History

Diogo Franco 02d0b74d37 Extend babel-template to work as a template tag (#5001 )

Supports:

```js
// these all should produce "code;" when generated
template`code;`();
template`${0}`(t.identifier('code'));
template`${'code'}`({ code: t.identifier('code') });
template`${t.identifier('code')}`()
template({})`code`();
```

2017-10-04 13:07:02 +09:00

src

Extend babel-template to work as a template tag (#5001 )

2017-10-04 13:07:02 +09:00

test

Extend babel-template to work as a template tag (#5001 )

2017-10-04 13:07:02 +09:00

.npmignore

Misc (#5545 )

2017-03-25 21:46:16 -04:00

package.json

Remove wrap function and calculate code frames earlier.

2017-10-02 13:48:02 -07:00

README.md

style: [skip ci] lint code snippets in md (#5379 )

2017-02-25 12:19:29 -05:00

README.md

babel-template

Generate an AST from a string template.

In computer science, this is known as an implementation of quasiquotes.

Install

npm install --save-dev babel-template

Usage

import template from "babel-template";
import generate from "babel-generator";
import * as t from "babel-types";

const buildRequire = template(`
  var IMPORT_NAME = require(SOURCE);
`);

const ast = buildRequire({
  IMPORT_NAME: t.identifier("myModule"),
  SOURCE: t.stringLiteral("my-module")
});

console.log(generate(ast).code);

const myModule = require("my-module");

API

`template(code, [opts])`

code

Type: string

options

babel-template accepts all of the options from babylon, and specifies some defaults of its own:

allowReturnOutsideFunction is set to true by default.
allowSuperOutsideMethod is set to true by default.

preserveComments

Type: boolean Default: false

Set this to true to preserve any comments from the code parameter.

Return value

babel-template returns a function which is invoked with an optional object of replacements. See the usage section for an example.