Closed
Description
I get this error:
[12:18:51 PM] Starting compilation in watch mode...
C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:84774
throw e;
^
TypeError: Cannot read property 'kind' of undefined
at Object.isEntityNameExpression (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:13169:21)
at serializeMaybeAliasAssignment (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39495:42)
at serializeSymbolWorker (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39161:49)
at serializeSymbol (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39126:38)
at C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39107:25
at Map.forEach (<anonymous>)
at visitSymbolTable (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39106:33)
at serializeAsNamespaceDeclaration (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39370:25)
at serializeAsFunctionNamespaceMerge (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39348:25)
at serializeMaybeAliasAssignment (C:\Users\legoc\AppData\Roaming\npm\node_modules\typescript\lib\tsc.js:39525:29)
This happens when I create a file called "index.js" and try to compile it with tsc -w.
Here is my tsconfig.json:
{
"compilerOptions": {
"module": "commonjs",
"outDir": "dist",
"sourceMap": true,
"strict": true,
"target": "es2017",
"noImplicitAny": false,
"allowJs": true
},
"compileOnSave": true,
"include": [ "src" ]
}TSC breaks and doesn't offer a helpful error message.
The following is the code that can be used to reproduce this exact error.
I spent over an hour to isolate the error; it didn't mention which file produced the error or etc.
Strangely enough, running just tsc by itself compiles the code successfully.
class TestClass {}
module.exports = {
default: TestClass
}