Instantly share code, notes, and snippets. // skipped in cases where the plugin or webpack configuration won't end up being used. You can use Neutrino base presets to get started building a variety of projects, create your own presets by extending the Neutrino core ones to be shared across your own projects or even by the community. Moving to deeper points in the API will change the context of what you are modifying. The proliferation of boilerplate and meta-packages is one thing we are trying to reduce. You cannot use both .before() and .after() on the same oneOf. Specify that the current plugin context should operate after another named mpl-2.0. In the Neutrino API, the config property is an instance of webpack-chain. I am willing to write tests around this, but wanted to discuss what it would look like first. These types of projects While this is OK for configurations All API calls often duplicating efforts and missing out on opportunities to share best practices with the other project In this lesson, we will setup a new React project with Neutrino with zero configuration. But it seems to be the bundle size is drop by only 2MB. You cannot use both .before() and .after() on the same oneOf. 2,538. I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely … My workaround for the time being (webpack.config.js): // Whilst the configuration object can be modified here, the recommended way of making // changes is via the presets' options or Neutrino's API in `.neutrinorc.js` instead. pkg:[package-name] User packages @[username] Sponsor. Is it right way to do it? projects? Typically this would involve transforming your webpack configuration to nest Stars. our example base configuration will be .neutrinorc.js in the root of our project directory. There’s no dedicated config option for this. low-level methods, please refer to their corresponding name in the // if you don't do this, the loader below will be appended to // existing loaders of the rule. Specify that the current plugin context should operate before another named This makes it easier to upgrade projects individually when breaking changes are introduced. Outputs ./build/stats.html. Neutrino utilizes webpack under the hood for building projects by augmenting it with knowledge about build middleware. // for property names to omit from being merged. Config resolve modules . Presets give you the necessary functionality for your project, such as language support, linting, testing, etc. generate usable config, you can customize how functions and plugins are JavaScript neutrinojs neutrinojs ... Config. Neutrino middleware that extracts styles from bundles into separate files using the ExtractTextPlugin. // Make configuration changes using the chaining API. resort to either adding a new instance of the EnvironmentPlugin by requiring webpack yourself, or looping through Typically webpack is run via one or more npm scripts which will look for a webpack installation in your local node_modules directory: Specify that the current oneOf context should operate after another named need to make a change to your build steps, you are forced to make that change across all // Provide an object which maps its properties and values. You can use Neutrino base presets to get started building a variety of projects, create your own presets by extending the Neutrino core ones to be shared across your own projects or even by the community. possible when working with raw webpack configuration data. Neutrino. When working with instances of ChainedMap and ChainedSet, you can perform webpack is a module bundler. You can use Neutrino within your project alongside webpack, ESLint, Jest, Karma, and more of your favorite CLI tools. Any thoughts? 8 days ago. [00:00:44] And especially now with Webpack 4, the mode property, and not even needing a config out of the box, it's considerably easier. Most Recent Commit. For details on the specific values that are valid for all shorthand and It intends to make the process of initializing and building … https://neutrino.js.org. // Returns an object of all the entries in the backing Map, // where the key is the object property, and the value, // corresponding to the key. You can use Neutrino within your project alongside webpack, ESLint, Jest, Karma, and more of your favorite CLI tools. Neutrino is a configuration management tool for the webpack ecosystem that supports building, testing, linting, and developing JavaScript projects based on shared configuration presets and middleware. Stars. Can I just re-use my existing webpack configuration? Most Recent Commit. Maintain configuration within multiple files for each environment and point webpack to each through the --config parameter, sharing configuration through module imports. Specify that the current oneOf context should operate before another named Created Mar 3, 2017 So you will use all advantages of Webpack without even knowing Webpack. Usage: Resolve the final raw webpack config, that will be passed to webpack. is truthy, the first function argument will be invoked with an instance of the types. Merging Config. conditional configuration using when. you to chain these methods. A chaining API to generate and simplify the modification of Webpack configurations. // A function which is given a single argument of the ChainedSet instance, // invoked when condition is truthy, given a single argument of the ChainedSet instance, // whenFalsy: Optional Function -> ChainedSet, // invoked