[3.0.0-beta] query.substr is not a function

[dpogue]

Tried installing 3.0.0-beta to see if it would get rid of the parseQuery warning, and instead I'm getting this error for every file:

ERROR in ./src/helpers/promise.ts
Module build failed: TypeError: query.substr is not a function
    at Object.parseQuery (/Users/dpogue/Coding/project/node_modules/loader-utils/lib/parseQuery.js:12:11)
    at Object.exports.default (/Users/dpogue/Coding/project/node_modules/istanbul-instrumenter-loader/dist/index.js:17:43)
 @ ./src/helpers/promise.spec.ts 3:0-49
 @ ./src .spec.ts$
 @ ./webpack.tests.js

[bogdan-craciun]

Hi. I'm still getting this error, and I'm using Webpack 3.8.1, and all other packages are latest version. Is there anything I can try? Thanks.

[deguif]

Same here, I used Webpack 3.8.1, and I got this error

Module build failed: TypeError: this.query.substr is not a function
    at Object.module.exports.pitch (/var/www/html/node_modules/expose-loader/index.js:43:34);

Edit: Solved. The problem was with expose-loader (not istanbul-instrumenter-loader) receiving an object instead of a string.

[joshwiens]

I use istanbul-instrumenter-loader in a few projects without issue.

For either of you still experiencing issues, we are going to need something minimal that reproduces the issue.

[alexander-akait]

Closing due to inactivity. Please test with latest version and feel free to reopen if still regressions. Thanks!