TypeScript: [BUG] Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isJsonSourceFile'.

TypeScript Version: 3.2.1

Search Terms:

Code

declare global {
  const React: typeof import("react");
  const ReactDOM: typeof import("react-dom");
}

export {};

Expected behavior:

Actual behavior:

> tsc

/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:71026
                throw e;
                ^

Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isJsonSourceFile'.
    at Object.cast (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:1158:22)
    at getTypeOfVariableOrParameterOrPropertyWorker (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:29354:41)
    at getTypeOfVariableOrParameterOrProperty (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:29334:48)
    at getTypeOfSymbol (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:29603:24)
    at resolveImportSymbolType (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:33159:45)
    at getTypeFromImportTypeNode (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:33141:25)
    at getTypeFromTypeNode (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:33460:28)
    at checkImportType (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:43996:13)
    at checkSourceElement (/Users/akari/Developer/test/node_modules/typescript/lib/tsc.js:46921:28)

Playground Link: https://gist.github.com/magic-akari/aa10dfb809268eb4f63d5749d113a93a

Related Issues:

About this issue

Original URL
State: closed
Created 6 years ago
Reactions: 21
Comments: 24 (9 by maintainers)

Commits related to this issue

fix typescript version https://github.com/Microsoft/TypeScript/issues/28762 — committed to yuya373/manga-viewer by yuya373 6 years ago
fix typescript version https://github.com/Microsoft/TypeScript/issues/28762 — committed to yuya373/manga-viewer by yuya373 6 years ago
fix: use html-webpack-plugin stable release and use TS 3.1.6 to avoid bug Microsoft/TypeScript#28762 — committed to tianzhich/counseling-system-fe by deleted user 5 years ago

Most upvoted comments

I remove "esModuleInterop": true; add "allowSyntheticDefaultImports": true.solved the problem.

+19

li2568261 on Dec 1, 2018

I got this issue while using webpack’s dev server (in a project based on create-react-app). It will compile fine initially, but it will then throw this error whenever it attempts to re-compile.

+14

luvies on Nov 30, 2018

I am still getting the same error in TypeScript 3.2.2 where it should have been fixed.

ERROR in : Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isJsonSourceFile'.
    at Object.cast (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:1325:22)
    at getTypeOfVariableOrParameterOrPropertyWorker (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:35591:41)
    at getTypeOfVariableOrParameterOrProperty (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:35567:48)
    at getTypeOfSymbol (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:35856:24)
    at checkVariableLikeDeclaration (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:54043:41)
    at checkVariableDeclaration (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:54116:20)
    at checkSourceElement (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:56137:28)
    at Object.forEach (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:210:30)
    at checkVariableStatement (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:54126:16)
    at checkSourceElement (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:56106:28)
    at Object.forEach (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:210:30)
    at checkSourceFileWorker (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:56305:20)
    at checkSourceFile (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:56277:13)
    at getDiagnosticsWorker (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:56352:17)
    at Object.getDiagnostics (/home/myprofile/myproject/node_modules/typescript/lib/typescript.js:56338:24)
    at /home/myprofile/myproject/node_modules/typescript/lib/typescript.js:87001:85

livthomas on Jan 10, 2019

@weswigham I solved it by downgrading to TypeScript 3.1 (if this makes sense!)

alatras on Dec 18, 2018

I got this issue while using webpack’s dev server (in a project based on create-react-app). It will compile fine initially, but it will then throw this error whenever it attempts to re-compile.

Can confirm, that’s my issue as well after updating to 3.2.1, although I’m using webpack standalone(no create react app)

tmkn on Nov 30, 2018

Same issue here. The only change I made to a repository is to update 3.1.3 to 3.2.1.

Can-Sahin on Dec 1, 2018

If typescript version is locked to 3.1.6 it will remove the ‘isJsonSourceFile’ error

mandarzope on Dec 5, 2018

Same issue, also went from 3.1.3 to 3.2.1. I tried making the change suggested by @li2568261, however our project requires esModuleInterop to build at all.

(It’s a React Redux frontend building with babel-loader, awesome-typescript-loader and through webpack)

favna on Dec 3, 2018