when condition is falsy, given a single argument of the ChainedSet instance, // A shorthand method for setting a value on a ChainedMap, // Backed at config.entryPoints : ChainedMap, // Backed at neutrino.config.optimization.minimizers, // Minimizer plugins can also be specified by their path, allowing the expensive require()s to be. Neutrino config supports merging in an object to the configuration instance which create webpack config more elegantly. Since Neutrino uses webpack-chain and enforces naming of plugins, rules, and loaders, you must use an object that corresponds with this "schema". You yould simply include script tags for these CDN dependencies in /public/index.html. // Returns `true` or `false` based on whether or not the. // backing Set contains the specified value. No upfront configuration, and easy overrides if necessary 2. @neutrinojs/web is a Neutrino preset that supports building generic applications for the web.. Config module rules oneOfs (conditional rules): Config module rules oneOfs (conditional rules): ordering before, Config module rules oneOfs (conditional rules): ordering after. The Neutrino configuration does let you merge a configuration object, but does not accept a normal webpack configuration out of the box. You cannot use both .before() and .after() on the same resolve Can it be used to compile a production bundle that would load the module? webpack's core configuration is based on creating and modifying a This is so you may chain API calls continuously if desired. A chaining API to generate and simplify the modification of Webpack configurations. 30. To keep the term "presets" relevant, we typically want to use it when referring to major project types: Awesome Open Source. cli vorpal fluent interactive chain easy creation minimal nodejs fliphub. Then you would have to extend the webpack config to include these as externals: // vue.config.js module.exports = { chainWebpack: config => { config.externals({ 'jquery', 'jQuery' }) } } So have you ever wanted to make your own Webpack wrapper? The takeaway: most middleware can just be middleware, and use the term preset for major project types or EnvironmentPlugin: If you wanted to extend this plugin in your own project to add more environment variables, you would most likely Webpack Chain. oneOf. Examples: create-react-app, kyt, nwb. ChainedSet operates similar to a JavaScript Set, with some conveniences for A Open Issues. This you to chain these methods. // Fetch the value from a Map located at the corresponding key. Moving to deeper points in the configuration API will change the context of what you // vue.config.js module.exports = { chainWebpack: config => { const svgRule = config.module.rule('svg') // clear all existing loaders. What could have gone wrong?… Explore. javascript (68,977)webpack (1,148)webpack2 (110)fluent (33)webpack … plugin. represents a good balance between ease of set up and future extensibility. give you the power to confine these changes to a single package. 13 days ago. You can compose many of these middleware together into custom presets, and each will modify the build accordingly. Configure neutrinojs to use the global React instead of importing/requiring it. It intends to make the process of initializing and building … Tools like Create React App have Neutrino uses Webpack under the hood and webpack-chain library for configuration of presets and middlewares. Then users would have to guess as to what those names were, when using Neutrino's APIs to apply customisation on top. You can use Neutrino base presets to get started building a variety of projects, create your own presets by extending the Neutrino core ones to be shared across your own projects or even by the community. By encapsulating the common use cases of Webpack configuration into shareable presets, it is possible to create an application without ever needing to touch a configuration file. 2,587. While this is OK for configurations on individual projects, trying to share these objects across … According to its documentation it enables: 1. [00:00:44] And especially now with Webpack 4, the mode property, and not even needing a config out of the box, it's considerably easier. you are forced to maintain the entire configuration and its dependencies in perpetuity. Can it be used to compile a production bundle that would load the module? Neutrino is a configuration management tool for the webpack ecosystem that supports building, testing, linting, and developing JavaScript projects based on shared configuration presets and middleware. What is the difference between middleware and presets. understanding of the underlying object structure to make those changes. Related Projects. webpack-chain repo activity. A number of shorthand methods exist for setting a value on a ChainedMap In order to Open Issues. instance. Моя настройка Neutrino . A modify the configuration object prior to stringifying. I'd hoped there would be more interest from the rest of the community in helping with maintenance (particularly given the Vue ecosystem uses webpack-chain), but there hasn't been so far. Maintain all configuration within a single file and branch there and rely on the --mode parameter. specified. Once you decide to make a configuration change, It intends to make the process of initializing and building … https://neutrino.js.org. For example, let's say that a preset instead used the webpack object configuration and added an instance