# expand-template

> Expand placeholders in a template string.

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## Install

```
$ npm i expand-template -S
```

## Usage

Default functionality expands templates using `{}` as separators for string placeholders.

```js
var expand = require("expand-template")();
var template = "{foo}/{foo}/{bar}/{bar}";
console.log(
  expand(template, {
    foo: "BAR",
    bar: "FOO"
  })
);
// -> BAR/BAR/FOO/FOO
```

Custom separators:

```js
var expand = require("expand-template")({ sep: "[]" });
var template = "[foo]/[foo]/[bar]/[bar]";
console.log(
  expand(template, {
    foo: "BAR",
    bar: "FOO"
  })
);
// -> BAR/BAR/FOO/FOO
```

## License

All code, unless stated otherwise, is dual-licensed under [`WTFPL`](http://www.wtfpl.net/txt/copying/) and [`MIT`](https://opensource.org/licenses/MIT).
