Why a instance of TypeError has undefined e.fileName on node?
I'm throw a TypeError object, but in catch statement the error object has undefined lineNumber and fileName properties. I test the following code from MDN on nodejs v16:
try {
throw new TypeError('Hello', "someFile.js", 10)
} catch (e) {
console.log(e instanceof TypeError) // true
console.log(e.message) // "Hello"
console.log(e.name) // "TypeError"
console.log(e.fileName) // "someFile.js"
console.log(e.lineNumber) // 10
console.log(e.columnNumber) // 0
console.log(e.stack) // "@Scratchpad/2:2:9\n"
}```
but fileName and lineNumber still undefined.
do you know?
how many words do you know
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typeError: '>=' not supported between instances of 'str' and 'int'