of the General search [free text search, go nuts!] Neutrino uses Webpack and Babel behind the scenes, so you still get great build technology, but without all the heavy lifting of needing to configure it. // Add a value to the beginning of a Set. Unfortunately many projects // Returns an array of values contained in the backing Set. React projects, Node.js projects, composite middleware (a conglomeration of many middlewares), etc. WebPack doesn't seem to like this: config.module .rule('some-rule') .test(/\.m?js/) .resolve.fullySpecified(false) I also tried with: config.module .rule('some-rule') .test(/\.m?js/) .resolve({ fullySpecified: false }) I must be doing something obviously (and simply) stupid/wrong. Search Enter? npm install --save-dev webpack-cli Installing locally is what we recommend for most projects. Config resolve alias. Then you would have to extend the webpack config to include these as externals: // vue.config.js module.exports = { chainWebpack: config => { config.externals({ 'jquery', 'jQuery' }) } } Since Neutrino uses webpack-chain and enforces naming of plugins, rules, and loaders, you must use an Installation Grab the preset: $ yarn add -D neutrino-preset-visualizer Add it to yo,neutrino-preset-visualizer started time in 2 days ago. You can inspect the generated webpack config using neutrino.config.toString(). Neutrino combines the power of Webpack with the simplicity of presets to build web and Node.js projects. I'm just checking to make sure if this is supported, and I'm guessing it is. chaining and generating configuration. Push configuration to a tool. Will return `undefined` if the backing, // This will order properties by their name if the value is. Specify that the current plugin context should operate before another named Once the configuration is no longer co-located with the project and needs to be extended or chainable cli creation, minimal, interactive, powerful. this is my neutrino… On webpack, this is working by resolve alias like this. One of the core API interfaces in Neutrino configuration is a ChainedMap. The major disconnect here is that we are building this in a bit of a blurry world, in terms of what common requirements are expected. Build tool specific config files, like webpack.config.js, only consume the configuration generated by Neutrino. For example, adding a custom plugin to your config would look like this: Also note that the custom linting rule are applied to both the manual lint command as well as during webpack's live reload and linting routine! webpack's plugin array, removing the plugin, and re-instantiating it with your own arguments. make subsequent modifications gets messy, as you need to have a deep In the Neutrino API, the config property is an instance of webpack-chain. Why don't presets use a normal webpack configuration object instead of the chaining API? # resolveChainableWebpackConfig. Maintain configuration within multiple files for each environment and point webpack to each rules, uses and plugins: By default the generated string cannot be used directly as real webpack config @andreasvirkus Thank you! entities requiring a name into an object which maps the name to the entity. Webpack Chain. Push configuration to a library, which you then consume. plugin. This means that by default all project source code should live in a directory named src in the root of the project. License. // Set a value on the Map stored at the `key` location. Config resolve aliasFields. object that corresponds with this "schema". May actually have to compile? Usage : Register a webpack configuration object that will be merged into the config OR a function that will receive the raw webpack config. The Neutrino configuration does let you merge a configuration object, but does not accept a normal webpack configuration name only. The power of webpack … 49. Typically webpack is run via one or more npm scripts which will look for a webpack installation in your local node_modules directory: "scripts" : { "build" : "webpack --config webpack.config.js" } tip Use a chaining API to generate and simplify the modification of As such it's hard to justify spend time maintaining them. Neutrino uses webpack to build both web and Node.js projects by providing complete build presets which can be shared across targets and projects. modified across different projects, it becomes very messy to make those modifications. This is the least tested functionality in the neutrino package. Chinese docs(中文文档) Introduction. You can move back to the higher context by either referencing the top-level config again, or 0.0.12 • Published 4 years ago chained-config. // Returns an array of all the values stored in the Map. ChainedSet, it will have an API and methods as described below: Unless stated otherwise, these methods will return the ChainedSet, allowing Create and build modern JavaScript applications with zero initial configuration. // Concatenates the given array to the end of the backing Set. Note that I'm still confused about the neutrino way of configuration :) 162 members. oneOf. And then we have a Node API. invoked when the condition is falsy, which is also given the current chained Instantly share code, notes, and snippets. Log in or sign up. your similar projects. Neutrino preset for adding ESLint config, following the Atom Space code style. My preferred approach is to compose webpack configuration out of smaller functions that I put together. standardize how to modify a configuration across projects. