string-extrapolate

Extrapolate from a string using a given template

Installation

Using npm:

``
$ npm i --save string-extrapolate
`

Using yarn:

`
$ yarn add string-extrapolate
`

Usage

$3

`
import extrapolate from 'string-extrapolate'
`

$3

If any parameter isn't correct (i.e no placeholders, input that doesn't match), the function will return an empty object so the responsibility of handling is transferred to the user, and no need for error handling when using the function

`
extrapolate(undefined, undefined)
// => {}

extrapolate('asd', 'asd')
// => {}

extrapolate('a{asd}', 'dsa')
// => {}
`

$3

`
extrapolate('This is a {something}', 'This is a draft')
// => { something: 'draft' }

extrapolate('{one} with {two} and {three}', 'first with second and third')
// => { one: 'first', two: 'second', three: 'third' }

extrapolate('a{{asd}}', 'azxc')
// => { '{asd}': 'zxc' }

extrapolate('http://something.com/{id}', 'http://something.com/123123')
// => { id: 123123 }
`

$3

`
extrapolate('Test [test]', 'Test one', { opener: '[', closer: ']' })
// => { 'test': 'one' }

extrapolate('Test %(test)s', 'Test second', { opener: '%(', closer: ')s' })
// => { 'test': 'second' }
``