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# babelon
JSON templates using ES6+ object notation.
Like JSON, but really JS.
`babelon` uses `vm`, `Function`, and/or `eval`, so only use it where you trust the input.
## Install
`npm i --save babelon`
## Example
Let's say you want to mockup an JSON response, you can use `babelon` to write a template:
`> example.babelon`
```js
{
user: {
id: user_id, /* variables */
name: `${faker.name.firstName()} ${faker.name.lastName()}` // templates
},
posts: posts.map((post) => ({ // iterators
id: post.id
})),
addOne: (v) => { // functions
let a = 1;
return v+a;
},
...misc, // object spread properties
is_active // property shorthand
}
```
`> index.js`
```js
import babelon from 'babelon';
import faker from 'faker';
let tmpl = babelon.compile('example.babelon');
let obj = tmpl({faker, user_id: 1, posts: [{id: 1}], misc: {}, is_active: true});
// obj:
// { user: { id: 1, name: 'First Last' },
// posts: [ { id: 1 } ],
// addOne: [Function],
// is_active: true }
```
## Methods
* `babelon.compileFile(file_path)`: returns callable template
* `babelon.evalFile(file_path, locals = null)`: returns rendered template using locals
* `babelon.compile(code_str)`: returns callable template
* `babelon.eval(code_str, locals = null)`: returns rendered template using locals
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