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset. GitHub Gist: instantly share code, notes, and snippets. The approach is explained in detail later in this chapter. We add one more function after jest () that will determine if the build is for production and then revise part of the config accordingly. // Example: Only add minify plugin during production, /* neutrino.config.module.rule('compile') */, /* neutrino.config.module.rule('compile').use('babel') */, new (require('/foo/bar/src/node_modules/webpack/lib/EnvironmentPlugin.js'))(, Configuring optimizations: shorthand methods, Config optimization minimizers: modify arguments, Config optimization minimizers: modify instantiation, Config resolve plugins: modify instantiation, Config module rules uses (loaders): creating, Config module rules uses (loaders): modifying options. 'S core configuration is based on creating and modifying apotentially unwieldy JavaScript object a to! Keeps this process, causing a lot of duplication many projects also make a change your. Configuration wo n't end up being used src in the root of our project.. Similar to a JavaScript Map, with some conveniences for chaining and generating configuration to create the plugin or configuration. Specify an expression to when ( ) on the Map be able to handle any JSX code and! Code should live in a directory named src in the root of the core interfaces! The tests build tool specific config files, CSS stylesheets, images, and of., etc and branch there and rely on the same resolve plugin your expectations similar to a JavaScript Set with. The approach is to compose webpack configuration objects can be referenced by user-specified names, which helps to standardize to... And middlewares you will use all advantages of webpack configurations instantly share code, notes, more! Package is completely standalone and can be much more unwieldy the proliferation of boilerplate meta-packages... Have you ever wanted to make a configuration object that will be appended to // existing of! Out application-specific code which would be available to your compiled project balance between ease of up! Current context unless otherwise specified for scaffolding out application-specific code which would be available to your steps... = config.module.rule ( 'svg ' ) // clear all existing loaders of the core API interfaces in Neutrino does! Must specify an expression to when ( ) and.after ( ).after! Can it be used by any project name only up being used to entities. Normal webpack configuration in order to merge it into the Neutrino also provide an array as the second argument configuration... Chainwebpack: config = > { const svgRule = config.module.rule ( 'svg ' ) // clear all existing loaders hard... Use a chaining API when the condition is falsy, which is also given the plugin... Order properties by their name if the expression is truthy, the config directly or return an to... The stored configuration all project source code should live in a directory named src in the backing.... The ExtractTextPlugin a name into an object to the configuration logic, not the object to the entity `` ''! More of your favorite CLI tools context unless otherwise specified either referencing the top-level again! Extensively in Neutrino, the package is completely standalone and can be used to compile a bundle. Entities requiring a name into an object that will receive the raw webpack out. This chapter of importing/requiring it also bake in build configuration into this by. To write tests around this, the config directly or return an object which its. A chaining API to generate and simplify the modification of configs to // existing loaders great resources for scaffolding application-specific! Are familiar with jQuery,.end ( ) which will be done for you (! // Add/append a value to the end of the core API interfaces in Neutrino is! Like first located at the corresponding key building generic applications for the web only configuration file to maintain initial.... Composite middleware module bundler configuration within a single entry from a Map located at the ` `. About build middleware points in the Map building projects by providing a chainable or fluent for... Fluent interactive chain easy creation minimal nodejs fliphub customisation on top there and rely on the same plugin. Support, linting, testing, etc standardize how to modify a configuration object instead of it. For scaffolding out application-specific code which would be difficult or tedious to generate simplify! The approach is explained in detail later in this lesson, we will a! Webpack-Chain repo activity Concatenates the given array to the higher context by either referencing top-level! Chainedset, you must transform your webpack configuration objects can be shared across targets and projects as. Names, which helps to standardize how to modify a configuration change, you familiar. 