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sheetalkamatsheetalkamat
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Add test for self referencing package
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‎src/testRunner/unittests/tscWatch/forceConsistentCasingInFileNames.ts

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Original file line numberDiff line numberDiff line change
@@ -294,5 +294,37 @@ a;b;
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}, { currentDirectory: "/Users/name/projects/web" }),
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changes: emptyArray,
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});
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verifyTscWatch({
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scenario: "forceConsistentCasingInFileNames",
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subScenario: "self name package reference",
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commandLineArgs: ["-w", "--explainFiles"],
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sys: () => createWatchedSystem({
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"/Users/name/projects/web/package.json": JSON.stringify({
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name: "@this/package",
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type: "module",
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exports: {
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".": "./dist/index.js"
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}
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}),
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"/Users/name/projects/web/index.ts": Utils.dedent`
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import * as me from "@this/package";
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me.thing();
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export function thing(): void {}
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`,
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"/Users/name/projects/web/tsconfig.json": JSON.stringify({
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compilerOptions: {
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module: "nodenext",
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outDir: "./dist",
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declarationDir: "./types",
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composite: true,
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forceConsistentCasingInFileNames: true,
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traceResolution: true,
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}
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}),
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"/a/lib/lib.esnext.full.d.ts": libFile.content,
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}, { currentDirectory: "/Users/name/projects/web" }),
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changes: emptyArray,
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});
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});
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}

‎tests/baselines/reference/tscWatch/forceConsistentCasingInFileNames/self-name-package-reference.js

