DeprecationWarning: loaderUtils.parseQuery() received a non-string value which can be problematic #113
Description
I'm submitting a bug report
Webpack version: 2.2.1
HTML-Loader version: 0.4.4
Please tell us about your environment:
Windows 10, running webpack in Git Bash terminal.
Current behavior:
Running webpack causes the following deprecation warning:
(node:20712) DeprecationWarning: loaderUtils.parseQuery() received a non-string value which can be problematic, see https://github.com/webpack/loader-utils/issues/56 parseQuery() will be replaced with getOptions() in the next major version of loader-utils. at Object.parseQuery (C:\workspace\app\node_modules\loader-utils\index.js:78:3) at getLoaderConfig (C:\workspace\app\node_modules\html-loader\index.js:17:26) at Object.module.exports (C:\workspace\app\node_modules\html-loader\index.js:28:15) at LOADER_EXECUTION (C:\workspace\app\node_modules\loader-runner\lib\LoaderRunner.js:119:14) at runSyncOrAsync (C:\workspace\app\node_modules\loader-runner\lib\LoaderRunner.js:120:4) at iterateNormalLoaders (C:\workspace\app\node_modules\loader-runner\lib\LoaderRunner.js:229:2) at Array.<anonymous> (C:\workspace\app\node_modules\loader-runner\lib\LoaderRunner.js:202:4) at Storage.finished (C:\workspace\app\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:38:15) at C:\workspace\app\node_modules\enhanced-resolve\lib\CachedInputFileSystem.js:69:9 at C:\workspace\app\node_modules\graceful-fs\graceful-fs.js:78:16 at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:415:3) Expected/desired behavior: I should not see the deprecation warning.
The relevant rule for html-loader is the following (I'm using this in a knockout app, which allows developers to use HTML comments for data-binding "virtual elements." I configure html-loader to leave those comments intact:
{ test: /\.html$/, use: [{ loader: "html-loader", options: { ignoreCustomFragments: [/<!--\s*\/?ko.*-->/] // ignore knockout comments used for bindings } }] } -
What is the motivation / use case for changing the behavior?
The issue in the deprecation warning asks webpack users to file an issue with any loader that triggers this warning. -
Browser: all
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Language: My config file is written in ES6