Printed trace is confusing

[mnmkng]

When using ow with Node 12 and an unhandled exception occurs, the following is printed to the console:

I'm aware that this is how Node prints errors. I'm wondering if there's a way to make it better with ow.

/Users/mnmkng/Projects/Apify/apify-client-js/node_modules/ow/dist/source/index.js:56
                throw"function" == typeof r && (s = r()), s = s ? `${this.type} \`${s}\`` : this.type, new n.ArgumentError(i(e, s, o), t)
                ^

a [ArgumentError]: Expected `options` to be of type `object` but received type `undefined`
    at u (/Users/mnmkng/Projects/Apify/apify-client-js/node_modules/ow/dist/source/index.js:274:22)
    at new ApiClient (/Users/mnmkng/Projects/Apify/apify-client-js/src/base/api_client.js:16:9)
    at new ResourceClient (/Users/mnmkng/Projects/Apify/apify-client-js/src/base/resource_client.js:18:9)
    at new ActorClient (/Users/mnmkng/Projects/Apify/apify-client-js/src/resources/actor.js:12:9)
    at Object.<anonymous> (/Users/mnmkng/Projects/Apify/apify-client-js/src/resources/actor.js:16:1)
    at Module._compile (internal/modules/cjs/loader.js:1157:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1177:10)
    at Module.load (internal/modules/cjs/loader.js:1001:32)
    at Function.Module._load (internal/modules/cjs/loader.js:900:14)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:74:12) {
  name: 'ArgumentError'
}

I find the first two lines confusing and obfuscating the actual argument validation message. There's also an extra a before the [ArgumentError]: and the first line in the stack trace does not point to the location of the validation problem.

Is there a way to clean this up a bit? I played with removing extra lines from the stack and rethrowing but the solution was not ideal, but I guess a tiny bit better than before. I could not find a way to programmatically generate the first part of the stack (the one showing piece of code). Maybe you know more?

try {
    new ApiClient() // uses ow validation
} catch (err) {
    const newStack = err.stack.split('\n')
    newStack.splice(1, 1)
    err.stack = newStack.join('\n');
    throw err
}

/Users/mnmkng/Projects/Apify/apify-client-js/src/resources/actor.js:22
    throw err
    ^

a [ArgumentError]: Expected `options` to be of type `object` but received type `undefined`
    at new ApiClient (/Users/mnmkng/Projects/Apify/apify-client-js/src/base/api_client.js:16:9)
    at new ResourceClient (/Users/mnmkng/Projects/Apify/apify-client-js/src/base/resource_client.js:18:9)
    at new ActorClient (/Users/mnmkng/Projects/Apify/apify-client-js/src/resources/actor.js:12:9)
    at Object.<anonymous> (/Users/mnmkng/Projects/Apify/apify-client-js/src/resources/actor.js:17:5)
    at Module._compile (internal/modules/cjs/loader.js:1157:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1177:10)
    at Module.load (internal/modules/cjs/loader.js:1001:32)
    at Function.Module._load (internal/modules/cjs/loader.js:900:14)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:74:12) {
  name: 'ArgumentError'
}

[sindresorhus]

For some reason, the code is being minified at build time. That's why the stack trace looks ugly. It didn't used to be minified, so I'm not sure what changed.

[sindresorhus]

This should be fixed by https://github.com/sindresorhus/ow/releases/tag/v0.20.0