >Emitted(4, 16) Source(5, 8) + SourceIndex(1)
-5 >Emitted(4, 33) Source(5, 25) + SourceIndex(1)
-6 >Emitted(4, 34) Source(5, 26) + SourceIndex(1)
+1->Emitted(5, 1) Source(5, 1) + SourceIndex(1)
+2 >Emitted(5, 9) Source(5, 1) + SourceIndex(1)
+3 >Emitted(5, 15) Source(5, 7) + SourceIndex(1)
+4 >Emitted(5, 16) Source(5, 8) + SourceIndex(1)
+5 >Emitted(5, 33) Source(5, 25) + SourceIndex(1)
+6 >Emitted(5, 34) Source(5, 26) + SourceIndex(1)
 ---
 >>>interface NoJsForHereEither {
 1 >
@@ -807,9 +808,9 @@ sourceFile:../../../first/first_PART1.ts
   >
 2 >interface 
 3 >          NoJsForHereEither
-1 >Emitted(5, 1) Source(7, 1) + SourceIndex(1)
-2 >Emitted(5, 11) Source(7, 11) + SourceIndex(1)
-3 >Emitted(5, 28) Source(7, 28) + SourceIndex(1)
+1 >Emitted(6, 1) Source(7, 1) + SourceIndex(1)
+2 >Emitted(6, 11) Source(7, 11) + SourceIndex(1)
+3 >Emitted(6, 28) Source(7, 28) + SourceIndex(1)
 ---
 >>>    none: any;
 1 >^^^^
@@ -823,18 +824,18 @@ sourceFile:../../../first/first_PART1.ts
 3 >        : 
 4 >          any
 5 >             ;
-1 >Emitted(6, 5) Source(8, 5) + SourceIndex(1)
-2 >Emitted(6, 9) Source(8, 9) + SourceIndex(1)
-3 >Emitted(6, 11) Source(8, 11) + SourceIndex(1)
-4 >Emitted(6, 14) Source(8, 14) + SourceIndex(1)
-5 >Emitted(6, 15) Source(8, 15) + SourceIndex(1)
+1 >Emitted(7, 5) Source(8, 5) + SourceIndex(1)
+2 >Emitted(7, 9) Source(8, 9) + SourceIndex(1)
+3 >Emitted(7, 11) Source(8, 11) + SourceIndex(1)
+4 >Emitted(7, 14) Source(8, 14) + SourceIndex(1)
+5 >Emitted(7, 15) Source(8, 15) + SourceIndex(1)
 ---
 >>>}
 1 >^
 2 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^->
 1 >
   >}
-1 >Emitted(7, 2) Source(9, 2) + SourceIndex(1)
+1 >Emitted(8, 2) Source(9, 2) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
@@ -852,17 +853,16 @@ sourceFile:../../../first/first_part3.ts
 4 >                  () {
   >                      return "JS does hoists";
   >                  }
-1->Emitted(8, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(8, 18) Source(1, 10) + SourceIndex(2)
-3 >Emitted(8, 19) Source(1, 11) + SourceIndex(2)
-4 >Emitted(8, 30) Source(3, 2) + SourceIndex(2)
+1->Emitted(9, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(9, 18) Source(1, 10) + SourceIndex(2)
+3 >Emitted(9, 19) Source(1, 11) + SourceIndex(2)
+4 >Emitted(9, 30) Source(3, 2) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.d.ts
 sourceFile:../../../second/second_part1.ts
 -------------------------------------------------------------------
 >>>//# sourceMappingURL=first-output.d.ts.map
->>>#!someshebang second second_part1
 >>>declare namespace N {
 1->
 2 >^^^^^^^^^^^^^^^^^^
@@ -977,6 +977,7 @@ sourceFile:../../third_part1.ts
 >>>//# sourceMappingURL=third-output.d.ts.map
 
 //// [/src/third/thirdjs/output/third-output.js]
+#!someshebang second second_part1
 var s = "Hello, world";
 console.log(s);
 console.log(f());
@@ -984,7 +985,6 @@ function f() {
     return "JS does hoists";
 }
 //# sourceMappingURL=first-output.js.map
-#!someshebang second second_part1
 var N;
 (function (N) {
     function f() {
@@ -1006,7 +1006,7 @@ c.doSomething();
