create-frame
Easily add private variables to handlebars block helpers.
Last updated 4 years ago by jonschlinkert .
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Easily add private variables to handlebars block helpers.

Install

Install with npm:

$ npm install --save create-frame

Usage

var createFrame = require('create-frame');

Example

Create private variables from options hash arguments.

Template

The @post variable inside the block is created by the post hash argument. So the context of @post is the this object that is passed to the block.

{{#block post=this}}
<h1>{{@post.title}}</h1>
{{/block}}

Helper

The following helper uses createFrame, then it extends the "frame" with hash arguments.

handlebars.registerHelper('block', function (options) {
  var frame = createFrame(options.data);
  // extend the frame with hash arguments
  frame.extend(options.hash);
  return options.fn(options, {data: frame});
});

var fn = handlebars.compile(str);
fn({title: 'My Blog Post'});

About

Related projects

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.

Building docs

(This document was generated by verb-generate-readme (a verb generator), please don't edit the readme directly. Any changes to the readme must be made in .verb.md.)

To generate the readme and API documentation with verb:

$ npm install -g verb verb-generate-readme && verb

Running tests

Install dev dependencies:

$ npm install -d && npm test

Author

Jon Schlinkert

License

Copyright © 2016, Jon Schlinkert. Released under the MIT license.


This file was generated by verb, v0.9.0, on July 21, 2016.

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