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Copy Tasks for Output Targets

All of Rindo's non-documentation output targets (dist-custom-elements, dist, and www) support a copy config which allows you to define file copy operations which Rindo will automatically perform as part of the build. This could be useful if, for instance, you had some static assets like images which should be distributed alongside your components.

The copy attribute on these output targets expects an array of objects corresponding to the following CopyTask interface:

CopyTask
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Examples​

Images in the www Output Target​

The copy config within the following www output target config will cause Rindo to copy the entire directory from src/images to www/images:

outputTargets: [
  {
    type: 'www',
    copy: [{ src: 'images' }],
  },
];

In this example, since the srcDir property is not set, the default source directory is src/, and since dest is not set the contents of src/images will be copied to a new images directory in www, the default destination directory for the www Output Target.

Setting the dest option​

The dest property can also be optionally set on a CopyTask to either an absolute path or a path relative to the build directory of the output target.

In this example we've customized the build directory to be public instead of the default ('www'), which, in combination with dest: 'static/web-fonts' will copy the contents of src/files/fonts over to public/static/web-fonts:

outputTargets: [
  {
    type: 'www',
    dir: 'public',
    copy: [{ src: 'files/fonts', dest: 'static/web-fonts' }],
  },
];
note

When dest is set on a CopyTask Rindo will, by default, copy all the contents of the src directory to the dest directory without creating a new subdirectory for the contents of src. The keepDirStructure option can control this behavior. If it's set to true Rindo will always create a new subdirectory within dest with the same name as the src directory. In the above example this would result in the contents of src/files/fonts being copied to public/static/web-fonts/fonts instead of public/static/web-fonts.

See the above documentation for the keepDirStructure option for more details.

Opting-in to warnings​

By default, Rindo will not log a warning if a file or directory specified in src cannot be located. To opt-in to warnings if a copy task source cannot be found, set warn: true in the CopyTask object, like so:

outputTargets: [
  {
    type: 'dist',
    copy: [{ src: 'fonts', warn: true }],
  },
];