 //# sourceMappingURL=third-output.js.map
 
 //// [/src/third/thirdjs/output/third-output.js.map]
-{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":"ACIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACVf,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;;;ACGD,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;ACXD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;;ALJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
+{"version":3,"file":"third-output.js","sourceRoot":"","sources":["../../third_part1.ts","../../../first/first_PART1.ts","../../../first/first_part2.ts","../../../first/first_part3.ts","../../../second/second_part1.ts","../../../second/second_part2.ts"],"names":[],"mappings":";ACIA,IAAM,CAAC,GAAG,cAAc,CAAC;AAMzB,OAAO,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;ACVf,OAAO,CAAC,GAAG,CAAC,CAAC,EAAE,CAAC,CAAC;ACAjB,SAAS,CAAC;IACN,OAAO,gBAAgB,CAAC;AAC5B,CAAC;;ACGD,IAAU,CAAC,CAMV;AAND,WAAU,CAAC;IACP,SAAS,CAAC;QACN,OAAO,CAAC,GAAG,CAAC,SAAS,CAAC,CAAC;IAC3B,CAAC;IAED,CAAC,EAAE,CAAC;AACR,CAAC,EANS,CAAC,KAAD,CAAC,QAMV;ACXD;IAAA;IAIA,CAAC;IAHG,uBAAW,GAAX;QACI,OAAO,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;IACtC,CAAC;IACL,QAAC;AAAD,CAAC,AAJD,IAIC;;ALJD,IAAI,CAAC,GAAG,IAAI,CAAC,EAAE,CAAC;AAChB,CAAC,CAAC,WAAW,EAAE,CAAC"}
 
 //// [/src/third/thirdjs/output/third-output.js.map.baseline.txt]
 ===================================================================
@@ -1019,6 +1019,7 @@ sources: ../../third_part1.ts,../../../first/first_PART1.ts,../../../first/first
 emittedFile:/src/third/thirdjs/output/third-output.js
 sourceFile:../../../first/first_PART1.ts
 -------------------------------------------------------------------
+>>>#!someshebang second second_part1
 >>>var s = "Hello, world";
 1 >
 2 >^^^^
@@ -1036,12 +1037,12 @@ sourceFile:../../../first/first_PART1.ts
 4 >      = 
 5 >        "Hello, world"
 6 >                      ;
-1 >Emitted(1, 1) Source(5, 1) + SourceIndex(1)
-2 >Emitted(1, 5) Source(5, 7) + SourceIndex(1)
-3 >Emitted(1, 6) Source(5, 8) + SourceIndex(1)
-4 >Emitted(1, 9) Source(5, 11) + SourceIndex(1)
-5 >Emitted(1, 23) Source(5, 25) + SourceIndex(1)
-6 >Emitted(1, 24) Source(5, 26) + SourceIndex(1)
+1 >Emitted(2, 1) Source(5, 1) + SourceIndex(1)
+2 >Emitted(2, 5) Source(5, 7) + SourceIndex(1)
+3 >Emitted(2, 6) Source(5, 8) + SourceIndex(1)
+4 >Emitted(2, 9) Source(5, 11) + SourceIndex(1)
+5 >Emitted(2, 23) Source(5, 25) + SourceIndex(1)
+6 >Emitted(2, 24) Source(5, 26) + SourceIndex(1)
 ---
 >>>console.log(s);
 1 >
@@ -1067,14 +1068,14 @@ sourceFile:../../../first/first_PART1.ts
 6 >            s
 7 >             )
 8 >              ;
-1 >Emitted(2, 1) Source(11, 1) + SourceIndex(1)
-2 >Emitted(2, 8) Source(11, 8) + SourceIndex(1)
-3 >Emitted(2, 9) Source(11, 9) + SourceIndex(1)
-4 >Emitted(2, 12) Source(11, 12) + SourceIndex(1)
-5 >Emitted(2, 13) Source(11, 13) + SourceIndex(1)
-6 >Emitted(2, 14) Source(11, 14) + SourceIndex(1)
-7 >Emitted(2, 15) Source(11, 15) + SourceIndex(1)
-8 >Emitted(2, 16) Source(11, 16) + SourceIndex(1)
+1 >Emitted(3, 1) Source(11, 1) + SourceIndex(1)
