# babel-plugin-transform-jsx-lit-html

[![npm](https://img.shields.io/npm/v/babel-plugin-transform-jsx-lit-html.svg)](https://www.npmjs.com/package/babel-plugin-transform-jsx-lit-html)
[![travis](https://travis-ci.org/phaux/babel-jsx-lit-html.svg?branch=master)](https://travis-ci.org/phaux/babel-jsx-lit-html)

## Example

**In**

```js
const renderProfile = user => <>
  <img class$="profile" src={user.avatarUrl} />
  <h3>{user.firstName} {user.lastName}</h3>
  <button on-click={() => user.addFriend()}>Add friend</button>
</>;
```

**Out**

```js
const renderProfile = user => html`
  <img class="profile" .src=${user.avatarUrl}>
  <h3>${user.firstName} ${user.lastName}</h3>
  <button @click=${() => user.addFriend()}>Add friend</button>
`;
```

## Props syntax

Regular JSX props map to lit-html property setters.
To set an attribute use `attr$` syntax.
To set an event handler use `on-event` syntax.

```js
// In
const input = <input type$="text" value={val} on-change={handleChange}/>;
// Out
const input = html`<input type="text" .value=${val} @change=${handleChange}>`;
```

## Installation

```sh
npm install --save-dev babel-plugin-transform-jsx-lit-html
```

## Usage

### Via `.babelrc`

```json
{
  "plugins": ["transform-jsx-lit-html"]
}
```

### Via CLI

```sh
babel --plugins transform-jsx-lit-html script.js
```


Transform JSX to lit-html template literal. 

babel-plugin-transform-jsx-lit-html

Transform JSX to lit-html template literal

phaux

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Bad semver

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Bad dependency semver

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Bidirectional unicode control characters

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Bin script confusion

This Chrome extension includes a content script '{scriptFile}' that runs on websites matching '{matches}'.

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Chrome Extension Content Script

This Chrome extension requests access to '{host}'.

What are Chrome extension host permissions?

Chrome Extension Host Permission

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Chrome Extension Permission

This Chrome extension requests broad access to websites with the pattern '{host}'.

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Chrome Extension Wildcard Host Permission

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

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Debug access

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Deprecated

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Empty package

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Git dependency

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Native code

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High entropy strings

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Unicode homoglyphs

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What are http dependencies?

HTTP dependency

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What is an install script?

Install scripts

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What is an invalid manifest file?

Invalid manifest file

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What are invisible characters?

Invisible chars

(Experimental) Package license has recently changed.

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License change

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What is a license exception?

License exception

This package is not allowed per your license policy. Review the package's license to ensure compliance.

What is a license policy violation?

License Policy Violation

Contains long string literals, which may be a sign of obfuscated or packed code.

What's wrong with long strings?

Long strings

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Major refactor

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Modified license exception

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Modified license

What is network access?

Network access

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

What is new author?

New author

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Why is contributor and author data important?

No contributors or author data

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No bug tracker

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babel-plugin-transform-jsx-lit-html