typescript-brunch

Adds TypeScript support to Brunch with fixes for lib usage.

Usage

Install the plugin and TypeScript via NPM with npm install --save-dev typescript-brunch typescript.

Or, do manual install:

• Add "typescript-brunch": "x.y" to package.json of your brunch app. Pick a plugin version that corresponds to your major.minor (x.y) Brunch version. You still need to install TypeScript manually npm install --save-dev typescript.
• If you want to use git version of plugin, add "typescript-brunch": "github:brunch/typescript-brunch".

brunch-config

If there is a tsconfig.json file present in the root of your project, the compilerOptions from that will be used as defaults.

Any options in your brunch-config.js or brunch-config.coffee will override those.

module.exports = {
  // ...
  plugins: {
    brunchTypescript: {
      removeComments: true
    }
  }
};

If no options are provided, this plugin will default to the following:

{
  target: "es5",
  module: "commonjs",
  emitDecoratorMetadata: true,
  experimentalDecorators: true
}

Errors

From version 1.8.2 up to current version, this plugin may report TypeScript errors that you are not expecting. This is due to the fact that this plugin compiles each file separately in isolation, and doesn't take advantage of the full TypeScript project. As such there are some errors which may appear which are false positives.

Starting in 1.8.3 you could add an ignoreErrors property the plugin config object in the brunch-config file. This was an array of error numbers to ignore. Starting in 2.0.1, you can ignore all TypeScript errors by setting ignoreErrors to true (this was broken in 2.0.0). Setting it to an array still works as before.

We are hoping to support the full language service, at least for brunch build at some point, but until then, we recommend that you add tsc --noEmit to your test script or build script to catch proper errors within your project.

Just to note that this shouldn't affect any TypeScript support your editor/IDE provides, which should also allow you to identify real errors.

Contributors

• baptistedonaux
• colinbate
• xtity
• kripod
• jpoehls
• paulmedynski

License

The MIT License (MIT)

Copyright (c) 2019 Paul Miller, Baptiste Donaux, Paul Medynski

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.