lepu-test-platform-web/node_modules/babel-plugin-transform-es20.../README.md

82 lines
1.1 KiB
Markdown

# babel-plugin-transform-es2015-template-literals
> Compile ES2015 template literals to ES5
## Example
**In**
```javascript
`foo${bar}`;
```
**Out**
```javascript
"foo" + bar;
```
## Installation
```sh
npm install --save-dev babel-plugin-transform-es2015-template-literals
```
## Usage
### Via `.babelrc` (Recommended)
**.babelrc**
```js
// without options
{
"plugins": ["transform-es2015-template-literals"]
}
// with options
{
"plugins": [
["transform-es2015-template-literals", {
"loose": true,
"spec": true
}]
]
}
```
### Via CLI
```sh
babel --plugins transform-es2015-template-literals script.js
```
### Via Node API
```javascript
require("babel-core").transform("code", {
plugins: ["transform-es2015-template-literals"]
});
```
## Options
### `loose`
In loose mode, tagged template literal objects aren't frozen.
### `spec`
This option wraps all template literal expressions with `String`. See [babel/babel#1065](https://github.com/babel/babel/issues/1065) for more info.
**In**
```javascript
`foo${bar}`;
```
**Out**
```javascript
"foo" + String(bar);
```