'S gists by creating an account on github of configs not coming webpack-dev-server... Like first love Neutrino because it requires minimal configuration to get up and running but custom is! Completely standalone and can be referenced by user-specified names, which Neutrino utilizes webpack under the hood for projects! Composite middleware end up being used the term `` presets '' are a hold-over Neutrino! Rather than a boilerplate keeps this process DRY balance between ease of Set up and future extensibility config,! If necessary 2 balance between ease of Set up and running but custom configuration API object but. Config supports merging in an object which maps its properties and values where the plugin or webpack out... Your expectations Neutrino API, the config directly or return an object will. Cdn dependencies in /public/index.html will return ` undefined ` if the expression is truthy, the package is standalone... I 'm just checking to make a configuration change across all your projects this lesson, will... Each will modify the build accordingly // Returns an array as the shorthand method.... If it matches your expectations ` location note: while webpack-chain is utilized in! Bundles into separate files using the ExtractTextPlugin are trying to trim down the bundle size is by... Hold-Over from Neutrino pre-v5 fork Lappintade 's gists by creating an account on.... A potentially unwieldy JavaScript object neutrino webpack config it be used to compile a production bundle would... Seems to be invoked with an instance of webpack-chain Set a value to beginning... Dedicated config option for this guide, our example base configuration will in! A purpose types of projects are great and do serve a purpose check if it matches your.! Both.before ( ) or.after ( ) and.after ( ) or.after ( ) the... Script tags for these CDN dependencies in /public/index.html would load the module neutrinojs/web is a Neutrino for. Projects are great resources for scaffolding out application-specific code which would be difficult or tedious to generate and simplify modification. Takeaway: most middleware can just be middleware, and more of your favorite CLI tools configuration to up. Started Neutrino combines the power of webpack … webpack-chain repo activity instance the... Be modified later or configuration using when for your project alongside webpack, ESLint,,... At a default all project source code should live in a directory named src in Neutrino... Many projects also bake in build configuration into this process, causing a lot of duplication as. Exist for setting a value on a ChainedMap operates similar to a JavaScript Set, with some for. Function argument will be evaluated for truthiness or falsiness ] Sponsor knowledge about build middleware boilerplate! Object that will receive the raw webpack config using neutrino.config.toString ( ) which will appended... As language support, linting, testing, etc interfaces in Neutrino, the directly. Beginning of a Set are trying to trim down the bundle size is drop by only 2MB webpack the. Whether or not the is utilized extensively in Neutrino, the config property is an instance of the current context. Api for creating and modifying apotentially unwieldy JavaScript object, // this will done. Each will modify the build accordingly dependencies in /public/index.html the Atom Space code style consume the configuration generated by.. For configuration of presets to build both web and Node.js projects it matches your expectations is Set the! Size by loading liraries from cdns nd referring to them via externals like this ` location types... Returns ` true ` or ` false ` based on creating and modifying apotentially unwieldy JavaScript object consume. Oneof context should operate before another named plugin tasks for this guide, our example base configuration will be in... The shorthand method name supports building generic applications for the web can also provide array. Properties and values of what you are familiar with jQuery,.end ( ) and.after (.... Key portions of the core API interfaces in Neutrino configuration is a module bundler value a... Difference in reality is in name only library for configuration of presets and middlewares support linting. Make a configuration change across all your similar projects errror is not coming from webpack-dev-server serve purpose! Project, and more of your favorite CLI tools tedious to generate and simplify modification... Is to compose webpack configuration in order to merge it into the webpack object... From being merged into the webpack configuration object instead of importing/requiring it are discrete pieces of webpack.... Javascript Map, with some conveniences for chaining and generating configuration all of! In cases where the plugin, as this will be evaluated for truthiness or falsiness in. To how the configuration your webpack configuration to get up and running but custom configuration API ` if the is! Atom Space code style below will be passed to webpack backing Map as has a value to the entity Every... That would load the module project, such as language support, linting, testing, etc need to between! About build middleware trim down the bundle size is drop by only 2MB standalone. From cdns nd referring to them via externals like this final raw configuration! Utilizes webpack under the hood and webpack-chain library neutrino webpack config configuration of presets in,... Great resources for scaffolding out application-specific code which would be difficult or tedious generate. Also updated the docs with information on how to modify a configuration object that will receive raw... Minimal nodejs fliphub a good balance neutrino webpack config ease of Set up and running but custom configuration a. We believe Neutrino represents a good balance between ease of Set up and future extensibility then consume and. Works well when it is makes it easier to upgrade projects individually when breaking are!
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