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Error on npm run production #67

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matheusdallrosa opened this issue Dec 10, 2017 · 1 comment
Closed

Error on npm run production #67

matheusdallrosa opened this issue Dec 10, 2017 · 1 comment
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priority: high type: bug

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@matheusdallrosa
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The provided configuration from https://github.com/postcss/postcss-loader for the postcss.config.js file is the following:

module.exports = ({ file, options, env }) => {
    return {
        parser: file.extname === '.sss' ? 'sugarss' : false,
        plugins: {
            'postcss-import': { root: file.dirname },
            'postcss-cssnext': options.cssnext ? options.cssnext : false,
            'autoprefixer': env == 'production' ? options.autoprefixer : false,
            'cssnano': env === 'production' ? options.cssnano : false
        }
    };
}

While i'm using the above configuration and i try to do npm run watch, it works pretty well, but when i try to do npm run production i receive the following errors:

 ERROR  Failed to compile with 8 errors                                                                                                                           10:10:47

 error  in ./~/toastr/toastr.less

Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>

 @ ./~/toastr/toastr.less 4:14-154
 @ multi ./resources/assets/js/app.js ./resources/assets/sass/app.scss ./~/bootstrap-less/bootstrap/bootstrap.less ./resources/assets/less/adminlte-app.less ./~/toastr/toastr.less

 error  in ./~/bootstrap-less/bootstrap/bootstrap.less

Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>

 @ ./~/bootstrap-less/bootstrap/bootstrap.less 4:14-163
 @ multi ./resources/assets/js/app.js ./resources/assets/sass/app.scss ./~/bootstrap-less/bootstrap/bootstrap.less ./resources/assets/less/adminlte-app.less ./~/toastr/toastr.less

 error  in ./resources/assets/less/adminlte-app.less

Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>

 @ ./resources/assets/less/adminlte-app.less 4:14-217
 @ multi ./resources/assets/js/app.js ./resources/assets/sass/app.scss ./~/bootstrap-less/bootstrap/bootstrap.less ./resources/assets/less/adminlte-app.less ./~/toastr/toastr.less

 error  in ./resources/assets/sass/app.scss

Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>

 @ ./resources/assets/sass/app.scss 4:14-267
 @ multi ./resources/assets/js/app.js ./resources/assets/sass/app.scss ./~/bootstrap-less/bootstrap/bootstrap.less ./resources/assets/less/adminlte-app.less ./~/toastr/toastr.less

 error  in ./resources/assets/sass/app.scss

Module build failed: ModuleBuildError: Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>
    at runLoaders (/home/matheus/Repositorios/fidelidade-online/node_modules/webpack/lib/NormalModule.js:192:19)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:364:11
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:230:18
    at context.callback (/home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:111:13)
    at Promise.resolve.then.then.catch (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-loader/lib/index.js:189:71)
    at <anonymous>

 error  in ./~/bootstrap-less/bootstrap/bootstrap.less

Module build failed: ModuleBuildError: Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>
    at runLoaders (/home/matheus/Repositorios/fidelidade-online/node_modules/webpack/lib/NormalModule.js:192:19)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:364:11
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:230:18
    at context.callback (/home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:111:13)
    at Promise.resolve.then.then.catch (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-loader/lib/index.js:189:71)
    at <anonymous>

 error  in ./resources/assets/less/adminlte-app.less

Module build failed: ModuleBuildError: Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>
    at runLoaders (/home/matheus/Repositorios/fidelidade-online/node_modules/webpack/lib/NormalModule.js:192:19)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:364:11
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:230:18
    at context.callback (/home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:111:13)
    at Promise.resolve.then.then.catch (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-loader/lib/index.js:189:71)
    at <anonymous>

 error  in ./~/toastr/toastr.less

Module build failed: ModuleBuildError: Module build failed: TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at load (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:42:38)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:66:18
    at Array.forEach (<anonymous>)
    at plugins (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-plugins/lib/plugins.js:65:8)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/postcss-load-config/index.js:64:18
    at <anonymous>
    at runLoaders (/home/matheus/Repositorios/fidelidade-online/node_modules/webpack/lib/NormalModule.js:192:19)
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:364:11
    at /home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:230:18
    at context.callback (/home/matheus/Repositorios/fidelidade-online/node_modules/loader-runner/lib/LoaderRunner.js:111:13)
    at Promise.resolve.then.then.catch (/home/matheus/Repositorios/fidelidade-online/node_modules/postcss-loader/lib/index.js:189:71)
    at <anonymous>

                                      Asset     Size  Chunks                    Chunk Names
            /js/app.9be25d8d3599f636ed1a.js   352 kB       0  [emitted]  [big]  /js/app
    /js/app-landing.4e4cffbf4f5d977096ec.js   216 kB       1  [emitted]         /js/app-landing
        /js/app.9be25d8d3599f636ed1a.js.map   362 kB       0  [emitted]         /js/app
/js/app-landing.4e4cffbf4f5d977096ec.js.map   221 kB       1  [emitted]         /js/app-landing
                          mix-manifest.json  4.63 kB          [emitted]         
npm ERR! code ELIFECYCLE
npm ERR! errno 2
npm ERR! @ production: `cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js`
npm ERR! Exit status 2
npm ERR! 
npm ERR! Failed at the @ production script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/matheus/.npm/_logs/2017-12-08T12_10_48_182Z-debug.log

I looked at the file: /node_modules/postcss-load-plugins/lib/plugins.js
And i noticed that on the following if statement:
if (options === null || Object.keys(options).length === 0)

Its being tested only if the options object is null, if the object is not null it tries to
look at the keys of the object, but i believe that its being forgotten the case when the options object is undefined.

I changed my postcss.config.js to the following code:

module.exports = ({ file, options, env }) => {
    env = env || {};
    file = file || {};
    options = options || {};
    options.cssnext = options.cssnext || null;
    options.autoprefixer = options.autoprefixer || null;
    options.cssnano = options.cssnano || null;
    return {
        parser: file.extname === '.sss' ? 'sugarss' : false,
        plugins: {
            'postcss-import': { root: file.dirname },
            'postcss-cssnext': options.cssnext ? options.cssnext : false,
            'autoprefixer': env == 'production' ? options.autoprefixer : false,
            'cssnano': env === 'production' ? options.cssnano : false
        }
    };
}

And now both npm run watch and npm run production are working.
I don't know if any environment configuration could be useful, if someone need some just ask for it and i'll give it.
Thanks for your attention.
@michael-ciniawsky michael-ciniawsky added this to the v3.0.0 milestone Dec 11, 2017
@pl12133 pl12133 mentioned this issue Jun 18, 2018
Closed
@michael-ciniawsky michael-ciniawsky mentioned this issue Jul 13, 2018
Closed
@michael-ciniawsky
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michael-ciniawsky commented Jul 13, 2018 •
edited

Since this repo will be archived soon, I'm closing in favor of postcss-load-config #154. I copied the needed bits and will fix it asap. Thx for reporting 🎉

@michael-ciniawsky michael-ciniawsky removed this from the v3.0.0 milestone Jul 13, 2018
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@matheusdallrosa @michael-ciniawsky