biofriction-wp-theme/node_modules/resolve-options/README.md

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2021-10-26 14:18:09 +02:00
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# resolve-options
[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Build Status][travis-image]][travis-url] [![AppVeyor Build Status][appveyor-image]][appveyor-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Gitter chat][gitter-image]][gitter-url]
Resolve an options object based on configuration.
## Usage
```js
// This example assumes a Vinyl file
var createResolver = require('resolve-options');
var config = {
cwd: {
type: 'string',
default: process.cwd
},
sourcemaps: {
type: 'boolean',
default: false
},
since: {
type: ['date', 'number']
},
read: {
type: 'boolean'
}
};
var options = {
sourcemaps: true,
since: Date.now(),
read: function(file) {
return (file.extname !== '.mp4');
}
};
var resolver = createResolver(config, options);
var cwd = resolver.resolve('cwd', file);
// cwd === process.cwd()
var sourcemaps = resolver.resolve('sourcemaps', file);
// sourcemaps === true
var read = resolver.resolve('read', file);
// Given .mp4, read === false
// Given .txt, read === true
```
## API
### `createResolver([config,] [options])`
Takes a `config` object that describes the options to accept/resolve and an `options` object (usually passed by a user) to resolve against the `config`. Returns a `resolver` that contains a `resolve` method for realtime resolution of options.
The `config` object takes the following structure:
```graphql
config {
[optionKey] {
type // string, array or function
default // any value or function
}
}
```
Each option is represented by its `optionKey` in the `config` object. It must be an object with a `type` property.
The `type` property must be a string, array or function which will be passed to the [`value-or-function`][value-or-function] module (functions will be bound to the resolver to allow for dependent options).
A `default` property may also be specified as a fallback if the option isn't available or is invalid. The `default` value can be any value or a function (functions will be bound to the resolver to allow for dependent defaults). __Note:__ `default` values are not type-validated by the `value-or-function` module.
### `resolver.resolve(optionKey, [...arguments])`
Takes an `optionKey` string and any number of `arguments` to apply if an option is a function. Returns the resolved value for the `optionKey`.
## License
MIT
[value-or-function]: https://github.com/gulpjs/value-or-function
[downloads-image]: http://img.shields.io/npm/dm/resolve-options.svg
[npm-url]: https://npmjs.com/package/resolve-options
[npm-image]: http://img.shields.io/npm/v/resolve-options.svg
[travis-url]: https://travis-ci.org/gulpjs/resolve-options
[travis-image]: http://img.shields.io/travis/gulpjs/resolve-options.svg?label=travis-ci
[appveyor-url]: https://ci.appveyor.com/project/gulpjs/resolve-options
[appveyor-image]: https://img.shields.io/appveyor/ci/gulpjs/resolve-options.svg?label=appveyor
[coveralls-url]: https://coveralls.io/r/gulpjs/resolve-options
[coveralls-image]: http://img.shields.io/coveralls/gulpjs/resolve-options/master.svg
[gitter-url]: https://gitter.im/gulpjs/gulp
[gitter-image]: https://badges.gitter.im/gulpjs/gulp.png