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,157 @@
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Input::
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//// [/Users/name/projects/web/package.json]
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{"name":"@this/package","type":"module","exports":{".":"./dist/index.js"}}
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//// [/Users/name/projects/web/index.ts]
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import * as me from "@this/package";
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me.thing();
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export function thing(): void {}
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//// [/Users/name/projects/web/tsconfig.json]
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{"compilerOptions":{"module":"nodenext","outDir":"./dist","declarationDir":"./types","composite":true,"forceConsistentCasingInFileNames":true,"traceResolution":true}}
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//// [/a/lib/lib.esnext.full.d.ts]
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/// <reference no-default-lib="true"/>
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interface Boolean {}
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interface Function {}
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interface CallableFunction {}
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interface NewableFunction {}
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interface IArguments {}
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interface Number { toExponential: any; }
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interface Object {}
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interface RegExp {}
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interface String { charAt: any; }
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interface Array<T> { length: number; [n: number]: T; }
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/a/lib/tsc.js -w --explainFiles
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Output::
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>> Screen clear
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[12:00:23 AM] Starting compilation in watch mode...
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Found 'package.json' at '/users/name/projects/web/package.json'.
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'package.json' does not have a 'typesVersions' field.
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======== Resolving module '@this/package' from '/Users/name/projects/web/index.ts'. ========
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Module resolution kind is not specified, using 'NodeNext'.
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File '/users/name/projects/web/package.json' exists according to earlier cached lookups.
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File '/users/name/projects/web/index.ts' exist - use it as a name resolution result.
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Resolving real path for '/users/name/projects/web/index.ts', result '/Users/name/projects/web/index.ts'.
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======== Module name '@this/package' was successfully resolved to '/users/name/projects/web/index.ts'. ========
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File '/a/lib/package.json' does not exist.
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File '/a/package.json' does not exist.
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File '/package.json' does not exist.
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index.ts:1:21 - error TS1149: File name '/users/name/projects/web/index.ts' differs from already included file name '/Users/name/projects/web/index.ts' only in casing.
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The file is in the program because:
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Matched by default include pattern '**/*'
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Imported via "@this/package" from file '/Users/name/projects/web/index.ts'
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File is ECMAScript module because '/users/name/projects/web/package.json' has field "type" with value "module"
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1 import * as me from "@this/package";
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   ~~~~~~~~~~~~~~~
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../../../../a/lib/lib.esnext.full.d.ts
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Default library for target 'esnext'
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index.ts
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Matched by default include pattern '**/*'
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Imported via "@this/package" from file 'index.ts'
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File is ECMAScript module because 'package.json' has field "type" with value "module"
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[12:00:36 AM] Found 1 error. Watching for file changes.
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Program root files: ["/Users/name/projects/web/index.ts"]
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Program options: {"module":199,"outDir":"/Users/name/projects/web/dist","declarationDir":"/Users/name/projects/web/types","composite":true,"forceConsistentCasingInFileNames":true,"traceResolution":true,"watch":true,"explainFiles":true,"configFilePath":"/Users/name/projects/web/tsconfig.json"}
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Program structureReused: Not
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Program files::
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/a/lib/lib.esnext.full.d.ts
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/Users/name/projects/web/index.ts
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Semantic diagnostics in builder refreshed for::
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/a/lib/lib.esnext.full.d.ts
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/Users/name/projects/web/index.ts
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Shape signatures in builder refreshed for::
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/a/lib/lib.esnext.full.d.ts (used version)
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/users/name/projects/web/index.ts (computed .d.ts during emit)
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WatchedFiles::
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/users/name/projects/web/tsconfig.json:
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{"fileName":"/Users/name/projects/web/tsconfig.json","pollingInterval":250}
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/users/name/projects/web/index.ts:
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{"fileName":"/Users/name/projects/web/index.ts","pollingInterval":250}
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/a/lib/lib.esnext.full.d.ts:
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{"fileName":"/a/lib/lib.esnext.full.d.ts","pollingInterval":250}
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/users/name/projects/web/package.json:
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{"fileName":"/Users/name/projects/web/package.json","pollingInterval":250}
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/users/name/projects/web/node_modules/@types:
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{"fileName":"/Users/name/projects/web/node_modules/@types","pollingInterval":500}
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FsWatches::
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FsWatchesRecursive::
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/users/name/projects/web:
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{"directoryName":"/users/name/projects/web"}
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exitCode:: ExitStatus.undefined
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//// [/Users/name/projects/web/dist/index.js]
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import * as me from "@this/package";
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me.thing();
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export function thing() { }
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//// [/Users/name/projects/web/types/index.d.ts]
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export declare function thing(): void;
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//// [/Users/name/projects/web/dist/tsconfig.tsbuildinfo]
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{"program":{"fileNames":["../../../../../a/lib/lib.esnext.full.d.ts","../index.ts"],"fileInfos":[{"version":"-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }","affectsGlobalScope":true,"impliedFormat":1},{"version":"14361483761-import * as me from \"@this/package\";\nme.thing();\nexport function thing(): void {}\n","signature":"-2724770439-export declare function thing(): void;\n","impliedFormat":99}],"options":{"composite":true,"declarationDir":"../types","module":199,"outDir":"./"},"fileIdsList":[[2]],"referencedMap":[[2,1]],"exportedModulesMap":[],"semanticDiagnosticsPerFile":[1,2],"latestChangedDtsFile":"../types/index.d.ts"},"version":"FakeTSVersion"}
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//// [/Users/name/projects/web/dist/tsconfig.tsbuildinfo.readable.baseline.txt]
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{
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"program": {
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"fileNames": [
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"../../../../../a/lib/lib.esnext.full.d.ts",
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"../index.ts"
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],
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"fileNamesList": [
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[
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"../index.ts"
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]
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],
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"fileInfos": {
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"../../../../../a/lib/lib.esnext.full.d.ts": {
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"version": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
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"signature": "-7698705165-/// <reference no-default-lib=\"true\"/>\ninterface Boolean {}\ninterface Function {}\ninterface CallableFunction {}\ninterface NewableFunction {}\ninterface IArguments {}\ninterface Number { toExponential: any; }\ninterface Object {}\ninterface RegExp {}\ninterface String { charAt: any; }\ninterface Array<T> { length: number; [n: number]: T; }",
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"affectsGlobalScope": true,
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"impliedFormat": "commonjs"
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},
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"../index.ts": {
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"version": "14361483761-import * as me from \"@this/package\";\nme.thing();\nexport function thing(): void {}\n",
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"signature": "-2724770439-export declare function thing(): void;\n",
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"impliedFormat": "esnext"
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}
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},
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"options": {
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"composite": true,
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"declarationDir": "../types",
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"module": 199,
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"outDir": "./"
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},
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"referencedMap": {
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"../index.ts": [
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"../index.ts"
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]
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},
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"exportedModulesMap": {},
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"semanticDiagnosticsPerFile": [
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"../../../../../a/lib/lib.esnext.full.d.ts",
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"../index.ts"
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],
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"latestChangedDtsFile": "../types/index.d.ts"
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},
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"version": "FakeTSVersion",
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"size": 974
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}
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