+2 >Emitted(3, 8) Source(11, 8) + SourceIndex(1)
+3 >Emitted(3, 9) Source(11, 9) + SourceIndex(1)
+4 >Emitted(3, 12) Source(11, 12) + SourceIndex(1)
+5 >Emitted(3, 13) Source(11, 13) + SourceIndex(1)
+6 >Emitted(3, 14) Source(11, 14) + SourceIndex(1)
+7 >Emitted(3, 15) Source(11, 15) + SourceIndex(1)
+8 >Emitted(3, 16) Source(11, 16) + SourceIndex(1)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1099,15 +1100,15 @@ sourceFile:../../../first/first_part2.ts
 7 >             ()
 8 >               )
 9 >                ;
-1->Emitted(3, 1) Source(1, 1) + SourceIndex(2)
-2 >Emitted(3, 8) Source(1, 8) + SourceIndex(2)
-3 >Emitted(3, 9) Source(1, 9) + SourceIndex(2)
-4 >Emitted(3, 12) Source(1, 12) + SourceIndex(2)
-5 >Emitted(3, 13) Source(1, 13) + SourceIndex(2)
-6 >Emitted(3, 14) Source(1, 14) + SourceIndex(2)
-7 >Emitted(3, 16) Source(1, 16) + SourceIndex(2)
-8 >Emitted(3, 17) Source(1, 17) + SourceIndex(2)
-9 >Emitted(3, 18) Source(1, 18) + SourceIndex(2)
+1->Emitted(4, 1) Source(1, 1) + SourceIndex(2)
+2 >Emitted(4, 8) Source(1, 8) + SourceIndex(2)
+3 >Emitted(4, 9) Source(1, 9) + SourceIndex(2)
+4 >Emitted(4, 12) Source(1, 12) + SourceIndex(2)
+5 >Emitted(4, 13) Source(1, 13) + SourceIndex(2)
+6 >Emitted(4, 14) Source(1, 14) + SourceIndex(2)
+7 >Emitted(4, 16) Source(1, 16) + SourceIndex(2)
+8 >Emitted(4, 17) Source(1, 17) + SourceIndex(2)
+9 >Emitted(4, 18) Source(1, 18) + SourceIndex(2)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
@@ -1121,9 +1122,9 @@ sourceFile:../../../first/first_part3.ts
 1 >
 2 >function 
 3 >         f
-1 >Emitted(4, 1) Source(1, 1) + SourceIndex(3)
-2 >Emitted(4, 10) Source(1, 10) + SourceIndex(3)
-3 >Emitted(4, 11) Source(1, 11) + SourceIndex(3)
+1 >Emitted(5, 1) Source(1, 1) + SourceIndex(3)
+2 >Emitted(5, 10) Source(1, 10) + SourceIndex(3)
+3 >Emitted(5, 11) Source(1, 11) + SourceIndex(3)
 ---
 >>>    return "JS does hoists";
 1->^^^^
@@ -1135,10 +1136,10 @@ sourceFile:../../../first/first_part3.ts
 2 >    return 
 3 >           "JS does hoists"
 4 >                           ;
-1->Emitted(5, 5) Source(2, 5) + SourceIndex(3)
-2 >Emitted(5, 12) Source(2, 12) + SourceIndex(3)
-3 >Emitted(5, 28) Source(2, 28) + SourceIndex(3)
-4 >Emitted(5, 29) Source(2, 29) + SourceIndex(3)
+1->Emitted(6, 5) Source(2, 5) + SourceIndex(3)
+2 >Emitted(6, 12) Source(2, 12) + SourceIndex(3)
+3 >Emitted(6, 28) Source(2, 28) + SourceIndex(3)
+4 >Emitted(6, 29) Source(2, 29) + SourceIndex(3)
 ---
 >>>}
 1 >
@@ -1147,15 +1148,14 @@ sourceFile:../../../first/first_part3.ts
 1 >
   >
 2 >}
-1 >Emitted(6, 1) Source(3, 1) + SourceIndex(3)
-2 >Emitted(6, 2) Source(3, 2) + SourceIndex(3)
+1 >Emitted(7, 1) Source(3, 1) + SourceIndex(3)
+2 >Emitted(7, 2) Source(3, 2) + SourceIndex(3)
 ---
 -------------------------------------------------------------------
 emittedFile:/src/third/thirdjs/output/third-output.js
 sourceFile:../../../second/second_part1.ts
 -------------------------------------------------------------------
 >>>//# sourceMappingURL=first-output.js.map
->>>#!someshebang second second_part1
 >>>var N;
 1->
 2 >^^^^